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0;o&Q.ABOVE&&!(i&Q.ABOVE)&&(n=(_=p-(f-l)/d)>=a&&_<=u),n||!(o&Q.RIGHT)||i&Q.RIGHT||(n=(g=f-(p-u)*d)>=s&&g<=l),n||!(o&Q.BELOW)||i&Q.BELOW||(n=(_=p-(f-s)/d)>=a&&_<=u),n||!(o&Q.LEFT)||i&Q.LEFT||(n=(g=f-(p-a)*d)>=s&&g<=l)}return n}(i,t,e)}))))}function Fr(t,e,r,n,i){if(!function(t,e,r,n,i){return!!Mr(t,e,r,n,i)||(!!Cr(t,e,r,n,i[0],i[1])||(!!Cr(t,e,r,n,i[0],i[3])||(!!Cr(t,e,r,n,i[2],i[1])||!!Cr(t,e,r,n,i[2],i[3]))))}(t,e,r[0],n,i))return!1;if(1===r.length)return!0;for(var o=1,a=r.length;o<a;++o)if(Or(t,r[o-1],r[o],n,i)&&!Mr(t,r[o-1],r[o],n,i))return!1;return!0}function Ar(t,e,r,n){for(;e<r-n;){for(var i=0;i<n;++i){var o=t[e+i];t[e+i]=t[r-n+i],t[r-n+i]=o}e+=n,r-=n}}function Nr(t,e,r,n){for(var i=0,o=t[r-n],a=t[r-n+1];e<r;e+=n){var s=t[e],u=t[e+1];i+=(s-o)*(u+a),o=s,a=u}return i>0}function Gr(t,e,r,n,i){for(var o=void 0!==i&&i,a=0,s=r.length;a<s;++a){var u=r[a],l=Nr(t,e,u,n);if(0===a){if(o&&l||!o&&!l)return!1}else if(o&&!l||!o&&l)return!1;e=u}return!0}function Dr(t,e,r,n,i){for(var o=void 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kr(e,t),e.prototype.appendLinearRing=function(t){this.flatCoordinates?w(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()},e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout,this.ends_.slice())},e.prototype.closestPointXY=function(t,e,r,n){return n<rt(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(ur(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),hr(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!0,t,e,r,n))},e.prototype.containsXY=function(t,e){return Pr(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,e)},e.prototype.getArea=function(){return or(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride)},e.prototype.getCoordinates=function(t){var e;return void 0!==t?Dr(e=this.getOrientedFlatCoordinates().slice(),0,this.ends_,this.stride,t):e=this.flatCoordinates,_r(e,0,this.ends_,this.stride)},e.prototype.getEnds=function(){return this.ends_},e.prototype.getFlatInteriorPoint=function(){if(this.flatInteriorPointRevision_!=this.getRevision()){var t=St(this.getExtent());this.flatInteriorPoint_=Ir(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,0),this.flatInteriorPointRevision_=this.getRevision()}return this.flatInteriorPoint_},e.prototype.getInteriorPoint=function(){return new Rr(this.getFlatInteriorPoint(),At.XYM)},e.prototype.getLinearRingCount=function(){return this.ends_.length},e.prototype.getLinearRing=function(t){return t<0||this.ends_.length<=t?null:new xr(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)},e.prototype.getLinearRings=function(){for(var t=this.layout,e=this.flatCoordinates,r=this.ends_,n=[],i=0,o=0,a=r.length;o<a;++o){var s=r[o],u=new xr(e.slice(i,s),t);n.push(u),i=s}return n},e.prototype.getOrientedFlatCoordinates=function(){if(this.orientedRevision_!=this.getRevision()){var t=this.flatCoordinates;Gr(t,0,this.ends_,this.stride)?this.orientedFlatCoordinates_=t:(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=Dr(this.orientedFlatCoordinates_,0,this.ends_,this.stride)),this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[],n=[];return r.length=Tr(this.flatCoordinates,0,this.ends_,this.stride,Math.sqrt(t),r,0,n),new e(r,At.XY,n)},e.prototype.getType=function(){return Nt.POLYGON},e.prototype.intersectsExtent=function(t){return Fr(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);var r=fr(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=0===r.length?0:r[r.length-1],this.changed()},e}(nr),Yr=Ur;function Br(t,e,r,n){for(var i=r||32,o=[],a=0;a<i;++a)w(o,Jt(t,e,2*Math.PI*a/i,n));return o.push(o[0],o[1]),new Ur(o,At.XY,[o.length])}function zr(t){var e=t[0],r=t[1],n=t[2],i=t[3],o=[e,r,e,i,n,i,n,r,e,r];return new Ur(o,At.XY,[o.length])}function Xr(t,e,r){for(var n=e||32,i=t.getStride(),o=t.getLayout(),a=t.getCenter(),s=i*(n+1),u=new Array(s),l=0;l<s;l+=i){u[l]=0,u[l+1]=0;for(var h=2;h<i;h++)u[l+h]=a[h]}var c=[u.length],p=new Ur(u,o,c);return Vr(p,a,t.getRadius(),r),p}function Vr(t,e,r,n){for(var i=t.getFlatCoordinates(),o=t.getStride(),a=i.length/o-1,s=n||0,u=0;u<=a;++u){var l=u*o,h=s+2*Vt(u,a)*Math.PI/a;i[l]=e[0]+r*Math.cos(h),i[l+1]=e[1]+r*Math.sin(h)}t.changed()}var Wr=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Zr={ACCURACY:"accuracy",ACCURACY_GEOMETRY:"accuracyGeometry",ALTITUDE:"altitude",ALTITUDE_ACCURACY:"altitudeAccuracy",HEADING:"heading",POSITION:"position",PROJECTION:"projection",SPEED:"speed",TRACKING:"tracking",TRACKING_OPTIONS:"trackingOptions"},Kr=function(t){function e(e){var r=t.call(this,N.ERROR)||this;return r.code=e.code,r.message=e.message,r}return Wr(e,t),e}(M),Hr=function(t){function e(e){var r=t.call(this)||this,n=e||{};return r.position_=null,r.transform_=Te,r.watchId_=void 0,r.addEventListener(B(Zr.PROJECTION),r.handleProjectionChanged_),r.addEventListener(B(Zr.TRACKING),r.handleTrackingChanged_),void 0!==n.projection&&r.setProjection(n.projection),void 0!==n.trackingOptions&&r.setTrackingOptions(n.trackingOptions),r.setTracking(void 0!==n.tracking&&n.tracking),r}return Wr(e,t),e.prototype.disposeInternal=function(){this.setTracking(!1),t.prototype.disposeInternal.call(this)},e.prototype.handleProjectionChanged_=function(){var t=this.getProjection();t&&(this.transform_=be(xe("EPSG:4326"),t),this.position_&&this.set(Zr.POSITION,this.transform_(this.position_)))},e.prototype.handleTrackingChanged_=function(){if("geolocation"in navigator){var t=this.getTracking();t&&void 0===this.watchId_?this.watchId_=navigator.geolocation.watchPosition(this.positionChange_.bind(this),this.positionError_.bind(this),this.getTrackingOptions()):t||void 0===this.watchId_||(navigator.geolocation.clearWatch(this.watchId_),this.watchId_=void 0)}},e.prototype.positionChange_=function(t){var e=t.coords;this.set(Zr.ACCURACY,e.accuracy),this.set(Zr.ALTITUDE,null===e.altitude?void 0:e.altitude),this.set(Zr.ALTITUDE_ACCURACY,null===e.altitudeAccuracy?void 0:e.altitudeAccuracy),this.set(Zr.HEADING,null===e.heading?void 0:Xt(e.heading)),this.position_?(this.position_[0]=e.longitude,this.position_[1]=e.latitude):this.position_=[e.longitude,e.latitude];var r=this.transform_(this.position_);this.set(Zr.POSITION,r),this.set(Zr.SPEED,null===e.speed?void 0:e.speed);var n=Br(this.position_,e.accuracy);n.applyTransform(this.transform_),this.set(Zr.ACCURACY_GEOMETRY,n),this.changed()},e.prototype.positionError_=function(t){this.setTracking(!1),this.dispatchEvent(new Kr(t))},e.prototype.getAccuracy=function(){return this.get(Zr.ACCURACY)},e.prototype.getAccuracyGeometry=function(){return this.get(Zr.ACCURACY_GEOMETRY)||null},e.prototype.getAltitude=function(){return this.get(Zr.ALTITUDE)},e.prototype.getAltitudeAccuracy=function(){return this.get(Zr.ALTITUDE_ACCURACY)},e.prototype.getHeading=function(){return this.get(Zr.HEADING)},e.prototype.getPosition=function(){return this.get(Zr.POSITION)},e.prototype.getProjection=function(){return this.get(Zr.PROJECTION)},e.prototype.getSpeed=function(){return this.get(Zr.SPEED)},e.prototype.getTracking=function(){return this.get(Zr.TRACKING)},e.prototype.getTrackingOptions=function(){return this.get(Zr.TRACKING_OPTIONS)},e.prototype.setProjection=function(t){this.set(Zr.PROJECTION,xe(t))},e.prototype.setTracking=function(t){this.set(Zr.TRACKING,t)},e.prototype.setTrackingOptions=function(t){this.set(Zr.TRACKING_OPTIONS,t)},e}(z),qr=function(){function t(t,e,r){this.decay_=t,this.minVelocity_=e,this.delay_=r,this.points_=[],this.angle_=0,this.initialVelocity_=0}return t.prototype.begin=function(){this.points_.length=0,this.angle_=0,this.initialVelocity_=0},t.prototype.update=function(t,e){this.points_.push(t,e,Date.now())},t.prototype.end=function(){if(this.points_.length<6)return!1;var t=Date.now()-this.delay_,e=this.points_.length-3;if(this.points_[e+2]<t)return!1;for(var r=e-3;r>0&&this.points_[r+2]>t;)r-=3;var n=this.points_[e+2]-this.points_[r+2];if(n<1e3/60)return!1;var i=this.points_[e]-this.points_[r],o=this.points_[e+1]-this.points_[r+1];return this.angle_=Math.atan2(o,i),this.initialVelocity_=Math.sqrt(i*i+o*o)/n,this.initialVelocity_>this.minVelocity_},t.prototype.getDistance=function(){return(this.minVelocity_-this.initialVelocity_)/this.decay_},t.prototype.getAngle=function(){return this.angle_},t}(),Jr=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Qr=function(t){function e(e,r,n){var i=t.call(this,e)||this;return i.map=r,i.frameState=void 0!==n?n:null,i}return Jr(e,t),e}(M),$r=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),tn=function(t){function e(e,r,n,i,o){var a=t.call(this,e,r,o)||this;return a.originalEvent=n,a.pixel_=null,a.coordinate_=null,a.dragging=void 0!==i&&i,a}return $r(e,t),Object.defineProperty(e.prototype,"pixel",{get:function(){return this.pixel_||(this.pixel_=this.map.getEventPixel(this.originalEvent)),this.pixel_},set:function(t){this.pixel_=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"coordinate",{get:function(){return this.coordinate_||(this.coordinate_=this.map.getCoordinateFromPixel(this.pixel)),this.coordinate_},set:function(t){this.coordinate_=t},enumerable:!0,configurable:!0}),e.prototype.preventDefault=function(){t.prototype.preventDefault.call(this),this.originalEvent.preventDefault()},e.prototype.stopPropagation=function(){t.prototype.stopPropagation.call(this),this.originalEvent.stopPropagation()},e}(Qr),en=(r(1),"undefined"!=typeof navigator?navigator.userAgent.toLowerCase():""),rn=-1!==en.indexOf("firefox"),nn=(-1!==en.indexOf("safari")&&en.indexOf("chrom"),-1!==en.indexOf("webkit")&&-1==en.indexOf("edge")),on=-1!==en.indexOf("macintosh"),an=window.devicePixelRatio||1,sn="undefined"!=typeof Image&&Image.prototype.decode,un=function(){var t=!1;try{var e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("_",null,e),window.removeEventListener("_",null,e)}catch(t){}return t}(),ln={SINGLECLICK:"singleclick",CLICK:N.CLICK,DBLCLICK:N.DBLCLICK,POINTERDRAG:"pointerdrag",POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"},hn=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),cn=function(t){function e(e,r,n,i,o){var a=t.call(this,e,r,n,i,o)||this;return a.pointerEvent=n,a}return hn(e,t),e}(tn),pn={POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"},fn=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),dn=function(t){function e(e,r){var n=t.call(this,e)||this;n.map_=e,n.clickTimeoutId_,n.dragging_=!1,n.dragListenerKeys_=[],n.moveTolerance_=r?r*an:an,n.down_=null;var i=n.map_.getViewport();return n.activePointers_=0,n.trackedTouches_={},n.element_=i,n.pointerdownListenerKey_=g(i,pn.POINTERDOWN,n.handlePointerDown_,n),n.originalPointerMoveEvent_,n.relayedListenerKey_=g(i,pn.POINTERMOVE,n.relayEvent_,n),n.boundHandleTouchMove_=n.handleTouchMove_.bind(n),n.element_.addEventListener(N.TOUCHMOVE,n.boundHandleTouchMove_,!!un&&{passive:!1}),n}return fn(e,t),e.prototype.emulateClick_=function(t){var e=new cn(ln.CLICK,this.map_,t);this.dispatchEvent(e),void 0!==this.clickTimeoutId_?(clearTimeout(this.clickTimeoutId_),this.clickTimeoutId_=void 0,e=new cn(ln.DBLCLICK,this.map_,t),this.dispatchEvent(e)):this.clickTimeoutId_=setTimeout(function(){this.clickTimeoutId_=void 0;var e=new cn(ln.SINGLECLICK,this.map_,t);this.dispatchEvent(e)}.bind(this),250)},e.prototype.updateActivePointers_=function(t){var e=t;e.type==ln.POINTERUP||e.type==ln.POINTERCANCEL?delete this.trackedTouches_[e.pointerId]:e.type==ln.POINTERDOWN&&(this.trackedTouches_[e.pointerId]=!0),this.activePointers_=Object.keys(this.trackedTouches_).length},e.prototype.handlePointerUp_=function(t){this.updateActivePointers_(t);var e=new cn(ln.POINTERUP,this.map_,t);this.dispatchEvent(e),e.propagationStopped||this.dragging_||!this.isMouseActionButton_(t)||this.emulateClick_(this.down_),0===this.activePointers_&&(this.dragListenerKeys_.forEach(v),this.dragListenerKeys_.length=0,this.dragging_=!1,this.down_=null)},e.prototype.isMouseActionButton_=function(t){return 0===t.button},e.prototype.handlePointerDown_=function(t){this.updateActivePointers_(t);var e=new cn(ln.POINTERDOWN,this.map_,t);this.dispatchEvent(e),this.down_=t,0===this.dragListenerKeys_.length&&this.dragListenerKeys_.push(g(document,ln.POINTERMOVE,this.handlePointerMove_,this),g(document,ln.POINTERUP,this.handlePointerUp_,this),g(this.element_,ln.POINTERCANCEL,this.handlePointerUp_,this))},e.prototype.handlePointerMove_=function(t){if(this.isMoving_(t)){this.dragging_=!0;var e=new cn(ln.POINTERDRAG,this.map_,t,this.dragging_);this.dispatchEvent(e)}},e.prototype.relayEvent_=function(t){this.originalPointerMoveEvent_=t;var e=!(!this.down_||!this.isMoving_(t));this.dispatchEvent(new cn(t.type,this.map_,t,e))},e.prototype.handleTouchMove_=function(t){this.originalPointerMoveEvent_.defaultPrevented&&t.preventDefault()},e.prototype.isMoving_=function(t){return this.dragging_||Math.abs(t.clientX-this.down_.clientX)>this.moveTolerance_||Math.abs(t.clientY-this.down_.clientY)>this.moveTolerance_},e.prototype.disposeInternal=function(){this.relayedListenerKey_&&(v(this.relayedListenerKey_),this.relayedListenerKey_=null),this.element_.removeEventListener(N.TOUCHMOVE,this.boundHandleTouchMove_),this.pointerdownListenerKey_&&(v(this.pointerdownListenerKey_),this.pointerdownListenerKey_=null),this.dragListenerKeys_.forEach(v),this.dragListenerKeys_.length=0,this.element_=null,t.prototype.disposeInternal.call(this)},e}(A),_n="postrender",gn="movestart",yn="moveend",vn={LAYERGROUP:"layergroup",SIZE:"size",TARGET:"target",VIEW:"view"},mn="prerender",En="postrender",Tn="precompose",Sn="postcompose",xn="rendercomplete",wn={IDLE:0,LOADING:1,LOADED:2,ERROR:3,EMPTY:4},Rn=function(){function t(t,e){this.priorityFunction_=t,this.keyFunction_=e,this.elements_=[],this.priorities_=[],this.queuedElements_={}}return t.prototype.clear=function(){this.elements_.length=0,this.priorities_.length=0,f(this.queuedElements_)},t.prototype.dequeue=function(){var t=this.elements_,e=this.priorities_,r=t[0];1==t.length?(t.length=0,e.length=0):(t[0]=t.pop(),e[0]=e.pop(),this.siftUp_(0));var n=this.keyFunction_(r);return delete this.queuedElements_[n],r},t.prototype.enqueue=function(t){K(!(this.keyFunction_(t)in this.queuedElements_),31);var e=this.priorityFunction_(t);return e!=1/0&&(this.elements_.push(t),this.priorities_.push(e),this.queuedElements_[this.keyFunction_(t)]=!0,this.siftDown_(0,this.elements_.length-1),!0)},t.prototype.getCount=function(){return this.elements_.length},t.prototype.getLeftChildIndex_=function(t){return 2*t+1},t.prototype.getRightChildIndex_=function(t){return 2*t+2},t.prototype.getParentIndex_=function(t){return t-1>>1},t.prototype.heapify_=function(){var t;for(t=(this.elements_.length>>1)-1;t>=0;t--)this.siftUp_(t)},t.prototype.isEmpty=function(){return 0===this.elements_.length},t.prototype.isKeyQueued=function(t){return t in this.queuedElements_},t.prototype.isQueued=function(t){return this.isKeyQueued(this.keyFunction_(t))},t.prototype.siftUp_=function(t){for(var e=this.elements_,r=this.priorities_,n=e.length,i=e[t],o=r[t],a=t;t<n>>1;){var s=this.getLeftChildIndex_(t),u=this.getRightChildIndex_(t),l=u<n&&r[u]<r[s]?u:s;e[t]=e[l],r[t]=r[l],t=l}e[t]=i,r[t]=o,this.siftDown_(a,t)},t.prototype.siftDown_=function(t,e){for(var r=this.elements_,n=this.priorities_,i=r[e],o=n[e];e>t;){var a=this.getParentIndex_(e);if(!(n[a]>o))break;r[e]=r[a],n[e]=n[a],e=a}r[e]=i,n[e]=o},t.prototype.reprioritize=function(){var t,e,r,n=this.priorityFunction_,i=this.elements_,o=this.priorities_,a=0,s=i.length;for(e=0;e<s;++e)(r=n(t=i[e]))==1/0?delete this.queuedElements_[this.keyFunction_(t)]:(o[a]=r,i[a++]=t);i.length=a,o.length=a,this.heapify_()},t}(),On=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof 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0!==t.maxZoom?t.maxZoom:28,a=void 0!==t.zoomFactor?t.zoomFactor:2,s=void 0!==t.multiWorld&&t.multiWorld,u=void 0===t.smoothResolutionConstraint||t.smoothResolutionConstraint,l=void 0!==t.showFullExtent&&t.showFullExtent,h=Oe(t.projection,"EPSG:3857"),c=h.getExtent(),p=t.constrainOnlyCenter,f=t.extent;s||f||!h.isGlobal()||(p=!1,f=c);if(void 0!==t.resolutions){var d=t.resolutions;r=d[i],n=void 0!==d[o]?d[o]:d[d.length-1],e=t.constrainResolution?function(t,e,r,n){return function(i,o,a,s){if(void 0!==i){var u=t[0],l=t[t.length-1],h=r?Mn(u,r,a,n):u;if(s)return void 0===e||e?Fn(i,h,l):kt(i,l,h);var c=Math.min(h,i),p=Math.floor(S(t,c,o));return t[p]>h&&p<t.length-1?t[p+1]:t[p]}}}(d,u,!p&&f,l):An(r,n,u,!p&&f,l)}else{var _=(c?Math.max(It(c),Rt(c)):360*$t[te.DEGREES]/h.getMetersPerUnit())/In/Math.pow(2,ai),g=_/Math.pow(2,28-ai);void 0!==(r=t.maxResolution)?i=0:r=_/Math.pow(a,i),void 0===(n=t.minResolution)&&(n=void 0!==t.maxZoom?void 0!==t.maxResolution?r/Math.pow(a,o):_/Math.pow(a,o):g),o=i+Math.floor(Math.log(r/n)/Math.log(a)),n=r/Math.pow(a,o-i),e=t.constrainResolution?function(t,e,r,n,i,o){return function(a,s,u,l){if(void 0!==a){var h=i?Mn(e,i,u,o):e,c=void 0!==r?r:0;if(l)return void 0===n||n?Fn(a,h,c):kt(a,c,h);var p=Math.ceil(Math.log(e/h)/Math.log(t)-1e-9),f=-s*(.5-1e-9)+.5,d=Math.min(h,a),_=Math.floor(Math.log(e/d)/Math.log(t)+f),g=Math.max(p,_);return kt(e/Math.pow(t,g),c,h)}}}(a,r,n,u,!p&&f,l):An(r,n,u,!p&&f,l)}return{constraint:e,maxResolution:r,minResolution:n,minZoom:i,zoomFactor:a}}(t);this.maxResolution_=e.maxResolution,this.minResolution_=e.minResolution,this.zoomFactor_=e.zoomFactor,this.resolutions_=t.resolutions,this.minZoom_=e.minZoom;var r=function(t){if(void 0!==t.extent){var e=void 0===t.smoothExtentConstraint||t.smoothExtentConstraint;return bn(t.extent,t.constrainOnlyCenter,e)}var r=Oe(t.projection,"EPSG:3857");if(!0!==t.multiWorld&&r.isGlobal()){var n=r.getExtent().slice();return n[0]=-1/0,n[2]=1/0,bn(n,!1,!1)}return Ln}(t),n=e.constraint,i=function(t){if(void 0===t.enableRotation||t.enableRotation){var e=t.constrainRotation;return void 0===e||!0===e?(o=i||Xt(5),function(t,e){return e?t:void 0!==t?Math.abs(t)<=o?0:t:void 0}):!1===e?Gn:"number"==typeof e?(r=e,n=2*Math.PI/r,function(t,e){return e?t:void 0!==t?t=Math.floor(t/n+.5)*n:void 0}):Gn}return Nn;var r,n;var i,o}(t);this.constraints_={center:r,resolution:n,rotation:i},this.setRotation(void 0!==t.rotation?t.rotation:0),this.setCenterInternal(void 0!==t.center?t.center:null),void 0!==t.resolution?this.setResolution(t.resolution):void 0!==t.zoom&&this.setZoom(t.zoom),this.resolveConstraints(0),this.setProperties({}),this.options_=t},e.prototype.getUpdatedOptions_=function(t){var e=p({},this.options_);return void 0!==e.resolution?e.resolution=this.getResolution():e.zoom=this.getZoom(),e.center=this.getCenterInternal(),e.rotation=this.getRotation(),p({},e,t)},e.prototype.animate=function(t){this.isDef()&&!this.getAnimating()&&this.resolveConstraints(0);for(var e=new Array(arguments.length),r=0;r<e.length;++r){var n=arguments[r];n.center&&((n=p({},n)).center=Ue(n.center,this.getProjection())),n.anchor&&((n=p({},n)).anchor=Ue(n.anchor,this.getProjection())),e[r]=n}this.animateInternal.apply(this,e)},e.prototype.animateInternal=function(t){var e,r=arguments.length;if(r>1&&"function"==typeof arguments[r-1]&&(e=arguments[r-1],--r),!this.isDef()){var n=arguments[r-1];return n.center&&this.setCenterInternal(n.center),void 0!==n.zoom&&this.setZoom(n.zoom),void 0!==n.rotation&&this.setRotation(n.rotation),void(e&&si(e,!0))}for(var i=Date.now(),o=this.targetCenter_.slice(),a=this.targetResolution_,s=this.targetRotation_,u=[],l=0;l<r;++l){var h=arguments[l],c={start:i,complete:!1,anchor:h.anchor,duration:void 0!==h.duration?h.duration:1e3,easing:h.easing||ni,callback:e};if(h.center&&(c.sourceCenter=o,c.targetCenter=h.center.slice(),o=c.targetCenter),void 0!==h.zoom?(c.sourceResolution=a,c.targetResolution=this.getResolutionForZoom(h.zoom),a=c.targetResolution):h.resolution&&(c.sourceResolution=a,c.targetResolution=h.resolution,a=c.targetResolution),void 0!==h.rotation){c.sourceRotation=s;var p=Vt(h.rotation-s+Math.PI,2*Math.PI)-Math.PI;c.targetRotation=s+p,s=c.targetRotation}ui(c)?c.complete=!0:i+=c.duration,u.push(c)}this.animations_.push(u),this.setHint(Dn,1),this.updateAnimations_()},e.prototype.getAnimating=function(){return this.hints_[Dn]>0},e.prototype.getInteracting=function(){return this.hints_[jn]>0},e.prototype.cancelAnimations=function(){var t;this.setHint(Dn,-this.hints_[Dn]);for(var e=0,r=this.animations_.length;e<r;++e){var n=this.animations_[e];n[0].callback&&si(n[0].callback,!1),t=t||n.filter(function(t){return!t.complete})[0].anchor}this.animations_.length=0,this.cancelAnchor_=t},e.prototype.updateAnimations_=function(){if(void 0!==this.updateAnimationKey_&&(cancelAnimationFrame(this.updateAnimationKey_),this.updateAnimationKey_=void 0),this.getAnimating()){for(var t=Date.now(),e=!1,r=this.animations_.length-1;r>=0;--r){for(var n=this.animations_[r],i=!0,o=0,a=n.length;o<a;++o){var s=n[o];if(!s.complete){var u=t-s.start,l=s.duration>0?u/s.duration:1;l>=1?(s.complete=!0,l=1):i=!1;var h=s.easing(l);if(s.sourceCenter){var c=s.sourceCenter[0],p=s.sourceCenter[1],f=c+h*(s.targetCenter[0]-c),d=p+h*(s.targetCenter[1]-p);this.targetCenter_=[f,d]}if(s.sourceResolution&&s.targetResolution){var _=1===h?s.targetResolution:s.sourceResolution+h*(s.targetResolution-s.sourceResolution);if(s.anchor){var g=this.getViewportSize_(this.getRotation()),y=this.constraints_.resolution(_,0,g,!0);this.targetCenter_=this.calculateCenterZoom(y,s.anchor)}this.targetResolution_=_,this.applyTargetState_(!0)}if(void 0!==s.sourceRotation&&void 0!==s.targetRotation){var v=1===h?Vt(s.targetRotation+Math.PI,2*Math.PI)-Math.PI:s.sourceRotation+h*(s.targetRotation-s.sourceRotation);if(s.anchor){var m=this.constraints_.rotation(v,!0);this.targetCenter_=this.calculateCenterRotate(m,s.anchor)}this.targetRotation_=v}if(this.applyTargetState_(!0),e=!0,!s.complete)break}}if(i){this.animations_[r]=null,this.setHint(Dn,-1);var E=n[0].callback;E&&si(E,!0)}}this.animations_=this.animations_.filter(Boolean),e&&void 0===this.updateAnimationKey_&&(this.updateAnimationKey_=requestAnimationFrame(this.updateAnimations_.bind(this)))}},e.prototype.calculateCenterRotate=function(t,e){var r,n=this.getCenterInternal();return void 0!==n&&(Hn(r=[n[0]-e[0],n[1]-e[1]],t-this.getRotation()),Xn(r,e)),r},e.prototype.calculateCenterZoom=function(t,e){var r,n=this.getCenterInternal(),i=this.getResolution();void 0!==n&&void 0!==i&&(r=[e[0]-t*(e[0]-n[0])/i,e[1]-t*(e[1]-n[1])/i]);return r},e.prototype.getViewportSize_=function(t){var e=this.viewportSize_;if(t){var r=e[0],n=e[1];return[Math.abs(r*Math.cos(t))+Math.abs(n*Math.sin(t)),Math.abs(r*Math.sin(t))+Math.abs(n*Math.cos(t))]}return e},e.prototype.setViewportSize=function(t){this.viewportSize_=Array.isArray(t)?t.slice():[100,100]},e.prototype.getCenter=function(){var t=this.getCenterInternal();return t?ke(t,this.getProjection()):t},e.prototype.getCenterInternal=function(){return this.get(kn)},e.prototype.getConstraints=function(){return this.constraints_},e.prototype.getHints=function(t){return void 0!==t?(t[0]=this.hints_[0],t[1]=this.hints_[1],t):this.hints_.slice()},e.prototype.calculateExtent=function(t){return Ye(this.calculateExtentInternal(t),this.getProjection())},e.prototype.calculateExtentInternal=function(t){var e=t||this.getViewportSize_(),r=this.getCenterInternal();K(r,1);var n=this.getResolution();K(void 0!==n,2);var i=this.getRotation();return K(void 0!==i,3),wt(r,n,i,e)},e.prototype.getMaxResolution=function(){return this.maxResolution_},e.prototype.getMinResolution=function(){return this.minResolution_},e.prototype.getMaxZoom=function(){return this.getZoomForResolution(this.minResolution_)},e.prototype.setMaxZoom=function(t){this.applyOptions_(this.getUpdatedOptions_({maxZoom:t}))},e.prototype.getMinZoom=function(){return this.getZoomForResolution(this.maxResolution_)},e.prototype.setMinZoom=function(t){this.applyOptions_(this.getUpdatedOptions_({minZoom:t}))},e.prototype.setConstrainResolution=function(t){this.applyOptions_(this.getUpdatedOptions_({constrainResolution:t}))},e.prototype.getProjection=function(){return this.projection_},e.prototype.getResolution=function(){return this.get(Un)},e.prototype.getResolutions=function(){return this.resolutions_},e.prototype.getResolutionForExtent=function(t,e){return this.getResolutionForExtentInternal(Be(t,this.getProjection()),e)},e.prototype.getResolutionForExtentInternal=function(t,e){var r=e||this.getViewportSize_(),n=It(t)/r[0],i=Rt(t)/r[1];return Math.max(n,i)},e.prototype.getResolutionForValueFunction=function(t){var e=t||2,r=this.getConstrainedResolution(this.maxResolution_),n=this.minResolution_,i=Math.log(r/n)/Math.log(e);return function(t){return r/Math.pow(e,t*i)}},e.prototype.getRotation=function(){return this.get(Yn)},e.prototype.getValueForResolutionFunction=function(t){var e=Math.log(t||2),r=this.getConstrainedResolution(this.maxResolution_),n=this.minResolution_,i=Math.log(r/n)/e;return function(t){return Math.log(r/t)/e/i}},e.prototype.getState=function(){var t=this.getCenterInternal(),e=this.getProjection(),r=this.getResolution(),n=this.getRotation();return{center:t.slice(0),projection:void 0!==e?e:null,resolution:r,rotation:n,zoom:this.getZoom()}},e.prototype.getZoom=function(){var t,e=this.getResolution();return void 0!==e&&(t=this.getZoomForResolution(e)),t},e.prototype.getZoomForResolution=function(t){var e,r,n=this.minZoom_||0;if(this.resolutions_){var i=S(this.resolutions_,t,1);n=i,e=this.resolutions_[i],r=i==this.resolutions_.length-1?2:e/this.resolutions_[i+1]}else e=this.maxResolution_,r=this.zoomFactor_;return n+Math.log(e/t)/Math.log(r)},e.prototype.getResolutionForZoom=function(t){if(this.resolutions_){if(this.resolutions_.length<=1)return 0;var e=kt(Math.floor(t),0,this.resolutions_.length-2),r=this.resolutions_[e]/this.resolutions_[e+1];return this.resolutions_[e]/Math.pow(r,kt(t-e,0,1))}return this.maxResolution_/Math.pow(this.zoomFactor_,t-this.minZoom_)},e.prototype.fit=function(t,e){var r,n=p({size:this.getViewportSize_()},e||{});if(K(Array.isArray(t)||"function"==typeof t.getSimplifiedGeometry,24),Array.isArray(t))K(!Lt(t),25),r=zr(i=Be(t,this.getProjection()));else if(t.getType()===Nt.CIRCLE){var i;(r=zr(i=Be(t.getExtent(),this.getProjection()))).rotate(this.getRotation(),St(i))}else{var o=je();r=o?t.clone().transform(o,this.getProjection()):t}this.fitInternal(r,n)},e.prototype.fitInternal=function(t,e){var r=e||{},n=r.size;n||(n=this.getViewportSize_());var i,o=void 0!==r.padding?r.padding:[0,0,0,0],a=void 0!==r.nearest&&r.nearest;i=void 0!==r.minResolution?r.minResolution:void 0!==r.maxZoom?this.getResolutionForZoom(r.maxZoom):0;for(var s=t.getFlatCoordinates(),u=this.getRotation(),l=Math.cos(-u),h=Math.sin(-u),c=1/0,p=1/0,f=-1/0,d=-1/0,_=t.getStride(),g=0,y=s.length;g<y;g+=_){var v=s[g]*l-s[g+1]*h,m=s[g]*h+s[g+1]*l;c=Math.min(c,v),p=Math.min(p,m),f=Math.max(f,v),d=Math.max(d,m)}var E=this.getResolutionForExtentInternal([c,p,f,d],[n[0]-o[1]-o[3],n[1]-o[0]-o[2]]);E=isNaN(E)?i:Math.max(E,i),E=this.getConstrainedResolution(E,a?0:1),h=-h;var T=(c+f)/2,S=(p+d)/2,x=[(T+=(o[1]-o[3])/2*E)*l-(S+=(o[0]-o[2])/2*E)*h,S*l+T*h],w=r.callback?r.callback:b;void 0!==r.duration?this.animateInternal({resolution:E,center:this.getConstrainedCenter(x,E),duration:r.duration,easing:r.easing},w):(this.targetResolution_=E,this.targetCenter_=x,this.applyTargetState_(!1,!0),si(w,!0))},e.prototype.centerOn=function(t,e,r){this.centerOnInternal(Ue(t,this.getProjection()),e,r)},e.prototype.centerOnInternal=function(t,e,r){var n=this.getRotation(),i=Math.cos(-n),o=Math.sin(-n),a=t[0]*i-t[1]*o,s=t[1]*i+t[0]*o,u=this.getResolution(),l=(a+=(e[0]/2-r[0])*u)*i-(s+=(r[1]-e[1]/2)*u)*(o=-o),h=s*i+a*o;this.setCenterInternal([l,h])},e.prototype.isDef=function(){return!!this.getCenterInternal()&&void 0!==this.getResolution()},e.prototype.adjustCenter=function(t){var e=ke(this.targetCenter_,this.getProjection());this.setCenter([e[0]+t[0],e[1]+t[1]])},e.prototype.adjustCenterInternal=function(t){var e=this.targetCenter_;this.setCenterInternal([e[0]+t[0],e[1]+t[1]])},e.prototype.adjustResolution=function(t,e){var r=e&&Ue(e,this.getProjection());this.adjustResolutionInternal(t,r)},e.prototype.adjustResolutionInternal=function(t,e){var r=this.getAnimating()||this.getInteracting(),n=this.getViewportSize_(this.getRotation()),i=this.constraints_.resolution(this.targetResolution_*t,0,n,r);e&&(this.targetCenter_=this.calculateCenterZoom(i,e)),this.targetResolution_*=t,this.applyTargetState_()},e.prototype.adjustZoom=function(t,e){this.adjustResolution(Math.pow(this.zoomFactor_,-t),e)},e.prototype.adjustRotation=function(t,e){e&&(e=Ue(e,this.getProjection())),this.adjustRotationInternal(t,e)},e.prototype.adjustRotationInternal=function(t,e){var r=this.getAnimating()||this.getInteracting(),n=this.constraints_.rotation(this.targetRotation_+t,r);e&&(this.targetCenter_=this.calculateCenterRotate(n,e)),this.targetRotation_+=t,this.applyTargetState_()},e.prototype.setCenter=function(t){this.setCenterInternal(Ue(t,this.getProjection()))},e.prototype.setCenterInternal=function(t){this.targetCenter_=t,this.applyTargetState_()},e.prototype.setHint=function(t,e){return this.hints_[t]+=e,this.changed(),this.hints_[t]},e.prototype.setResolution=function(t){this.targetResolution_=t,this.applyTargetState_()},e.prototype.setRotation=function(t){this.targetRotation_=t,this.applyTargetState_()},e.prototype.setZoom=function(t){this.setResolution(this.getResolutionForZoom(t))},e.prototype.applyTargetState_=function(t,e){var r=this.getAnimating()||this.getInteracting()||e,n=this.constraints_.rotation(this.targetRotation_,r),i=this.getViewportSize_(n),o=this.constraints_.resolution(this.targetResolution_,0,i,r),a=this.constraints_.center(this.targetCenter_,o,i,r);this.get(Yn)!==n&&this.set(Yn,n),this.get(Un)!==o&&this.set(Un,o),this.get(kn)&&Kn(this.get(kn),a)||this.set(kn,a),this.getAnimating()&&!t&&this.cancelAnimations(),this.cancelAnchor_=void 0},e.prototype.resolveConstraints=function(t,e,r){var n=void 0!==t?t:200,i=e||0,o=this.constraints_.rotation(this.targetRotation_),a=this.getViewportSize_(o),s=this.constraints_.resolution(this.targetResolution_,i,a),u=this.constraints_.center(this.targetCenter_,s,a);if(0===n&&!this.cancelAnchor_)return this.targetResolution_=s,this.targetRotation_=o,this.targetCenter_=u,void this.applyTargetState_();var l=r||(0===n?this.cancelAnchor_:void 0);this.cancelAnchor_=void 0,this.getResolution()===s&&this.getRotation()===o&&this.getCenterInternal()&&Kn(this.getCenterInternal(),u)||(this.getAnimating()&&this.cancelAnimations(),this.animateInternal({rotation:o,center:u,resolution:s,duration:n,easing:ri,anchor:l}))},e.prototype.beginInteraction=function(){this.resolveConstraints(0),this.setHint(jn,1)},e.prototype.endInteraction=function(t,e,r){var n=r&&Ue(r,this.getProjection());this.endInteractionInternal(t,e,n)},e.prototype.endInteractionInternal=function(t,e,r){this.setHint(jn,-1),this.resolveConstraints(t,e,r)},e.prototype.getConstrainedCenter=function(t,e){var r=this.getViewportSize_(this.getRotation());return this.constraints_.center(t,e||this.getResolution(),r)},e.prototype.getConstrainedZoom=function(t,e){var r=this.getResolutionForZoom(t);return this.getZoomForResolution(this.getConstrainedResolution(r,e))},e.prototype.getConstrainedResolution=function(t,e){var r=e||0,n=this.getViewportSize_(this.getRotation());return this.constraints_.resolution(t,r,n)},e}(z);function hi(t,e,r){var n=r&&r.length?r.shift():document.createElement("canvas");return t&&(n.width=t),e&&(n.height=e),n.getContext("2d")}function ci(t){var e=t.offsetWidth,r=getComputedStyle(t);return e+=parseInt(r.marginLeft,10)+parseInt(r.marginRight,10)}function pi(t){var e=t.offsetHeight,r=getComputedStyle(t);return e+=parseInt(r.marginTop,10)+parseInt(r.marginBottom,10)}function fi(t,e){var r=e.parentNode;r&&r.replaceChild(t,e)}function di(t){return t&&t.parentNode?t.parentNode.removeChild(t):null}function _i(t){for(;t.lastChild;)t.removeChild(t.lastChild)}var gi={OPACITY:"opacity",VISIBLE:"visible",EXTENT:"extent",Z_INDEX:"zIndex",MAX_RESOLUTION:"maxResolution",MIN_RESOLUTION:"minResolution",MAX_ZOOM:"maxZoom",MIN_ZOOM:"minZoom",SOURCE:"source"},yi=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in 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e.opacity=kt(Math.round(100*this.getOpacity())/100,0,1),e.sourceState=this.getSourceState(),e.visible=this.getVisible(),e.extent=this.getExtent(),e.zIndex=void 0!==r?r:!1===e.managed?1/0:0,e.maxResolution=this.getMaxResolution(),e.minResolution=Math.max(this.getMinResolution(),0),e.minZoom=this.getMinZoom(),e.maxZoom=this.getMaxZoom(),this.state_=e,e},e.prototype.getLayersArray=function(t){return n()},e.prototype.getLayerStatesArray=function(t){return n()},e.prototype.getExtent=function(){return this.get(gi.EXTENT)},e.prototype.getMaxResolution=function(){return this.get(gi.MAX_RESOLUTION)},e.prototype.getMinResolution=function(){return this.get(gi.MIN_RESOLUTION)},e.prototype.getMinZoom=function(){return this.get(gi.MIN_ZOOM)},e.prototype.getMaxZoom=function(){return this.get(gi.MAX_ZOOM)},e.prototype.getOpacity=function(){return this.get(gi.OPACITY)},e.prototype.getSourceState=function(){return n()},e.prototype.getVisible=function(){return this.get(gi.VISIBLE)},e.prototype.getZIndex=function(){return this.get(gi.Z_INDEX)},e.prototype.setExtent=function(t){this.set(gi.EXTENT,t)},e.prototype.setMaxResolution=function(t){this.set(gi.MAX_RESOLUTION,t)},e.prototype.setMinResolution=function(t){this.set(gi.MIN_RESOLUTION,t)},e.prototype.setMaxZoom=function(t){this.set(gi.MAX_ZOOM,t)},e.prototype.setMinZoom=function(t){this.set(gi.MIN_ZOOM,t)},e.prototype.setOpacity=function(t){K("number"==typeof t,64),this.set(gi.OPACITY,t)},e.prototype.setVisible=function(t){this.set(gi.VISIBLE,t)},e.prototype.setZIndex=function(t){this.set(gi.Z_INDEX,t)},e.prototype.disposeInternal=function(){this.state_&&(this.state_.layer=null,this.state_=null),t.prototype.disposeInternal.call(this)},e}(z),mi={UNDEFINED:"undefined",LOADING:"loading",READY:"ready",ERROR:"error"},Ei=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ti={LAYERS:"layers"},Si=function(t){function e(e){var r=this,n=e||{},i=p({},n);delete i.layers;var o=n.layers;return(r=t.call(this,i)||this).layersListenerKeys_=[],r.listenerKeys_={},r.addEventListener(B(Ti.LAYERS),r.handleLayersChanged_),o?Array.isArray(o)?o=new Z(o.slice(),{unique:!0}):K("function"==typeof o.getArray,43):o=new Z(void 0,{unique:!0}),r.setLayers(o),r}return Ei(e,t),e.prototype.handleLayerChange_=function(){this.changed()},e.prototype.handleLayersChanged_=function(){this.layersListenerKeys_.forEach(v),this.layersListenerKeys_.length=0;var t=this.getLayers();for(var e in this.layersListenerKeys_.push(g(t,h.ADD,this.handleLayersAdd_,this),g(t,h.REMOVE,this.handleLayersRemove_,this)),this.listenerKeys_)this.listenerKeys_[e].forEach(v);f(this.listenerKeys_);for(var r=t.getArray(),n=0,i=r.length;n<i;n++){var a=r[n];this.listenerKeys_[o(a)]=[g(a,c.PROPERTYCHANGE,this.handleLayerChange_,this),g(a,N.CHANGE,this.handleLayerChange_,this)]}this.changed()},e.prototype.handleLayersAdd_=function(t){var e=t.element;this.listenerKeys_[o(e)]=[g(e,c.PROPERTYCHANGE,this.handleLayerChange_,this),g(e,N.CHANGE,this.handleLayerChange_,this)],this.changed()},e.prototype.handleLayersRemove_=function(t){var e=o(t.element);this.listenerKeys_[e].forEach(v),delete this.listenerKeys_[e],this.changed()},e.prototype.getLayers=function(){return this.get(Ti.LAYERS)},e.prototype.setLayers=function(t){this.set(Ti.LAYERS,t)},e.prototype.getLayersArray=function(t){var e=void 0!==t?t:[];return this.getLayers().forEach(function(t){t.getLayersArray(e)}),e},e.prototype.getLayerStatesArray=function(t){var e=void 0!==t?t:[],r=e.length;this.getLayers().forEach(function(t){t.getLayerStatesArray(e)});for(var n=this.getLayerState(),i=r,o=e.length;i<o;i++){var a=e[i];a.opacity*=n.opacity,a.visible=a.visible&&n.visible,a.maxResolution=Math.min(a.maxResolution,n.maxResolution),a.minResolution=Math.max(a.minResolution,n.minResolution),a.minZoom=Math.max(a.minZoom,n.minZoom),a.maxZoom=Math.min(a.maxZoom,n.maxZoom),void 0!==n.extent&&(void 0!==a.extent?a.extent=Ot(a.extent,n.extent):a.extent=n.extent)}return e},e.prototype.getSourceState=function(){return mi.READY},e}(vi);function xi(t,e,r){return void 0===r&&(r=[0,0]),r[0]=t[0]+2*e,r[1]=t[1]+2*e,r}function wi(t,e,r){return void 0===r&&(r=[0,0]),r[0]=t[0]*e+.5|0,r[1]=t[1]*e+.5|0,r}function Ri(t,e){return Array.isArray(t)?t:(void 0===e?e=[t,t]:(e[0]=t,e[1]=t),e)}var Oi=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();var Ci,Pi,Ii=function(t){function e(e){var r=t.call(this)||this,n=function(t){var e=null;void 0!==t.keyboardEventTarget&&(e="string"==typeof t.keyboardEventTarget?document.getElementById(t.keyboardEventTarget):t.keyboardEventTarget);var r,n,i,o={},a=t.layers&&"function"==typeof t.layers.getLayers?t.layers:new Si({layers:t.layers});o[vn.LAYERGROUP]=a,o[vn.TARGET]=t.target,o[vn.VIEW]=void 0!==t.view?t.view:new li,void 0!==t.controls&&(Array.isArray(t.controls)?r=new Z(t.controls.slice()):(K("function"==typeof t.controls.getArray,47),r=t.controls));void 0!==t.interactions&&(Array.isArray(t.interactions)?n=new Z(t.interactions.slice()):(K("function"==typeof t.interactions.getArray,48),n=t.interactions));void 0!==t.overlays?Array.isArray(t.overlays)?i=new Z(t.overlays.slice()):(K("function"==typeof t.overlays.getArray,49),i=t.overlays):i=new Z;return{controls:r,interactions:n,keyboardEventTarget:e,overlays:i,values:o}}(e);r.boundHandleBrowserEvent_=r.handleBrowserEvent.bind(r),r.maxTilesLoading_=void 0!==e.maxTilesLoading?e.maxTilesLoading:16,r.pixelRatio_=void 0!==e.pixelRatio?e.pixelRatio:an,r.postRenderTimeoutHandle_,r.animationDelayKey_,r.animationDelay_=function(){this.animationDelayKey_=void 0,this.renderFrame_(Date.now())}.bind(r),r.coordinateToPixelTransform_=[1,0,0,1,0,0],r.pixelToCoordinateTransform_=[1,0,0,1,0,0],r.frameIndex_=0,r.frameState_=null,r.previousExtent_=null,r.viewPropertyListenerKey_=null,r.viewChangeListenerKey_=null,r.layerGroupPropertyListenerKeys_=null,r.viewport_=document.createElement("div"),r.viewport_.className="ol-viewport"+("ontouchstart"in window?" ol-touch":""),r.viewport_.style.position="relative",r.viewport_.style.overflow="hidden",r.viewport_.style.width="100%",r.viewport_.style.height="100%",r.overlayContainer_=document.createElement("div"),r.overlayContainer_.style.position="absolute",r.overlayContainer_.style.zIndex="0",r.overlayContainer_.style.width="100%",r.overlayContainer_.style.height="100%",r.overlayContainer_.className="ol-overlaycontainer",r.viewport_.appendChild(r.overlayContainer_),r.overlayContainerStopEvent_=document.createElement("div"),r.overlayContainerStopEvent_.style.position="absolute",r.overlayContainerStopEvent_.style.zIndex="0",r.overlayContainerStopEvent_.style.width="100%",r.overlayContainerStopEvent_.style.height="100%",r.overlayContainerStopEvent_.className="ol-overlaycontainer-stopevent",r.viewport_.appendChild(r.overlayContainerStopEvent_),r.mapBrowserEventHandler_=new dn(r,e.moveTolerance);var i=r.handleMapBrowserEvent.bind(r);for(var o in ln)r.mapBrowserEventHandler_.addEventListener(ln[o],i);r.keyboardEventTarget_=n.keyboardEventTarget,r.keyHandlerKeys_=null;var a=r.handleBrowserEvent.bind(r);return r.viewport_.addEventListener(N.CONTEXTMENU,a,!1),r.viewport_.addEventListener(N.WHEEL,a,!!un&&{passive:!1}),r.controls=n.controls||new Z,r.interactions=n.interactions||new Z,r.overlays_=n.overlays,r.overlayIdIndex_={},r.renderer_=null,r.handleResize_,r.postRenderFunctions_=[],r.tileQueue_=new Cn(r.getTilePriority.bind(r),r.handleTileChange_.bind(r)),r.addEventListener(B(vn.LAYERGROUP),r.handleLayerGroupChanged_),r.addEventListener(B(vn.VIEW),r.handleViewChanged_),r.addEventListener(B(vn.SIZE),r.handleSizeChanged_),r.addEventListener(B(vn.TARGET),r.handleTargetChanged_),r.setProperties(n.values),r.controls.forEach(function(t){t.setMap(this)}.bind(r)),r.controls.addEventListener(h.ADD,function(t){t.element.setMap(this)}.bind(r)),r.controls.addEventListener(h.REMOVE,function(t){t.element.setMap(null)}.bind(r)),r.interactions.forEach(function(t){t.setMap(this)}.bind(r)),r.interactions.addEventListener(h.ADD,function(t){t.element.setMap(this)}.bind(r)),r.interactions.addEventListener(h.REMOVE,function(t){t.element.setMap(null)}.bind(r)),r.overlays_.forEach(r.addOverlayInternal_.bind(r)),r.overlays_.addEventListener(h.ADD,function(t){this.addOverlayInternal_(t.element)}.bind(r)),r.overlays_.addEventListener(h.REMOVE,function(t){var e=t.element.getId();void 0!==e&&delete this.overlayIdIndex_[e.toString()],t.element.setMap(null)}.bind(r)),r}return Oi(e,t),e.prototype.createRenderer=function(){throw new Error("Use a map type that has a createRenderer method")},e.prototype.addControl=function(t){this.getControls().push(t)},e.prototype.addInteraction=function(t){this.getInteractions().push(t)},e.prototype.addLayer=function(t){this.getLayerGroup().getLayers().push(t)},e.prototype.addOverlay=function(t){this.getOverlays().push(t)},e.prototype.addOverlayInternal_=function(t){var e=t.getId();void 0!==e&&(this.overlayIdIndex_[e.toString()]=t),t.setMap(this)},e.prototype.disposeInternal=function(){this.mapBrowserEventHandler_.dispose(),this.viewport_.removeEventListener(N.CONTEXTMENU,this.boundHandleBrowserEvent_),this.viewport_.removeEventListener(N.WHEEL,this.boundHandleBrowserEvent_),void 0!==this.handleResize_&&(removeEventListener(N.RESIZE,this.handleResize_,!1),this.handleResize_=void 0),this.setTarget(null),t.prototype.disposeInternal.call(this)},e.prototype.forEachFeatureAtPixel=function(t,e,r){if(this.frameState_){var n=this.getCoordinateFromPixelInternal(t),i=void 0!==(r=void 0!==r?r:{}).hitTolerance?r.hitTolerance*this.frameState_.pixelRatio:0,o=void 0!==r.layerFilter?r.layerFilter:P,a=!1!==r.checkWrapped;return this.renderer_.forEachFeatureAtCoordinate(n,this.frameState_,i,a,e,null,o,null)}},e.prototype.getFeaturesAtPixel=function(t,e){var r=[];return this.forEachFeatureAtPixel(t,function(t){r.push(t)},e),r},e.prototype.forEachLayerAtPixel=function(t,e,r){if(this.frameState_){var n=r||{},i=void 0!==n.hitTolerance?n.hitTolerance*this.frameState_.pixelRatio:0,o=n.layerFilter||P;return this.renderer_.forEachLayerAtPixel(t,this.frameState_,i,e,o)}},e.prototype.hasFeatureAtPixel=function(t,e){if(!this.frameState_)return!1;var r=this.getCoordinateFromPixelInternal(t),n=void 0!==(e=void 0!==e?e:{}).layerFilter?e.layerFilter:P,i=void 0!==e.hitTolerance?e.hitTolerance*this.frameState_.pixelRatio:0,o=!1!==e.checkWrapped;return this.renderer_.hasFeatureAtCoordinate(r,this.frameState_,i,o,n,null)},e.prototype.getEventCoordinate=function(t){return this.getCoordinateFromPixel(this.getEventPixel(t))},e.prototype.getEventCoordinateInternal=function(t){return this.getCoordinateFromPixelInternal(this.getEventPixel(t))},e.prototype.getEventPixel=function(t){var e=this.viewport_.getBoundingClientRect(),r="changedTouches"in t?t.changedTouches[0]:t;return[r.clientX-e.left,r.clientY-e.top]},e.prototype.getTarget=function(){return this.get(vn.TARGET)},e.prototype.getTargetElement=function(){var t=this.getTarget();return void 0!==t?"string"==typeof t?document.getElementById(t):t:null},e.prototype.getCoordinateFromPixel=function(t){return ke(this.getCoordinateFromPixelInternal(t),this.getView().getProjection())},e.prototype.getCoordinateFromPixelInternal=function(t){var e=this.frameState_;return e?Ze(e.pixelToCoordinateTransform,t.slice()):null},e.prototype.getControls=function(){return this.controls},e.prototype.getOverlays=function(){return this.overlays_},e.prototype.getOverlayById=function(t){var e=this.overlayIdIndex_[t.toString()];return void 0!==e?e:null},e.prototype.getInteractions=function(){return this.interactions},e.prototype.getLayerGroup=function(){return this.get(vn.LAYERGROUP)},e.prototype.getLayers=function(){return this.getLayerGroup().getLayers()},e.prototype.getLoading=function(){for(var t=this.getLayerGroup().getLayerStatesArray(),e=0,r=t.length;e<r;++e){var n=t[e].layer.getSource();if(n&&n.loading)return!0}return!1},e.prototype.getPixelFromCoordinate=function(t){var e=Ue(t,this.getView().getProjection());return this.getPixelFromCoordinateInternal(e)},e.prototype.getPixelFromCoordinateInternal=function(t){var e=this.frameState_;return e?Ze(e.coordinateToPixelTransform,t.slice(0,2)):null},e.prototype.getRenderer=function(){return this.renderer_},e.prototype.getSize=function(){return this.get(vn.SIZE)},e.prototype.getView=function(){return this.get(vn.VIEW)},e.prototype.getViewport=function(){return this.viewport_},e.prototype.getOverlayContainer=function(){return this.overlayContainer_},e.prototype.getOverlayContainerStopEvent=function(){return this.overlayContainerStopEvent_},e.prototype.getTilePriority=function(t,e,r,n){var i=this.frameState_;if(!(i&&e in i.wantedTiles))return 1/0;if(!i.wantedTiles[e][t.getKey()])return 1/0;var o=i.viewState.center,a=r[0]-o[0],s=r[1]-o[1];return 65536*Math.log(n)+Math.sqrt(a*a+s*s)/n},e.prototype.handleBrowserEvent=function(t,e){var r=e||t.type,n=new tn(r,this,t);this.handleMapBrowserEvent(n)},e.prototype.handleMapBrowserEvent=function(t){if(this.frameState_){var e=t.originalEvent.target;if(t.dragging||!this.overlayContainerStopEvent_.contains(e)&&document.body.contains(e)){t.frameState=this.frameState_;var r=this.getInteractions().getArray();if(!1!==this.dispatchEvent(t))for(var n=r.length-1;n>=0;n--){var i=r[n];if(i.getActive())if(!i.handleEvent(t))break}}}},e.prototype.handlePostRender=function(){var t=this.frameState_,e=this.tileQueue_;if(!e.isEmpty()){var r=this.maxTilesLoading_,n=r;if(t){var i=t.viewHints;if(i[Dn]||i[jn]){var o=!sn&&Date.now()-t.time>8;r=o?0:8,n=o?0:2}}e.getTilesLoading()<r&&(e.reprioritize(),e.loadMoreTiles(r,n))}!t||!this.hasListener(xn)||t.animate||this.tileQueue_.getTilesLoading()||this.getLoading()||this.renderer_.dispatchRenderEvent(xn,t);for(var a=this.postRenderFunctions_,s=0,u=a.length;s<u;++s)a[s](this,t);a.length=0},e.prototype.handleSizeChanged_=function(){this.getView()&&this.getView().resolveConstraints(0),this.render()},e.prototype.handleTargetChanged_=function(){var t;if(this.getTarget()&&(t=this.getTargetElement()),this.keyHandlerKeys_){for(var 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0);this.updateSize()},e.prototype.handleTileChange_=function(){this.render()},e.prototype.handleViewPropertyChanged_=function(){this.render()},e.prototype.handleViewChanged_=function(){this.viewPropertyListenerKey_&&(v(this.viewPropertyListenerKey_),this.viewPropertyListenerKey_=null),this.viewChangeListenerKey_&&(v(this.viewChangeListenerKey_),this.viewChangeListenerKey_=null);var t=this.getView();t&&(this.updateViewportSize_(),this.viewPropertyListenerKey_=g(t,c.PROPERTYCHANGE,this.handleViewPropertyChanged_,this),this.viewChangeListenerKey_=g(t,N.CHANGE,this.handleViewPropertyChanged_,this),t.resolveConstraints(0)),this.render()},e.prototype.handleLayerGroupChanged_=function(){this.layerGroupPropertyListenerKeys_&&(this.layerGroupPropertyListenerKeys_.forEach(v),this.layerGroupPropertyListenerKeys_=null);var t=this.getLayerGroup();t&&(this.layerGroupPropertyListenerKeys_=[g(t,c.PROPERTYCHANGE,this.render,this),g(t,N.CHANGE,this.render,this)]),this.render()},e.prototype.isRendered=function(){return!!this.frameState_},e.prototype.renderSync=function(){this.animationDelayKey_&&cancelAnimationFrame(this.animationDelayKey_),this.animationDelay_()},e.prototype.redrawText=function(){for(var t=this.getLayerGroup().getLayerStatesArray(),e=0,r=t.length;e<r;++e){var n=t[e].layer;n.hasRenderer()&&n.getRenderer().handleFontsChanged()}},e.prototype.render=function(){this.renderer_&&void 0===this.animationDelayKey_&&(this.animationDelayKey_=requestAnimationFrame(this.animationDelay_))},e.prototype.removeControl=function(t){return this.getControls().remove(t)},e.prototype.removeInteraction=function(t){return this.getInteractions().remove(t)},e.prototype.removeLayer=function(t){return this.getLayerGroup().getLayers().remove(t)},e.prototype.removeOverlay=function(t){return this.getOverlays().remove(t)},e.prototype.renderFrame_=function(t){var e=this.getSize(),r=this.getView(),n=this.frameState_,i=null;if(void 0!==e&&function(t){return t[0]>0&&t[1]>0}(e)&&r&&r.isDef()){var o=r.getHints(this.frameState_?this.frameState_.viewHints:void 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0,r=getComputedStyle(this.viewport_);r.width&&r.height&&(e=[parseInt(r.width,10),parseInt(r.height,10)]),t.setViewportSize(e)}},e}(z),bi=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Li=function(t){function e(e){var r=t.call(this)||this;return r.element=e.element?e.element:null,r.target_=null,r.map_=null,r.listenerKeys=[],r.render_=e.render?e.render:b,e.target&&r.setTarget(e.target),r}return bi(e,t),e.prototype.disposeInternal=function(){di(this.element),t.prototype.disposeInternal.call(this)},e.prototype.getMap=function(){return this.map_},e.prototype.setMap=function(t){this.map_&&di(this.element);for(var 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function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function Ui(t,e){if(!t.visible)return!1;var r=e.resolution;if(r<t.minResolution||r>=t.maxResolution)return!1;var n=e.zoom;return n>t.minZoom&&n<=t.maxZoom}var Yi=function(t){function e(e){var r=this,n=p({},e);delete n.source,(r=t.call(this,n)||this).mapPrecomposeKey_=null,r.mapRenderKey_=null,r.sourceChangeKey_=null,r.renderer_=null,e.render&&(r.render=e.render),e.map&&r.setMap(e.map),r.addEventListener(B(gi.SOURCE),r.handleSourcePropertyChange_);var i=e.source?e.source:null;return r.setSource(i),r}return ki(e,t),e.prototype.getLayersArray=function(t){var e=t||[];return e.push(this),e},e.prototype.getLayerStatesArray=function(t){var e=t||[];return e.push(this.getLayerState()),e},e.prototype.getSource=function(){return this.get(gi.SOURCE)||null},e.prototype.getSourceState=function(){var t=this.getSource();return t?t.getState():mi.UNDEFINED},e.prototype.handleSourceChange_=function(){this.changed()},e.prototype.handleSourcePropertyChange_=function(){this.sourceChangeKey_&&(v(this.sourceChangeKey_),this.sourceChangeKey_=null);var t=this.getSource();t&&(this.sourceChangeKey_=g(t,N.CHANGE,this.handleSourceChange_,this)),this.changed()},e.prototype.getFeatures=function(t){return this.renderer_.getFeatures(t)},e.prototype.render=function(t,e){var r=this.getRenderer();if(r.prepareFrame(t))return r.renderFrame(t,e)},e.prototype.setMap=function(t){this.mapPrecomposeKey_&&(v(this.mapPrecomposeKey_),this.mapPrecomposeKey_=null),t||this.changed(),this.mapRenderKey_&&(v(this.mapRenderKey_),this.mapRenderKey_=null),t&&(this.mapPrecomposeKey_=g(t,Tn,function(t){var e=t.frameState.layerStatesArray,r=this.getLayerState(!1);K(!e.some(function(t){return 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r=this,n=e||{};(r=t.call(this,{element:document.createElement("div"),render:n.render||zi,target:n.target})||this).ulElement_=document.createElement("ul"),r.collapsed_=void 0===n.collapsed||n.collapsed,r.overrideCollapsible_=void 0!==n.collapsible,r.collapsible_=void 0===n.collapsible||n.collapsible,r.collapsible_||(r.collapsed_=!1);var i=void 0!==n.className?n.className:"ol-attribution",o=void 0!==n.tipLabel?n.tipLabel:"Attributions",a=void 0!==n.collapseLabel?n.collapseLabel:"»";"string"==typeof a?(r.collapseLabel_=document.createElement("span"),r.collapseLabel_.textContent=a):r.collapseLabel_=a;var s=void 0!==n.label?n.label:"i";"string"==typeof s?(r.label_=document.createElement("span"),r.label_.textContent=s):r.label_=s;var u=r.collapsible_&&!r.collapsed_?r.collapseLabel_:r.label_,l=document.createElement("button");l.setAttribute("type","button"),l.title=o,l.appendChild(u),l.addEventListener(N.CLICK,r.handleClick_.bind(r),!1);var h=i+" "+Ai+" "+Gi+(r.collapsed_&&r.collapsible_?" 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o=document.createElement("li");o.innerHTML=e[n],this.ulElement_.appendChild(o)}this.renderedAttributions_=e}}else this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1)},e.prototype.handleClick_=function(t){t.preventDefault(),this.handleToggle_()},e.prototype.handleToggle_=function(){this.element.classList.toggle(Di),this.collapsed_?fi(this.collapseLabel_,this.label_):fi(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_},e.prototype.getCollapsible=function(){return this.collapsible_},e.prototype.setCollapsible=function(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),!t&&this.collapsed_&&this.handleToggle_())},e.prototype.setCollapsed=function(t){this.collapsible_&&this.collapsed_!==t&&this.handleToggle_()},e.prototype.getCollapsed=function(){return this.collapsed_},e}(Li),Vi=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof 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t.type==ln.SINGLECLICK},co=function(t){var e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&!e.shiftKey},po=function(t){var e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},fo=function(t){var e=t.originalEvent.target.tagName;return"INPUT"!==e&&"SELECT"!==e&&"TEXTAREA"!==e},_o=function(t){var e=t.pointerEvent;return K(void 0!==e,56),"mouse"==e.pointerType},go=function(t){var e=t.pointerEvent;return K(void 0!==e,56),e.isPrimary&&0===e.button},yo=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function vo(t){for(var e=t.length,r=0,n=0,i=0;i<e;i++)r+=t[i].clientX,n+=t[i].clientY;return[r/e,n/e]}var mo=function(t){function e(e){var r=this,n=e||{};return 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t.type==ln.POINTERMOVE&&this.handleMoveEvent(t);return!e},e.prototype.handleMoveEvent=function(t){},e.prototype.handleUpEvent=function(t){return!1},e.prototype.stopDown=function(t){return t},e.prototype.updateTrackedPointers_=function(t){if(function(t){var e=t.type;return e===ln.POINTERDOWN||e===ln.POINTERDRAG||e===ln.POINTERUP}(t)){var e=t.pointerEvent,r=e.pointerId.toString();t.type==ln.POINTERUP?delete this.trackedPointers_[r]:t.type==ln.POINTERDOWN?this.trackedPointers_[r]=e:r in this.trackedPointers_&&(this.trackedPointers_[r]=e),this.targetPointers=d(this.trackedPointers_)}},e}(to),Eo=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function To(t){return co(t)&&go(t)}var So=function(t){function e(e){var 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n=t.map.getView(),i=n.getResolution()*this.pixelDelta_,o=0,a=0;r==Go.DOWN?a=-i:r==Go.LEFT?o=-i:r==Go.RIGHT?o=i:a=i;var s=[o,a];Hn(s,n.getRotation()),function(t,e,r){var n=t.getCenterInternal();if(n){var i=[n[0]+e[0],n[1]+e[1]];t.animateInternal({duration:void 0!==r?r:250,easing:ii,center:t.getConstrainedCenter(i)})}}(n,s,this.duration_),t.preventDefault(),e=!0}}return!e}var ko=function(t){function e(e){var r=t.call(this,{handleEvent:jo})||this,n=e||{};return r.defaultCondition_=function(t){return co(t)&&fo(t)},r.condition_=void 0!==n.condition?n.condition:r.defaultCondition_,r.duration_=void 0!==n.duration?n.duration:100,r.pixelDelta_=void 0!==n.pixelDelta?n.pixelDelta:128,r}return Do(e,t),e}(to),Uo=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function Yo(t){var e=!1;if(t.type==N.KEYDOWN||t.type==N.KEYPRESS){var r=t.originalEvent.charCode;if(this.condition_(t)&&(r=="+".charCodeAt(0)||r=="-".charCodeAt(0))){var n=t.map,i=r=="+".charCodeAt(0)?this.delta_:-this.delta_;$i(n.getView(),i,void 0,this.duration_),t.preventDefault(),e=!0}}return!e}var Bo=function(t){function e(e){var r=t.call(this,{handleEvent:Yo})||this,n=e||{};return r.condition_=n.condition?n.condition:fo,r.delta_=n.delta?n.delta:1,r.duration_=void 0!==n.duration?n.duration:100,r}return Uo(e,t),e}(to),zo=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Xo=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,n)||this).totalDelta_=0,r.lastDelta_=0,r.maxDelta_=void 0!==n.maxDelta?n.maxDelta:1,r.duration_=void 0!==n.duration?n.duration:250,r.timeout_=void 0!==n.timeout?n.timeout:80,r.useAnchor_=void 0===n.useAnchor||n.useAnchor,r.condition_=n.condition?n.condition:so,r.lastAnchor_=null,r.startTime_=void 0,r.eventGap_=400,r.timeoutId_,r.deltaPerZoom_=300,r}return zo(e,t),e.prototype.conditionInternal_=function(t){var e=!0;return t.map.getTargetElement().hasAttribute("tabindex")&&(e=ao(t)),e&&this.condition_(t)},e.prototype.endInteraction_=function(){this.timeoutId_=void 0,this.getMap().getView().endInteraction(void 0,this.lastDelta_?this.lastDelta_>0?1:-1:0,this.lastAnchor_)},e.prototype.handleEvent=function(t){if(!this.conditionInternal_(t))return!0;if(t.type!==N.WHEEL)return!0;t.preventDefault();var e,r=t.map,n=t.originalEvent;if(this.useAnchor_&&(this.lastAnchor_=t.coordinate),t.type==N.WHEEL&&(e=n.deltaY,rn&&n.deltaMode===WheelEvent.DOM_DELTA_PIXEL&&(e/=an),n.deltaMode===WheelEvent.DOM_DELTA_LINE&&(e*=40)),0===e)return!1;this.lastDelta_=e;var i=Date.now();void 0===this.startTime_&&(this.startTime_=i);var o=r.getView();return this.timeoutId_?clearTimeout(this.timeoutId_):o.beginInteraction(),this.timeoutId_=setTimeout(this.endInteraction_.bind(this),this.eventGap_),o.adjustZoom(-e/this.deltaPerZoom_,this.lastAnchor_),this.startTime_=i,!1},e.prototype.setMouseAnchor=function(t){this.useAnchor_=t,t||(this.lastAnchor_=null)},e}(to),Vo=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Wo=function(t){function e(e){var r=this,n=e||{},i=n;return i.stopDown||(i.stopDown=I),(r=t.call(this,i)||this).anchor_=null,r.lastAngle_=void 0,r.rotating_=!1,r.rotationDelta_=0,r.threshold_=void 0!==n.threshold?n.threshold:.3,r.duration_=void 0!==n.duration?n.duration:250,r}return Vo(e,t),e.prototype.handleDragEvent=function(t){var e=0,r=this.targetPointers[0],n=this.targetPointers[1],i=Math.atan2(n.clientY-r.clientY,n.clientX-r.clientX);if(void 0!==this.lastAngle_){var o=i-this.lastAngle_;this.rotationDelta_+=o,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=o}this.lastAngle_=i;var a=t.map,s=a.getView();if(s.getConstraints().rotation!==Nn){var 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l=0,h=i.length;l<h;l+=2){var c=i[l]-this.imageAnchorX_,p=i[l+1]-this.imageAnchorY_;if(0!==u||1!=this.imageScale_){var f=c+this.imageAnchorX_,d=p+this.imageAnchorY_;He(a,f,d,this.imageScale_,this.imageScale_,u,-f,-d),o.setTransform.apply(o,a)}o.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,c,p,this.imageWidth_,this.imageHeight_)}0===u&&1==this.imageScale_||o.setTransform(1,0,0,1,0,0),1!=this.imageOpacity_&&(o.globalAlpha=s)}},e.prototype.drawText_=function(t,e,r,n){if(this.textState_&&""!==this.text_){this.textFillState_&&this.setContextFillState_(this.textFillState_),this.textStrokeState_&&this.setContextStrokeState_(this.textStrokeState_),this.setContextTextState_(this.textState_);var i=Gt(t,e,r,n,this.transform_,this.pixelCoordinates_),o=this.context_,a=this.textRotation_;for(this.textRotateWithView_&&(a+=this.viewRotation_);e<r;e+=n){var s=i[e]+this.textOffsetX_,u=i[e+1]+this.textOffsetY_;if(0!==a||1!=this.textScale_){var l=He(this.tmpLocalTransform_,s,u,this.textScale_,this.textScale_,a,-s,-u);o.setTransform.apply(o,l)}this.textStrokeState_&&o.strokeText(this.text_,s,u),this.textFillState_&&o.fillText(this.text_,s,u)}0===a&&1==this.textScale_||o.setTransform(1,0,0,1,0,0)}},e.prototype.moveToLineTo_=function(t,e,r,n,i){var o=this.context_,a=Gt(t,e,r,n,this.transform_,this.pixelCoordinates_);o.moveTo(a[0],a[1]);var s=a.length;i&&(s-=2);for(var u=2;u<s;u+=2)o.lineTo(a[u],a[u+1]);return i&&o.closePath(),r},e.prototype.drawRings_=function(t,e,r,n){for(var i=0,o=r.length;i<o;++i)e=this.moveToLineTo_(t,e,r[i],n,!0);return e},e.prototype.drawCircle=function(t){if(bt(this.extent_,t.getExtent())){if(this.fillState_||this.strokeState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=function(t,e,r){var n=t.getFlatCoordinates();if(n){var i=t.getStride();return Gt(n,0,n.length,i,e,r)}return null}(t,this.transform_,this.pixelCoordinates_),r=e[2]-e[0],n=e[3]-e[1],i=Math.sqrt(r*r+n*n),o=this.context_;o.beginPath(),o.arc(e[0],e[1],i,0,2*Math.PI),this.fillState_&&o.fill(),this.strokeState_&&o.stroke()}""!==this.text_&&this.drawText_(t.getCenter(),0,2,2)}},e.prototype.setStyle=function(t){this.setFillStrokeStyle(t.getFill(),t.getStroke()),this.setImageStyle(t.getImage()),this.setTextStyle(t.getText())},e.prototype.setTransform=function(t){this.transform_=t},e.prototype.drawGeometry=function(t){switch(t.getType()){case Nt.POINT:this.drawPoint(t);break;case Nt.LINE_STRING:this.drawLineString(t);break;case Nt.POLYGON:this.drawPolygon(t);break;case Nt.MULTI_POINT:this.drawMultiPoint(t);break;case Nt.MULTI_LINE_STRING:this.drawMultiLineString(t);break;case Nt.MULTI_POLYGON:this.drawMultiPolygon(t);break;case Nt.GEOMETRY_COLLECTION:this.drawGeometryCollection(t);break;case Nt.CIRCLE:this.drawCircle(t)}},e.prototype.drawFeature=function(t,e){var r=e.getGeometryFunction()(t);r&&bt(this.extent_,r.getExtent())&&(this.setStyle(e),this.drawGeometry(r))},e.prototype.drawGeometryCollection=function(t){for(var e=t.getGeometriesArray(),r=0,n=e.length;r<n;++r)this.drawGeometry(e[r])},e.prototype.drawPoint=function(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));var e=t.getFlatCoordinates(),r=t.getStride();this.image_&&this.drawImages_(e,0,e.length,r),""!==this.text_&&this.drawText_(e,0,e.length,r)},e.prototype.drawMultiPoint=function(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));var e=t.getFlatCoordinates(),r=t.getStride();this.image_&&this.drawImages_(e,0,e.length,r),""!==this.text_&&this.drawText_(e,0,e.length,r)},e.prototype.drawLineString=function(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),bt(this.extent_,t.getExtent())){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);var e=this.context_,r=t.getFlatCoordinates();e.beginPath(),this.moveToLineTo_(r,0,r.length,t.getStride(),!1),e.stroke()}if(""!==this.text_){var n=t.getFlatMidpoint();this.drawText_(n,0,2,2)}}},e.prototype.drawMultiLineString=function(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));var e=t.getExtent();if(bt(this.extent_,e)){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);var r=this.context_,n=t.getFlatCoordinates(),i=0,o=t.getEnds(),a=t.getStride();r.beginPath();for(var s=0,u=o.length;s<u;++s)i=this.moveToLineTo_(n,i,o[s],a,!1);r.stroke()}if(""!==this.text_){var l=t.getFlatMidpoints();this.drawText_(l,0,l.length,2)}}},e.prototype.drawPolygon=function(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),bt(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=this.context_;e.beginPath(),this.drawRings_(t.getOrientedFlatCoordinates(),0,t.getEnds(),t.getStride()),this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){var r=t.getFlatInteriorPoint();this.drawText_(r,0,2,2)}}},e.prototype.drawMultiPolygon=function(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),bt(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=this.context_,r=t.getOrientedFlatCoordinates(),n=0,i=t.getEndss(),o=t.getStride();e.beginPath();for(var a=0,s=i.length;a<s;++a){var u=i[a];n=this.drawRings_(r,n,u,o)}this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){var l=t.getFlatInteriorPoints();this.drawText_(l,0,l.length,2)}}},e.prototype.setContextFillState_=function(t){var e=this.context_,r=this.contextFillState_;r?r.fillStyle!=t.fillStyle&&(r.fillStyle=t.fillStyle,e.fillStyle=t.fillStyle):(e.fillStyle=t.fillStyle,this.contextFillState_={fillStyle:t.fillStyle})},e.prototype.setContextStrokeState_=function(t){var 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n=this.getGL(),i=e.getSize();n.bindFramebuffer(n.FRAMEBUFFER,e.getFramebuffer()),n.viewport(0,0,i[0],i[1]),n.bindTexture(n.TEXTURE_2D,e.getTexture()),n.clearColor(0,0,0,0),n.clear(n.COLOR_BUFFER_BIT),n.enable(n.BLEND),n.blendFunc(n.ONE,r?n.ZERO:n.ONE_MINUS_SRC_ALPHA),n.useProgram(this.currentProgram_),this.applyFrameState(t),this.applyUniforms(t)},e.prototype.drawElements=function(t,e){var r=this.getGL(),n=r.UNSIGNED_INT,i=e-t,o=4*t;r.drawElements(r.TRIANGLES,i,n,o)},e.prototype.finalizeDraw=function(t){for(var e=0;e<this.postProcessPasses_.length;e++)this.postProcessPasses_[e].apply(t,this.postProcessPasses_[e+1]||null)},e.prototype.getCanvas=function(){return this.canvas_},e.prototype.getGL=function(){return this.gl_},e.prototype.applyFrameState=function(t){var e=t.size,r=t.viewState.rotation,n=Xe(this.offsetScaleMatrix_);Ke(n,2/e[0],2/e[1]);var i,o,a,s,u=Xe(this.offsetRotateMatrix_);0!==r&&(i=u,o=-r,a=Math.cos(o),s=Math.sin(o),Ve(i,We(ze,a,s,-s,a,0,0))),this.setUniformMatrixValue(Qs.OFFSET_SCALE_MATRIX,Zs(this.tmpMat4_,n)),this.setUniformMatrixValue(Qs.OFFSET_ROTATION_MATRIX,Zs(this.tmpMat4_,u)),this.setUniformFloatValue(Qs.TIME,.001*(Date.now()-this.startTime_)),this.setUniformFloatValue(Qs.ZOOM,t.viewState.zoom),this.setUniformFloatValue(Qs.RESOLUTION,t.viewState.resolution)},e.prototype.applyUniforms=function(t){var e,r=this.getGL(),n=0;this.uniforms_.forEach(function(i){if((e="function"==typeof i.value?i.value(t):i.value)instanceof HTMLCanvasElement||e instanceof HTMLImageElement||e instanceof ImageData)i.texture||(i.texture=r.createTexture()),r.activeTexture(r["TEXTURE"+n]),r.bindTexture(r.TEXTURE_2D,i.texture),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),(!(e instanceof HTMLImageElement)||e.complete)&&r.texImage2D(r.TEXTURE_2D,0,r.RGBA,r.RGBA,r.UNSIGNED_BYTE,e),r.uniform1i(this.getUniformLocation(i.name),n++);else if(Array.isArray(e)&&6===e.length)this.setUniformMatrixValue(i.name,Zs(this.tmpMat4_,e));else if(Array.isArray(e)&&e.length<=4)switch(e.length){case 2:return void r.uniform2f(this.getUniformLocation(i.name),e[0],e[1]);case 3:return void r.uniform3f(this.getUniformLocation(i.name),e[0],e[1],e[2]);case 4:return void r.uniform4f(this.getUniformLocation(i.name),e[0],e[1],e[2],e[3]);default:return}else"number"==typeof e&&r.uniform1f(this.getUniformLocation(i.name),e)}.bind(this))},e.prototype.useProgram=function(t){return t!=this.currentProgram_&&(this.getGL().useProgram(t),this.currentProgram_=t,this.uniformLocations_={},this.attribLocations_={},!0)},e.prototype.compileShader=function(t,e){var r=this.getGL(),n=r.createShader(e);return r.shaderSource(n,t),r.compileShader(n),n},e.prototype.getProgram=function(t,e){var r=this.getGL(),n=this.compileShader(t,r.FRAGMENT_SHADER),i=this.compileShader(e,r.VERTEX_SHADER);this.shaderCompileErrors_=null,r.getShaderInfoLog(n)&&(this.shaderCompileErrors_="Fragment shader compilation failed:\n"+r.getShaderInfoLog(n)),r.getShaderInfoLog(i)&&(this.shaderCompileErrors_=(this.shaderCompileErrors_||"")+"Vertex shader compilation failed:\n"+r.getShaderInfoLog(i));var o=r.createProgram();return r.attachShader(o,n),r.attachShader(o,i),r.linkProgram(o),o},e.prototype.getShaderCompileErrors=function(){return this.shaderCompileErrors_},e.prototype.getUniformLocation=function(t){return void 0===this.uniformLocations_[t]&&(this.uniformLocations_[t]=this.getGL().getUniformLocation(this.currentProgram_,t)),this.uniformLocations_[t]},e.prototype.getAttributeLocation=function(t){return void 0===this.attribLocations_[t]&&(this.attribLocations_[t]=this.getGL().getAttribLocation(this.currentProgram_,t)),this.attribLocations_[t]},e.prototype.makeProjectionTransform=function(t,e){var r=t.size,n=t.viewState.rotation,i=t.viewState.resolution,o=t.viewState.center;return Xe(e),He(e,0,0,2/(i*r[0]),2/(i*r[1]),-n,-o[0],-o[1]),e},e.prototype.setUniformFloatValue=function(t,e){this.getGL().uniform1f(this.getUniformLocation(t),e)},e.prototype.setUniformMatrixValue=function(t,e){this.getGL().uniformMatrix4fv(this.getUniformLocation(t),!1,e)},e.prototype.enableAttributeArray_=function(t,e,r,n,i){var o=this.getAttributeLocation(t);o<0||(this.getGL().enableVertexAttribArray(o),this.getGL().vertexAttribPointer(o,e,r,!1,n,i))},e.prototype.enableAttributes=function(t){for(var e=tu(t),r=0,n=0;n<t.length;n++){var i=t[n];this.enableAttributeArray_(i.name,i.size,i.type||5126,e,r),r+=i.size*eu(i.type)}},e.prototype.handleWebGLContextLost=function(){f(this.bufferCache_),this.currentProgram_=null},e.prototype.handleWebGLContextRestored=function(){},e.prototype.createTexture=function(t,e,r){var n=this.getGL(),i=r||n.createTexture(),o=n.RGBA,a=n.RGBA,s=n.UNSIGNED_BYTE;return n.bindTexture(n.TEXTURE_2D,i),e?n.texImage2D(n.TEXTURE_2D,0,o,a,s,e):n.texImage2D(n.TEXTURE_2D,0,o,t[0],t[1],0,a,s,null),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),i},e}(m),nu=new Uint8Array(4),iu=function(){function t(t,e){this.helper_=t;var r=t.getGL();this.texture_=r.createTexture(),this.framebuffer_=r.createFramebuffer(),this.size_=e||[1,1],this.data_=new Uint8Array(0),this.dataCacheDirty_=!0,this.updateSize_()}return t.prototype.setSize=function(t){O(t,this.size_)||(this.size_[0]=t[0],this.size_[1]=t[1],this.updateSize_())},t.prototype.getSize=function(){return this.size_},t.prototype.clearCachedData=function(){this.dataCacheDirty_=!0},t.prototype.readAll=function(){if(this.dataCacheDirty_){var t=this.size_,e=this.helper_.getGL();e.bindFramebuffer(e.FRAMEBUFFER,this.framebuffer_),e.readPixels(0,0,t[0],t[1],e.RGBA,e.UNSIGNED_BYTE,this.data_),this.dataCacheDirty_=!1}return this.data_},t.prototype.readPixel=function(t,e){if(t<0||e<0||t>this.size_[0]||e>=this.size_[1])return nu[0]=0,nu[1]=0,nu[2]=0,nu[3]=0,nu;this.readAll();var r=Math.floor(t)+(this.size_[1]-Math.floor(e)-1)*this.size_[0];return nu[0]=this.data_[4*r],nu[1]=this.data_[4*r+1],nu[2]=this.data_[4*r+2],nu[3]=this.data_[4*r+3],nu},t.prototype.getTexture=function(){return this.texture_},t.prototype.getFramebuffer=function(){return this.framebuffer_},t.prototype.updateSize_=function(){var t=this.size_,e=this.helper_.getGL();this.texture_=this.helper_.createTexture(t,null,this.texture_),e.bindFramebuffer(e.FRAMEBUFFER,this.framebuffer_),e.viewport(0,0,t[0],t[1]),e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,this.texture_,0),this.data_=new Uint8Array(t[0]*t[1]*4)},t}(),ou=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),au=function(t){function e(e){var r=t.call(this,{extent:e.extent,origin:e.origin,origins:e.origins,resolutions:e.resolutions,tileSize:e.tileSize,tileSizes:e.tileSizes,sizes:e.sizes})||this;return r.matrixIds_=e.matrixIds,r}return ou(e,t),e.prototype.getMatrixId=function(t){return this.matrixIds_[t]},e.prototype.getMatrixIds=function(){return this.matrixIds_},e}(us),su=au;function uu(t,e,r){var n=[],i=[],o=[],a=[],s=[],u=void 0!==r?r:[],l=t.SupportedCRS,h=xe(l.replace(/urn:ogc:def:crs:(\w+):(.*:)?(\w+)$/,"$1:$3"))||xe(l),c=h.getMetersPerUnit(),p="ne"==h.getAxisOrientation().substr(0,2);return t.TileMatrix.sort(function(t,e){return e.ScaleDenominator-t.ScaleDenominator}),t.TileMatrix.forEach(function(e){if(!(u.length>0)||R(u,function(r){return e.Identifier==r.TileMatrix||-1===e.Identifier.indexOf(":")&&t.Identifier+":"+e.Identifier===r.TileMatrix})){i.push(e.Identifier);var r=28e-5*e.ScaleDenominator/c,l=e.TileWidth,h=e.TileHeight;p?o.push([e.TopLeftCorner[1],e.TopLeftCorner[0]]):o.push(e.TopLeftCorner),n.push(r),a.push(l==h?l:[l,h]),s.push([e.MatrixWidth,e.MatrixHeight])}}),new au({extent:e,origins:o,resolutions:n,matrixIds:i,tileSizes:a,sizes:s})}var lu=function(){function t(t){this.opacity_=t.opacity,this.rotateWithView_=t.rotateWithView,this.rotation_=t.rotation,this.scale_=t.scale,this.displacement_=t.displacement}return t.prototype.clone=function(){return new t({opacity:this.getOpacity(),scale:this.getScale(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice()})},t.prototype.getOpacity=function(){return this.opacity_},t.prototype.getRotateWithView=function(){return this.rotateWithView_},t.prototype.getRotation=function(){return this.rotation_},t.prototype.getScale=function(){return this.scale_},t.prototype.getDisplacement=function(){return this.displacement_},t.prototype.getAnchor=function(){return n()},t.prototype.getImage=function(t){return n()},t.prototype.getHitDetectionImage=function(t){return n()},t.prototype.getImageState=function(){return n()},t.prototype.getImageSize=function(){return n()},t.prototype.getHitDetectionImageSize=function(){return n()},t.prototype.getOrigin=function(){return n()},t.prototype.getSize=function(){return n()},t.prototype.setOpacity=function(t){this.opacity_=t},t.prototype.setRotateWithView=function(t){this.rotateWithView_=t},t.prototype.setRotation=function(t){this.rotation_=t},t.prototype.setScale=function(t){this.scale_=t},t.prototype.listenImageChange=function(t){n()},t.prototype.load=function(){n()},t.prototype.unlistenImageChange=function(t){n()},t}(),hu=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),cu=function(t){function e(e){var r=this,n=void 0!==e.rotateWithView&&e.rotateWithView;return(r=t.call(this,{opacity:1,rotateWithView:n,rotation:void 0!==e.rotation?e.rotation:0,scale:1,displacement:void 0!==e.displacement?e.displacement:[0,0]})||this).canvas_=null,r.hitDetectionCanvas_=null,r.fill_=void 0!==e.fill?e.fill:null,r.origin_=[0,0],r.points_=e.points,r.radius_=void 0!==e.radius?e.radius:e.radius1,r.radius2_=e.radius2,r.angle_=void 0!==e.angle?e.angle:0,r.stroke_=void 0!==e.stroke?e.stroke:null,r.anchor_=null,r.size_=null,r.imageSize_=null,r.hitDetectionImageSize_=null,r.render(),r}return hu(e,t),e.prototype.clone=function(){var t=new e({fill:this.getFill()?this.getFill().clone():void 0,points:this.getPoints(),radius:this.getRadius(),radius2:this.getRadius2(),angle:this.getAngle(),stroke:this.getStroke()?this.getStroke().clone():void 0,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice()});return t.setOpacity(this.getOpacity()),t.setScale(this.getScale()),t},e.prototype.getAnchor=function(){return this.anchor_},e.prototype.getAngle=function(){return this.angle_},e.prototype.getFill=function(){return this.fill_},e.prototype.getHitDetectionImage=function(t){return this.hitDetectionCanvas_},e.prototype.getImage=function(t){return this.canvas_},e.prototype.getImageSize=function(){return this.imageSize_},e.prototype.getHitDetectionImageSize=function(){return this.hitDetectionImageSize_},e.prototype.getImageState=function(){return Pa.LOADED},e.prototype.getOrigin=function(){return this.origin_},e.prototype.getPoints=function(){return this.points_},e.prototype.getRadius=function(){return this.radius_},e.prototype.getRadius2=function(){return this.radius2_},e.prototype.getSize=function(){return this.size_},e.prototype.getStroke=function(){return this.stroke_},e.prototype.listenImageChange=function(t){},e.prototype.load=function(){},e.prototype.unlistenImageChange=function(t){},e.prototype.render=function(){var t,e="round",r="round",n=0,i=null,o=0,a=0;this.stroke_&&(null===(t=this.stroke_.getColor())&&(t="#000"),t=la(t),void 0===(a=this.stroke_.getWidth())&&(a=1),i=this.stroke_.getLineDash(),o=this.stroke_.getLineDashOffset(),void 0===(r=this.stroke_.getLineJoin())&&(r="round"),void 0===(e=this.stroke_.getLineCap())&&(e="round"),void 0===(n=this.stroke_.getMiterLimit())&&(n=10));var s=2*(this.radius_+a)+1,u={strokeStyle:t,strokeWidth:a,size:s,lineCap:e,lineDash:i,lineDashOffset:o,lineJoin:r,miterLimit:n},l=hi(s,s);this.canvas_=l.canvas;var h=s=this.canvas_.width,c=this.getDisplacement();this.draw_(u,l,0,0),this.createHitDetectionCanvas_(u),this.anchor_=[s/2-c[0],s/2+c[1]],this.size_=[s,s],this.imageSize_=[h,h]},e.prototype.draw_=function(t,e,r,n){var i,o,a;e.setTransform(1,0,0,1,0,0),e.translate(r,n),e.beginPath();var s=this.points_;if(s===1/0)e.arc(t.size/2,t.size/2,this.radius_,0,2*Math.PI,!0);else{var u=void 0!==this.radius2_?this.radius2_:this.radius_;for(u!==this.radius_&&(s*=2),i=0;i<=s;i++)o=2*i*Math.PI/s-Math.PI/2+this.angle_,a=i%2==0?this.radius_:u,e.lineTo(t.size/2+a*Math.cos(o),t.size/2+a*Math.sin(o))}if(this.fill_){var l=this.fill_.getColor();null===l&&(l="#000"),e.fillStyle=la(l),e.fill()}this.stroke_&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,e.setLineDash&&t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineCap=t.lineCap,e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke()),e.closePath()},e.prototype.createHitDetectionCanvas_=function(t){if(this.hitDetectionImageSize_=[t.size,t.size],this.hitDetectionCanvas_=this.canvas_,this.fill_){var e=this.fill_.getColor(),r=0;if("string"==typeof e&&(e=na(e)),null===e?r=1:Array.isArray(e)&&(r=4===e.length?e[3]:1),0===r){var n=hi(t.size,t.size);this.hitDetectionCanvas_=n.canvas,this.drawHitDetectionCanvas_(t,n,0,0)}}},e.prototype.drawHitDetectionCanvas_=function(t,e,r,n){e.setTransform(1,0,0,1,0,0),e.translate(r,n),e.beginPath();var i=this.points_;if(i===1/0)e.arc(t.size/2,t.size/2,this.radius_,0,2*Math.PI,!0);else{var o=void 0!==this.radius2_?this.radius2_:this.radius_;o!==this.radius_&&(i*=2);var a=void 0,s=void 0,u=void 0;for(a=0;a<=i;a++)u=2*a*Math.PI/i-Math.PI/2+this.angle_,s=a%2==0?this.radius_:o,e.lineTo(t.size/2+s*Math.cos(u),t.size/2+s*Math.sin(u))}e.fillStyle="#000",e.fill(),this.stroke_&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.stroke()),e.closePath()},e}(lu),pu=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),fu=function(t){function e(e){var r=e||{};return t.call(this,{points:1/0,fill:r.fill,radius:r.radius,stroke:r.stroke,displacement:void 0!==r.displacement?r.displacement:[0,0]})||this}return pu(e,t),e.prototype.clone=function(){var t=new e({fill:this.getFill()?this.getFill().clone():void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,radius:this.getRadius(),displacement:this.getDisplacement().slice()});return t.setOpacity(this.getOpacity()),t.setScale(this.getScale()),t},e.prototype.setRadius=function(t){this.radius_=t,this.render()},e}(cu),du=function(){function t(t){var e=t||{};this.color_=void 0!==e.color?e.color:null}return t.prototype.clone=function(){var e=this.getColor();return new t({color:Array.isArray(e)?e.slice():e||void 0})},t.prototype.getColor=function(){return this.color_},t.prototype.setColor=function(t){this.color_=t},t}(),_u={FRACTION:"fraction",PIXELS:"pixels"},gu=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),yu=function(t){function e(e,r,n,i){var o=t.call(this)||this;return o.extent=e,o.pixelRatio_=n,o.resolution=r,o.state=i,o}return gu(e,t),e.prototype.changed=function(){this.dispatchEvent(N.CHANGE)},e.prototype.getExtent=function(){return this.extent},e.prototype.getImage=function(){return n()},e.prototype.getPixelRatio=function(){return this.pixelRatio_},e.prototype.getResolution=function(){return this.resolution},e.prototype.getState=function(){return this.state},e.prototype.load=function(){n()},e}(A),vu=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function mu(t,e,r){var n=t;if(n.src&&sn){var i=n.decode(),o=!0;return i.then(function(){o&&e()}).catch(function(t){o&&("EncodingError"===t.name&&"Invalid image type."===t.message?e():r())}),function(){o=!1}}var a=[y(n,N.LOAD,e),y(n,N.ERROR,r)];return function(){a.forEach(v)}}var Eu=function(t){function e(e,r,n,i,o,a){var s=t.call(this,e,r,n,Pa.IDLE)||this;return s.src_=i,s.image_=new Image,null!==o&&(s.image_.crossOrigin=o),s.unlisten_=null,s.state=Pa.IDLE,s.imageLoadFunction_=a,s}return vu(e,t),e.prototype.getImage=function(){return this.image_},e.prototype.handleImageError_=function(){this.state=Pa.ERROR,this.unlistenImage_(),this.changed()},e.prototype.handleImageLoad_=function(){void 0===this.resolution&&(this.resolution=Rt(this.extent)/this.image_.height),this.state=Pa.LOADED,this.unlistenImage_(),this.changed()},e.prototype.load=function(){this.state!=Pa.IDLE&&this.state!=Pa.ERROR||(this.state=Pa.LOADING,this.changed(),this.imageLoadFunction_(this,this.src_),this.unlisten_=mu(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this)))},e.prototype.setImage=function(t){this.image_=t},e.prototype.unlistenImage_=function(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)},e}(yu),Tu=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Su=function(t){function e(e,r,n,i,o,a){var s=t.call(this)||this;return s.hitDetectionImage_=null,s.image_=e||new Image,null!==i&&(s.image_.crossOrigin=i),s.canvas_=a?document.createElement("canvas"):null,s.color_=a,s.unlisten_=null,s.imageState_=o,s.size_=n,s.src_=r,s.tainted_,s}return Tu(e,t),e.prototype.isTainted_=function(){if(void 0===this.tainted_&&this.imageState_===Pa.LOADED){this.tainted_=!1;var t=hi(1,1);try{t.drawImage(this.image_,0,0),t.getImageData(0,0,1,1)}catch(t){this.tainted_=!0}}return!0===this.tainted_},e.prototype.dispatchChangeEvent_=function(){this.dispatchEvent(N.CHANGE)},e.prototype.handleImageError_=function(){this.imageState_=Pa.ERROR,this.unlistenImage_(),this.dispatchChangeEvent_()},e.prototype.handleImageLoad_=function(){this.imageState_=Pa.LOADED,this.size_&&(this.image_.width=this.size_[0],this.image_.height=this.size_[1]),this.size_=[this.image_.width,this.image_.height],this.unlistenImage_(),this.replaceColor_(),this.dispatchChangeEvent_()},e.prototype.getImage=function(t){return this.canvas_?this.canvas_:this.image_},e.prototype.getImageState=function(){return this.imageState_},e.prototype.getHitDetectionImage=function(t){if(!this.hitDetectionImage_)if(this.isTainted_()){var e=this.size_[0],r=this.size_[1],n=hi(e,r);n.fillRect(0,0,e,r),this.hitDetectionImage_=n.canvas}else this.hitDetectionImage_=this.image_;return this.hitDetectionImage_},e.prototype.getSize=function(){return this.size_},e.prototype.getSrc=function(){return this.src_},e.prototype.load=function(){if(this.imageState_==Pa.IDLE){this.imageState_=Pa.LOADING;try{this.image_.src=this.src_}catch(t){this.handleImageError_()}this.unlisten_=mu(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this))}},e.prototype.replaceColor_=function(){if(this.color_&&!this.isTainted_()){this.canvas_.width=this.image_.width,this.canvas_.height=this.image_.height;var t=this.canvas_.getContext("2d");t.drawImage(this.image_,0,0);for(var e=t.getImageData(0,0,this.image_.width,this.image_.height),r=e.data,n=this.color_[0]/255,i=this.color_[1]/255,o=this.color_[2]/255,a=0,s=r.length;a<s;a+=4)r[a]*=n,r[a+1]*=i,r[a+2]*=o;t.putImageData(e,0,0)}},e.prototype.unlistenImage_=function(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)},e}(A);var xu={BOTTOM_LEFT:"bottom-left",BOTTOM_RIGHT:"bottom-right",TOP_LEFT:"top-left",TOP_RIGHT:"top-right"},wu=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ru=function(t){function e(e){var r=this,n=e||{},i=void 0!==n.opacity?n.opacity:1,a=void 0!==n.rotation?n.rotation:0,s=void 0!==n.scale?n.scale:1,u=void 0!==n.rotateWithView&&n.rotateWithView;(r=t.call(this,{opacity:i,rotation:a,scale:s,displacement:void 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wu(e,t),e.prototype.clone=function(){return new e({anchor:this.anchor_.slice(),anchorOrigin:this.anchorOrigin_,anchorXUnits:this.anchorXUnits_,anchorYUnits:this.anchorYUnits_,crossOrigin:this.crossOrigin_,color:this.color_&&this.color_.slice?this.color_.slice():this.color_||void 0,src:this.getSrc(),offset:this.offset_.slice(),offsetOrigin:this.offsetOrigin_,size:null!==this.size_?this.size_.slice():void 0,opacity:this.getOpacity(),scale:this.getScale(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView()})},e.prototype.getAnchor=function(){if(this.normalizedAnchor_)return this.normalizedAnchor_;var t=this.anchor_,e=this.getSize();if(this.anchorXUnits_==_u.FRACTION||this.anchorYUnits_==_u.FRACTION){if(!e)return null;t=this.anchor_.slice(),this.anchorXUnits_==_u.FRACTION&&(t[0]*=e[0]),this.anchorYUnits_==_u.FRACTION&&(t[1]*=e[1])}if(this.anchorOrigin_!=xu.TOP_LEFT){if(!e)return null;t===this.anchor_&&(t=this.anchor_.slice()),this.anchorOrigin_!=xu.TOP_RIGHT&&this.anchorOrigin_!=xu.BOTTOM_RIGHT||(t[0]=-t[0]+e[0]),this.anchorOrigin_!=xu.BOTTOM_LEFT&&this.anchorOrigin_!=xu.BOTTOM_RIGHT||(t[1]=-t[1]+e[1])}return this.normalizedAnchor_=t,this.normalizedAnchor_},e.prototype.setAnchor=function(t){this.anchor_=t,this.normalizedAnchor_=null},e.prototype.getColor=function(){return this.color_},e.prototype.getImage=function(t){return this.iconImage_.getImage(t)},e.prototype.getImageSize=function(){return this.iconImage_.getSize()},e.prototype.getHitDetectionImageSize=function(){return this.getImageSize()},e.prototype.getImageState=function(){return this.iconImage_.getImageState()},e.prototype.getHitDetectionImage=function(t){return this.iconImage_.getHitDetectionImage(t)},e.prototype.getOrigin=function(){if(this.origin_)return this.origin_;var t=this.offset_,e=this.getDisplacement();if(this.offsetOrigin_!=xu.TOP_LEFT){var r=this.getSize(),n=this.iconImage_.getSize();if(!r||!n)return null;t=t.slice(),this.offsetOrigin_!=xu.TOP_RIGHT&&this.offsetOrigin_!=xu.BOTTOM_RIGHT||(t[0]=n[0]-r[0]-t[0]),this.offsetOrigin_!=xu.BOTTOM_LEFT&&this.offsetOrigin_!=xu.BOTTOM_RIGHT||(t[1]=n[1]-r[1]-t[1])}return t[0]+=e[0],t[1]+=e[1],this.origin_=t,this.origin_},e.prototype.getSrc=function(){return this.iconImage_.getSrc()},e.prototype.getSize=function(){return this.size_?this.size_:this.iconImage_.getSize()},e.prototype.listenImageChange=function(t){this.iconImage_.addEventListener(N.CHANGE,t)},e.prototype.load=function(){this.iconImage_.load()},e.prototype.unlistenImageChange=function(t){this.iconImage_.removeEventListener(N.CHANGE,t)},e}(lu),Ou=function(){function t(t){var e=t||{};this.color_=void 0!==e.color?e.color:null,this.lineCap_=e.lineCap,this.lineDash_=void 0!==e.lineDash?e.lineDash:null,this.lineDashOffset_=e.lineDashOffset,this.lineJoin_=e.lineJoin,this.miterLimit_=e.miterLimit,this.width_=e.width}return t.prototype.clone=function(){var e=this.getColor();return new t({color:Array.isArray(e)?e.slice():e||void 0,lineCap:this.getLineCap(),lineDash:this.getLineDash()?this.getLineDash().slice():void 0,lineDashOffset:this.getLineDashOffset(),lineJoin:this.getLineJoin(),miterLimit:this.getMiterLimit(),width:this.getWidth()})},t.prototype.getColor=function(){return this.color_},t.prototype.getLineCap=function(){return this.lineCap_},t.prototype.getLineDash=function(){return this.lineDash_},t.prototype.getLineDashOffset=function(){return this.lineDashOffset_},t.prototype.getLineJoin=function(){return this.lineJoin_},t.prototype.getMiterLimit=function(){return this.miterLimit_},t.prototype.getWidth=function(){return 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0,stroke:this.getStroke()?this.getStroke().clone():void 0,text:this.getText()?this.getText().clone():void 0,zIndex:this.getZIndex()})},t.prototype.getRenderer=function(){return this.renderer_},t.prototype.setRenderer=function(t){this.renderer_=t},t.prototype.getGeometry=function(){return this.geometry_},t.prototype.getGeometryFunction=function(){return this.geometryFunction_},t.prototype.getFill=function(){return this.fill_},t.prototype.setFill=function(t){this.fill_=t},t.prototype.getImage=function(){return this.image_},t.prototype.setImage=function(t){this.image_=t},t.prototype.getStroke=function(){return this.stroke_},t.prototype.setStroke=function(t){this.stroke_=t},t.prototype.getText=function(){return this.text_},t.prototype.setText=function(t){this.text_=t},t.prototype.getZIndex=function(){return this.zIndex_},t.prototype.setGeometry=function(t){"function"==typeof t?this.geometryFunction_=t:"string"==typeof t?this.geometryFunction_=function(e){return e.get(t)}:t?void 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Mu=Cu,Fu={POINT:"point",LINE:"line"},Au="#333",Nu=function(){function t(t){var e=t||{};this.font_=e.font,this.rotation_=e.rotation,this.rotateWithView_=e.rotateWithView,this.scale_=e.scale,this.text_=e.text,this.textAlign_=e.textAlign,this.textBaseline_=e.textBaseline,this.fill_=void 0!==e.fill?e.fill:new du({color:Au}),this.maxAngle_=void 0!==e.maxAngle?e.maxAngle:Math.PI/4,this.placement_=void 0!==e.placement?e.placement:Fu.POINT,this.overflow_=!!e.overflow,this.stroke_=void 0!==e.stroke?e.stroke:null,this.offsetX_=void 0!==e.offsetX?e.offsetX:0,this.offsetY_=void 0!==e.offsetY?e.offsetY:0,this.backgroundFill_=e.backgroundFill?e.backgroundFill:null,this.backgroundStroke_=e.backgroundStroke?e.backgroundStroke:null,this.padding_=void 0===e.padding?null:e.padding}return t.prototype.clone=function(){return new 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this.getCount()>this.highWaterMark},t.prototype.clear=function(){this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null},t.prototype.containsKey=function(t){return this.entries_.hasOwnProperty(t)},t.prototype.forEach=function(t){for(var e=this.oldest_;e;)t(e.value_,e.key_,this),e=e.newer},t.prototype.get=function(t,e){var r=this.entries_[t];return K(void 0!==r,15),r===this.newest_?r.value_:(r===this.oldest_?(this.oldest_=this.oldest_.newer,this.oldest_.older=null):(r.newer.older=r.older,r.older.newer=r.newer),r.newer=null,r.older=this.newest_,this.newest_.newer=r,this.newest_=r,r.value_)},t.prototype.remove=function(t){var e=this.entries_[t];return K(void 0!==e,15),e===this.newest_?(this.newest_=e.older,this.newest_&&(this.newest_.newer=null)):e===this.oldest_?(this.oldest_=e.newer,this.oldest_&&(this.oldest_.older=null)):(e.newer.older=e.older,e.older.newer=e.newer),delete this.entries_[t],--this.count_,e.value_},t.prototype.getCount=function(){return this.count_},t.prototype.getKeys=function(){var t,e=new Array(this.count_),r=0;for(t=this.newest_;t;t=t.older)e[r++]=t.key_;return e},t.prototype.getValues=function(){var t,e=new Array(this.count_),r=0;for(t=this.newest_;t;t=t.older)e[r++]=t.value_;return e},t.prototype.peekLast=function(){return this.oldest_.value_},t.prototype.peekLastKey=function(){return this.oldest_.key_},t.prototype.peekFirstKey=function(){return this.newest_.key_},t.prototype.pop=function(){var t=this.oldest_;return delete this.entries_[t.key_],t.newer&&(t.newer.older=null),this.oldest_=t.newer,this.oldest_||(this.newest_=null),--this.count_,t.value_},t.prototype.replace=function(t,e){this.get(t),this.entries_[t].value_=e},t.prototype.set=function(t,e){K(!(t in this.entries_),16);var r={key_:t,newer:null,older:this.newest_,value_:e};this.newest_?this.newest_.newer=r:this.oldest_=r,this.newest_=r,this.entries_[t]=r,++this.count_},t.prototype.setSize=function(t){this.highWaterMark=t},t}(),Ku=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Hu=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Ku(e,t),e.prototype.expireCache=function(t){for(;this.canExpireCache();){if(this.peekLast().getKey()in t)break;this.pop().release()}},e.prototype.pruneExceptNewestZ=function(){if(0!==this.getCount()){var t=os(this.peekFirstKey())[0];this.forEach(function(e){e.tileCoord[0]!==t&&(this.remove(is(e.tileCoord)),e.release())}.bind(this))}},e}(Zu);function qu(t,e,r,n){var i=Me(r,e,t),o=we(e,n,r),a=e.getMetersPerUnit();void 0!==a&&(o*=a);var s=t.getMetersPerUnit();void 0!==s&&(o/=s);var u=t.getExtent();if(!u||nt(u,i)){var l=we(t,o,i)/o;isFinite(l)&&l>0&&(o/=l)}return o}function Ju(t,e,r,n){var i=r-t,o=n-e,a=Math.sqrt(i*i+o*o);return[Math.round(r+i/a),Math.round(n+o/a)]}function Qu(t,e,r,n,i,o,a,s,u,l,h){var c=hi(Math.round(r*t),Math.round(r*e));if(0===u.length)return c.canvas;c.scale(r,r);var p=[1/0,1/0,-1/0,-1/0];u.forEach(function(t,e,r){ft(p,t.extent)});var f=It(p),d=Rt(p),_=hi(Math.round(r*f/n),Math.round(r*d/n)),g=r/n;u.forEach(function(t,e,r){var n=t.extent[0]-p[0],i=-(t.extent[3]-p[3]),o=It(t.extent),a=Rt(t.extent);_.drawImage(t.image,l,l,t.image.width-2*l,t.image.height-2*l,n*g,i*g,o*g,a*g)});var y=Ct(a);return s.getTriangles().forEach(function(t,e,i){var a=t.source,s=t.target,u=a[0][0],l=a[0][1],h=a[1][0],f=a[1][1],d=a[2][0],g=a[2][1],v=(s[0][0]-y[0])/o,m=-(s[0][1]-y[1])/o,E=(s[1][0]-y[0])/o,T=-(s[1][1]-y[1])/o,S=(s[2][0]-y[0])/o,x=-(s[2][1]-y[1])/o,w=u,R=l;u=0,l=0;var O=function(t){for(var e=t.length,r=0;r<e;r++){for(var n=r,i=Math.abs(t[r][r]),o=r+1;o<e;o++){var a=Math.abs(t[o][r]);a>i&&(i=a,n=o)}if(0===i)return null;var s=t[n];t[n]=t[r],t[r]=s;for(var u=r+1;u<e;u++)for(var l=-t[u][r]/t[r][r],h=r;h<e+1;h++)r==h?t[u][h]=0:t[u][h]+=l*t[r][h]}for(var c=new Array(e),p=e-1;p>=0;p--){c[p]=t[p][e]/t[p][p];for(var f=p-1;f>=0;f--)t[f][e]-=t[f][p]*c[p]}return c}([[h-=w,f-=R,0,0,E-v],[d-=w,g-=R,0,0,S-v],[0,0,h,f,T-m],[0,0,d,g,x-m]]);if(O){c.save(),c.beginPath();var C=(v+E+S)/3,P=(m+T+x)/3,I=Ju(C,P,v,m),b=Ju(C,P,E,T),L=Ju(C,P,S,x);c.moveTo(b[0],b[1]),c.lineTo(I[0],I[1]),c.lineTo(L[0],L[1]),c.clip(),c.transform(O[0],O[2],O[1],O[3],v,m),c.translate(p[0]-w,p[3]-R),c.scale(n/r,-n/r),c.drawImage(_.canvas,0,0),c.restore()}}),h&&(c.save(),c.strokeStyle="black",c.lineWidth=1,s.getTriangles().forEach(function(t,e,r){var n=t.target,i=(n[0][0]-y[0])/o,a=-(n[0][1]-y[1])/o,s=(n[1][0]-y[0])/o,u=-(n[1][1]-y[1])/o,l=(n[2][0]-y[0])/o,h=-(n[2][1]-y[1])/o;c.beginPath(),c.moveTo(s,u),c.lineTo(i,a),c.lineTo(l,h),c.closePath(),c.stroke()}),c.restore()),c.canvas}var $u=10,tl=function(){function t(t,e,r,n,i){this.sourceProj_=t,this.targetProj_=e;var o={},a=Le(this.targetProj_,this.sourceProj_);this.transformInv_=function(t){var e=t[0]+"/"+t[1];return o[e]||(o[e]=a(t)),o[e]},this.maxSourceExtent_=n,this.errorThresholdSquared_=i*i,this.triangles_=[],this.wrapsXInSource_=!1,this.canWrapXInSource_=this.sourceProj_.canWrapX()&&!!n&&!!this.sourceProj_.getExtent()&&It(n)==It(this.sourceProj_.getExtent()),this.sourceWorldWidth_=this.sourceProj_.getExtent()?It(this.sourceProj_.getExtent()):null,this.targetWorldWidth_=this.targetProj_.getExtent()?It(this.targetProj_.getExtent()):null;var s=Ct(r),u=Pt(r),l=Tt(r),h=Et(r),c=this.transformInv_(s),p=this.transformInv_(u),f=this.transformInv_(l),d=this.transformInv_(h);if(this.addQuad_(s,u,l,h,c,p,f,d,$u),this.wrapsXInSource_){var _=1/0;this.triangles_.forEach(function(t,e,r){_=Math.min(_,t.source[0][0],t.source[1][0],t.source[2][0])}),this.triangles_.forEach(function(t){if(Math.max(t.source[0][0],t.source[1][0],t.source[2][0])-_>this.sourceWorldWidth_/2){var e=[[t.source[0][0],t.source[0][1]],[t.source[1][0],t.source[1][1]],[t.source[2][0],t.source[2][1]]];e[0][0]-_>this.sourceWorldWidth_/2&&(e[0][0]-=this.sourceWorldWidth_),e[1][0]-_>this.sourceWorldWidth_/2&&(e[1][0]-=this.sourceWorldWidth_),e[2][0]-_>this.sourceWorldWidth_/2&&(e[2][0]-=this.sourceWorldWidth_);var r=Math.min(e[0][0],e[1][0],e[2][0]);Math.max(e[0][0],e[1][0],e[2][0])-r<this.sourceWorldWidth_/2&&(t.source=e)}}.bind(this))}o={}}return t.prototype.addTriangle_=function(t,e,r,n,i,o){this.triangles_.push({source:[n,i,o],target:[t,e,r]})},t.prototype.addQuad_=function(t,e,r,n,i,o,a,s,u){var l=$([i,o,a,s]),h=this.sourceWorldWidth_?It(l)/this.sourceWorldWidth_:null,c=this.sourceWorldWidth_,p=this.sourceProj_.canWrapX()&&h>.5&&h<1,f=!1;if(u>0){if(this.targetProj_.isGlobal()&&this.targetWorldWidth_)f=It($([t,e,r,n]))/this.targetWorldWidth_>.25||f;!p&&this.sourceProj_.isGlobal()&&h&&(f=h>.25||f)}if(f||!this.maxSourceExtent_||bt(l,this.maxSourceExtent_)){if(!(f||isFinite(i[0])&&isFinite(i[1])&&isFinite(o[0])&&isFinite(o[1])&&isFinite(a[0])&&isFinite(a[1])&&isFinite(s[0])&&isFinite(s[1]))){if(!(u>0))return;f=!0}if(u>0){if(!f){var d=[(t[0]+r[0])/2,(t[1]+r[1])/2],_=this.transformInv_(d),g=void 0;if(p)g=(Vt(i[0],c)+Vt(a[0],c))/2-Vt(_[0],c);else g=(i[0]+a[0])/2-_[0];var y=(i[1]+a[1])/2-_[1];f=g*g+y*y>this.errorThresholdSquared_}if(f){if(Math.abs(t[0]-r[0])<=Math.abs(t[1]-r[1])){var v=[(e[0]+r[0])/2,(e[1]+r[1])/2],m=this.transformInv_(v),E=[(n[0]+t[0])/2,(n[1]+t[1])/2],T=this.transformInv_(E);this.addQuad_(t,e,v,E,i,o,m,T,u-1),this.addQuad_(E,v,r,n,T,m,a,s,u-1)}else{var S=[(t[0]+e[0])/2,(t[1]+e[1])/2],x=this.transformInv_(S),w=[(r[0]+n[0])/2,(r[1]+n[1])/2],R=this.transformInv_(w);this.addQuad_(t,S,w,n,i,x,R,s,u-1),this.addQuad_(S,e,r,w,x,o,a,R,u-1)}return}}if(p){if(!this.canWrapXInSource_)return;this.wrapsXInSource_=!0}this.addTriangle_(t,r,n,i,a,s),this.addTriangle_(t,e,r,i,o,a)}},t.prototype.calculateSourceExtent=function(){var t=[1/0,1/0,-1/0,-1/0];return this.triangles_.forEach(function(e,r,n){var i=e.source;dt(t,i[0]),dt(t,i[1]),dt(t,i[2])}),t},t.prototype.getTriangles=function(){return this.triangles_},t}(),el=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),rl=function(t){function e(e,r,n,i,o,a,s,u,l,h,c){var p=t.call(this,o,wn.IDLE)||this;p.renderEdges_=void 0!==c&&c,p.pixelRatio_=s,p.gutter_=u,p.canvas_=null,p.sourceTileGrid_=r,p.targetTileGrid_=i,p.wrappedTileCoord_=a||o,p.sourceTiles_=[],p.sourcesListenerKeys_=null,p.sourceZ_=0;var f=i.getTileCoordExtent(p.wrappedTileCoord_),d=p.targetTileGrid_.getExtent(),_=p.sourceTileGrid_.getExtent(),g=d?Ot(f,d):f;if(0===mt(g))return p.state=wn.EMPTY,p;var y=e.getExtent();y&&(_=_?Ot(_,y):y);var v=i.getResolution(p.wrappedTileCoord_[0]),m=qu(e,n,St(g),v);if(!isFinite(m)||m<=0)return p.state=wn.EMPTY,p;var E=void 0!==h?h:Bu;if(p.triangulation_=new tl(e,n,g,_,m*E),0===p.triangulation_.getTriangles().length)return p.state=wn.EMPTY,p;p.sourceZ_=r.getZForResolution(m);var T=p.triangulation_.calculateSourceExtent();if(_&&(e.canWrapX()?(T[1]=kt(T[1],_[1],_[3]),T[3]=kt(T[3],_[1],_[3])):T=Ot(T,_)),mt(T)){for(var S=r.getTileRangeForExtentAndZ(T,p.sourceZ_),x=S.minX;x<=S.maxX;x++)for(var w=S.minY;w<=S.maxY;w++){var R=l(p.sourceZ_,x,w,s);R&&p.sourceTiles_.push(R)}0===p.sourceTiles_.length&&(p.state=wn.EMPTY)}else p.state=wn.EMPTY;return p}return el(e,t),e.prototype.getImage=function(){return this.canvas_},e.prototype.reproject_=function(){var t=[];if(this.sourceTiles_.forEach(function(e,r,n){e&&e.getState()==wn.LOADED&&t.push({extent:this.sourceTileGrid_.getTileCoordExtent(e.tileCoord),image:e.getImage()})}.bind(this)),this.sourceTiles_.length=0,0===t.length)this.state=wn.ERROR;else{var e=this.wrappedTileCoord_[0],r=this.targetTileGrid_.getTileSize(e),n="number"==typeof r?r:r[0],i="number"==typeof r?r:r[1],o=this.targetTileGrid_.getResolution(e),a=this.sourceTileGrid_.getResolution(this.sourceZ_),s=this.targetTileGrid_.getTileCoordExtent(this.wrappedTileCoord_);this.canvas_=Qu(n,i,this.pixelRatio_,a,this.sourceTileGrid_.getExtent(),o,s,this.triangulation_,t,this.gutter_,this.renderEdges_),this.state=wn.LOADED}this.changed()},e.prototype.load=function(){if(this.state==wn.IDLE){this.state=wn.LOADING,this.changed();var t=0;this.sourcesListenerKeys_=[],this.sourceTiles_.forEach(function(e,r,n){var i=e.getState();if(i==wn.IDLE||i==wn.LOADING){t++;var o=g(e,N.CHANGE,function(r){var n=e.getState();n!=wn.LOADED&&n!=wn.ERROR&&n!=wn.EMPTY||(v(o),0===--t&&(this.unlistenSources_(),this.reproject_()))},this);this.sourcesListenerKeys_.push(o)}}.bind(this)),this.sourceTiles_.forEach(function(t,e,r){t.getState()==wn.IDLE&&t.load()}),0===t&&setTimeout(this.reproject_.bind(this),0)}},e.prototype.unlistenSources_=function(){this.sourcesListenerKeys_.forEach(v),this.sourcesListenerKeys_=null},e}(Xu),nl=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function il(t){return t?Array.isArray(t)?function(e){return t}:"function"==typeof t?t:function(e){return[t]}:null}var ol=function(t){function e(e){var r=t.call(this)||this;return r.projection_=xe(e.projection),r.attributions_=il(e.attributions),r.attributionsCollapsible_=void 0===e.attributionsCollapsible||e.attributionsCollapsible,r.loading=!1,r.state_=void 0!==e.state?e.state:mi.READY,r.wrapX_=void 0!==e.wrapX&&e.wrapX,r}return nl(e,t),e.prototype.getAttributions=function(){return this.attributions_},e.prototype.getAttributionsCollapsible=function(){return this.attributionsCollapsible_},e.prototype.getProjection=function(){return this.projection_},e.prototype.getResolutions=function(){return n()},e.prototype.getState=function(){return this.state_},e.prototype.getWrapX=function(){return this.wrapX_},e.prototype.refresh=function(){this.changed()},e.prototype.setAttributions=function(t){this.attributions_=il(t),this.changed()},e.prototype.setState=function(t){this.state_=t,this.changed()},e}(z),al=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),sl=function(t){function e(e){var r=t.call(this,{attributions:e.attributions,attributionsCollapsible:e.attributionsCollapsible,projection:e.projection,state:e.state,wrapX:e.wrapX})||this;r.opaque_=void 0!==e.opaque&&e.opaque,r.tilePixelRatio_=void 0!==e.tilePixelRatio?e.tilePixelRatio:1,r.tileGrid=void 0!==e.tileGrid?e.tileGrid:null;var n=e.cacheSize;if(void 0===n){var i=[256,256],o=e.tileGrid;o&&Ri(o.getTileSize(o.getMinZoom()),i);var a="undefined"!=typeof screen,s=a?screen.availWidth||screen.width:1920,u=a?screen.availHeight||screen.height:1080;n=4*Math.ceil(s/i[0])*Math.ceil(u/i[1])}return r.tileCache=new Hu(n),r.tmpSize=[0,0],r.key_=e.key||"",r.tileOptions={transition:e.transition},r.zDirection=e.zDirection?e.zDirection:0,r}return al(e,t),e.prototype.canExpireCache=function(){return this.tileCache.canExpireCache()},e.prototype.expireCache=function(t,e){var r=this.getTileCacheForProjection(t);r&&r.expireCache(e)},e.prototype.forEachLoadedTile=function(t,e,r,n){var i=this.getTileCacheForProjection(t);if(!i)return!1;for(var o,a,s,u=!0,l=r.minX;l<=r.maxX;++l)for(var h=r.minY;h<=r.maxY;++h)a=ns(e,l,h),s=!1,i.containsKey(a)&&(s=(o=i.get(a)).getState()===wn.LOADED)&&(s=!1!==n(o)),s||(u=!1);return u},e.prototype.getGutterForProjection=function(t){return 0},e.prototype.getKey=function(){return this.key_},e.prototype.setKey=function(t){this.key_!==t&&(this.key_=t,this.changed())},e.prototype.getOpaque=function(t){return this.opaque_},e.prototype.getResolutions=function(){return this.tileGrid.getResolutions()},e.prototype.getTile=function(t,e,r,i,o){return n()},e.prototype.getTileGrid=function(){return this.tileGrid},e.prototype.getTileGridForProjection=function(t){return this.tileGrid?this.tileGrid:ls(t)},e.prototype.getTileCacheForProjection=function(t){var e=this.getProjection();return e&&!Ie(e,t)?null:this.tileCache},e.prototype.getTilePixelRatio=function(t){return this.tilePixelRatio_},e.prototype.getTilePixelSize=function(t,e,r){var n=this.getTileGridForProjection(r),i=this.getTilePixelRatio(e),o=Ri(n.getTileSize(t),this.tmpSize);return 1==i?o:wi(o,i,this.tmpSize)},e.prototype.getTileCoordForTileUrlFunction=function(t,e){var r=void 0!==e?e:this.getProjection(),n=this.getTileGridForProjection(r);return this.getWrapX()&&r.isGlobal()&&(t=function(t,e,r){var n=e[0],i=t.getTileCoordCenter(e),o=fs(r);if(nt(o,i))return e;var a=It(o),s=Math.ceil((o[0]-i[0])/a);return i[0]+=a*s,t.getTileCoordForCoordAndZ(i,n)}(n,t,r)),function(t,e){var r=t[0],n=t[1],i=t[2];if(e.getMinZoom()>r||r>e.getMaxZoom())return!1;var o,a=e.getExtent();return!(o=a?e.getTileRangeForExtentAndZ(a,r):e.getFullTileRange(r))||o.containsXY(n,i)}(t,n)?t:null},e.prototype.clear=function(){this.tileCache.clear()},e.prototype.refresh=function(){this.clear(),t.prototype.refresh.call(this)},e.prototype.useTile=function(t,e,r,n){},e}(ol),ul=function(t){function e(e,r){var n=t.call(this,e)||this;return n.tile=r,n}return al(e,t),e}(M),ll=sl,hl="tileloadstart",cl="tileloadend",pl="tileloaderror",fl=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),dl=function(t){function e(e){var r=t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,opaque:e.opaque,projection:e.projection,state:e.state,tileGrid:e.tileGrid,tilePixelRatio:e.tilePixelRatio,wrapX:e.wrapX,transition:e.transition,key:e.key,attributionsCollapsible:e.attributionsCollapsible,zDirection:e.zDirection})||this;return r.generateTileUrlFunction_=!e.tileUrlFunction,r.tileLoadFunction=e.tileLoadFunction,r.tileUrlFunction=e.tileUrlFunction?e.tileUrlFunction.bind(r):ku,r.urls=null,e.urls?r.setUrls(e.urls):e.url&&r.setUrl(e.url),r.tileLoadingKeys_={},r}return fl(e,t),e.prototype.getTileLoadFunction=function(){return this.tileLoadFunction},e.prototype.getTileUrlFunction=function(){return this.tileUrlFunction},e.prototype.getUrls=function(){return this.urls},e.prototype.handleTileChange=function(t){var e,r=t.target,n=o(r),i=r.getState();i==wn.LOADING?(this.tileLoadingKeys_[n]=!0,e=hl):n in this.tileLoadingKeys_&&(delete this.tileLoadingKeys_[n],e=i==wn.ERROR?pl:i==wn.LOADED?cl:void 0),null!=e&&this.dispatchEvent(new ul(e,r))},e.prototype.setTileLoadFunction=function(t){this.tileCache.clear(),this.tileLoadFunction=t,this.changed()},e.prototype.setTileUrlFunction=function(t,e){this.tileUrlFunction=t,this.tileCache.pruneExceptNewestZ(),void 0!==e?this.setKey(e):this.changed()},e.prototype.setUrl=function(t){var e=Uu(t);this.urls=e,this.setUrls(e)},e.prototype.setUrls=function(t){this.urls=t;var e=t.join("\n");this.generateTileUrlFunction_?this.setTileUrlFunction(Du(t,this.tileGrid),e):this.setKey(e)},e.prototype.useTile=function(t,e,r){var n=ns(t,e,r);this.tileCache.containsKey(n)&&this.tileCache.get(n)},e}(ll),_l=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function gl(t,e){t.getImage().src=e}var yl=function(t){function e(e){var r=t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,opaque:e.opaque,projection:e.projection,state:e.state,tileGrid:e.tileGrid,tileLoadFunction:e.tileLoadFunction?e.tileLoadFunction:gl,tilePixelRatio:e.tilePixelRatio,tileUrlFunction:e.tileUrlFunction,url:e.url,urls:e.urls,wrapX:e.wrapX,transition:e.transition,key:e.key,attributionsCollapsible:e.attributionsCollapsible,zDirection:e.zDirection})||this;return r.crossOrigin=void 0!==e.crossOrigin?e.crossOrigin:null,r.tileClass=void 0!==e.tileClass?e.tileClass:Wu,r.tileCacheForProjection={},r.tileGridForProjection={},r.reprojectionErrorThreshold_=e.reprojectionErrorThreshold,r.renderReprojectionEdges_=!1,r}return _l(e,t),e.prototype.canExpireCache=function(){if(this.tileCache.canExpireCache())return!0;for(var t in this.tileCacheForProjection)if(this.tileCacheForProjection[t].canExpireCache())return!0;return!1},e.prototype.expireCache=function(t,e){var r=this.getTileCacheForProjection(t);for(var n in this.tileCache.expireCache(this.tileCache==r?e:{}),this.tileCacheForProjection){var i=this.tileCacheForProjection[n];i.expireCache(i==r?e:{})}},e.prototype.getGutterForProjection=function(t){return this.getProjection()&&t&&!Ie(this.getProjection(),t)?0:this.getGutter()},e.prototype.getGutter=function(){return 0},e.prototype.getOpaque=function(e){return!(this.getProjection()&&e&&!Ie(this.getProjection(),e))&&t.prototype.getOpaque.call(this,e)},e.prototype.getTileGridForProjection=function(t){var e=this.getProjection();if(!this.tileGrid||e&&!Ie(e,t)){var r=o(t);return r in this.tileGridForProjection||(this.tileGridForProjection[r]=ls(t)),this.tileGridForProjection[r]}return this.tileGrid},e.prototype.getTileCacheForProjection=function(t){var e=this.getProjection();if(!e||Ie(e,t))return this.tileCache;var r=o(t);return r in this.tileCacheForProjection||(this.tileCacheForProjection[r]=new Hu(this.tileCache.highWaterMark)),this.tileCacheForProjection[r]},e.prototype.createTile_=function(t,e,r,n,i,o){var a=[t,e,r],s=this.getTileCoordForTileUrlFunction(a,i),u=s?this.tileUrlFunction(s,n,i):void 0,l=new this.tileClass(a,void 0!==u?wn.IDLE:wn.EMPTY,void 0!==u?u:"",this.crossOrigin,this.tileLoadFunction,this.tileOptions);return l.key=o,l.addEventListener(N.CHANGE,this.handleTileChange.bind(this)),l},e.prototype.getTile=function(t,e,r,n,i){var o=this.getProjection();if(o&&i&&!Ie(o,i)){var a=this.getTileCacheForProjection(i),s=[t,e,r],u=void 0,l=is(s);a.containsKey(l)&&(u=a.get(l));var h=this.getKey();if(u&&u.key==h)return u;var c=this.getTileGridForProjection(o),p=this.getTileGridForProjection(i),f=this.getTileCoordForTileUrlFunction(s,i),d=new rl(o,c,i,p,s,f,this.getTilePixelRatio(n),this.getGutter(),function(t,e,r,n){return this.getTileInternal(t,e,r,n,o)}.bind(this),this.reprojectionErrorThreshold_,this.renderReprojectionEdges_);return d.key=h,u?(d.interimTile=u,d.refreshInterimChain(),a.replace(l,d)):a.set(l,d),d}return this.getTileInternal(t,e,r,n,o||i)},e.prototype.getTileInternal=function(t,e,r,n,i){var o=null,a=ns(t,e,r),s=this.getKey();if(this.tileCache.containsKey(a)){if((o=this.tileCache.get(a)).key!=s){var u=o;o=this.createTile_(t,e,r,n,i,s),u.getState()==wn.IDLE?o.interimTile=u.interimTile:o.interimTile=u,o.refreshInterimChain(),this.tileCache.replace(a,o)}}else o=this.createTile_(t,e,r,n,i,s),this.tileCache.set(a,o);return o},e.prototype.setRenderReprojectionEdges=function(t){if(this.renderReprojectionEdges_!=t){for(var e in this.renderReprojectionEdges_=t,this.tileCacheForProjection)this.tileCacheForProjection[e].clear();this.changed()}},e.prototype.setTileGridForProjection=function(t,e){var r=xe(t);if(r){var n=o(r);n in this.tileGridForProjection||(this.tileGridForProjection[n]=e)}},e}(dl),vl=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();var ml=function(t){function e(e){var r=this,n=void 0!==e.hidpi&&e.hidpi;return(r=t.call(this,{cacheSize:e.cacheSize,crossOrigin:"anonymous",opaque:!0,projection:xe("EPSG:3857"),reprojectionErrorThreshold:e.reprojectionErrorThreshold,state:mi.LOADING,tileLoadFunction:e.tileLoadFunction,tilePixelRatio:n?2:1,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition})||this).hidpi_=n,r.culture_=void 0!==e.culture?e.culture:"en-us",r.maxZoom_=void 0!==e.maxZoom?e.maxZoom:-1,r.apiKey_=e.key,r.imagerySet_=e.imagerySet,Yu("https://dev.virtualearth.net/REST/v1/Imagery/Metadata/"+r.imagerySet_+"?uriScheme=https&include=ImageryProviders&key="+r.apiKey_+"&c="+r.culture_,r.handleImageryMetadataResponse.bind(r),void 0,"jsonp"),r}return vl(e,t),e.prototype.getApiKey=function(){return this.apiKey_},e.prototype.getImagerySet=function(){return this.imagerySet_},e.prototype.handleImageryMetadataResponse=function(t){if(200==t.statusCode&&"OK"==t.statusDescription&&"ValidCredentials"==t.authenticationResultCode&&1==t.resourceSets.length&&1==t.resourceSets[0].resources.length){var e=t.resourceSets[0].resources[0],r=-1==this.maxZoom_?e.zoomMax:this.maxZoom_,n=fs(this.getProjection()),i=this.hidpi_?2:1,o=e.imageWidth==e.imageHeight?e.imageWidth/i:[e.imageWidth/i,e.imageHeight/i],a=hs({extent:n,minZoom:e.zoomMin,maxZoom:r,tileSize:o});this.tileGrid=a;var s=this.culture_,u=this.hidpi_;if(this.tileUrlFunction=ju(e.imageUrlSubdomains.map(function(t){var r=[0,0,0],n=e.imageUrl.replace("{subdomain}",t).replace("{culture}",s);return function(t,e,i){if(t){rs(t[0],t[1],t[2],r);var o=n;return u&&(o+="&dpi=d1&device=mobile"),o.replace("{quadkey}",function(t){var e,r,n=t[0],i=new Array(n),o=1<<n-1;for(e=0;e<n;++e)r=48,t[1]&o&&(r+=1),t[2]&o&&(r+=2),i[e]=String.fromCharCode(r),o>>=1;return i.join("")}(r))}}})),e.imageryProviders){var l=be(xe("EPSG:4326"),this.getProjection());this.setAttributions(function(t){var r=[],n=t.viewState,i=this.getTileGrid(),o=i.getZForResolution(n.resolution,this.zDirection),a=i.getTileCoordForCoordAndZ(n.center,o)[0];return e.imageryProviders.map(function(e){for(var n=!1,i=e.coverageAreas,o=0,s=i.length;o<s;++o){var u=i[o];if(a>=u.zoomMin&&a<=u.zoomMax){var h=u.bbox;if(bt(Ft([h[1],h[0],h[3],h[2]],l),t.extent)){n=!0;break}}}n&&r.push(e.attribution)}),r.push('<a class="ol-attribution-bing-tos" href="https://www.microsoft.com/maps/product/terms.html" target="_blank">Terms of Use</a>'),r}.bind(this))}this.setState(mi.READY)}else this.setState(mi.ERROR)},e}(yl),El=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Tl=function(t){function e(e){var r=e||{},n=void 0!==r.projection?r.projection:"EPSG:3857",i=void 0!==r.tileGrid?r.tileGrid:hs({extent:fs(n),maxZoom:r.maxZoom,minZoom:r.minZoom,tileSize:r.tileSize});return t.call(this,{attributions:r.attributions,cacheSize:r.cacheSize,crossOrigin:r.crossOrigin,opaque:r.opaque,projection:n,reprojectionErrorThreshold:r.reprojectionErrorThreshold,tileGrid:i,tileLoadFunction:r.tileLoadFunction,tilePixelRatio:r.tilePixelRatio,tileUrlFunction:r.tileUrlFunction,url:r.url,urls:r.urls,wrapX:void 0===r.wrapX||r.wrapX,transition:r.transition,attributionsCollapsible:r.attributionsCollapsible,zDirection:r.zDirection})||this}return El(e,t),e}(yl),Sl=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),xl=function(t){function e(e){var r=t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,maxZoom:void 0!==e.maxZoom?e.maxZoom:18,minZoom:e.minZoom,projection:e.projection,wrapX:e.wrapX})||this;return r.account_=e.account,r.mapId_=e.map||"",r.config_=e.config||{},r.templateCache_={},r.initializeMap_(),r}return Sl(e,t),e.prototype.getConfig=function(){return this.config_},e.prototype.updateConfig=function(t){p(this.config_,t),this.initializeMap_()},e.prototype.setConfig=function(t){this.config_=t||{},this.initializeMap_()},e.prototype.initializeMap_=function(){var t=JSON.stringify(this.config_);if(this.templateCache_[t])this.applyTemplate_(this.templateCache_[t]);else{var e="https://"+this.account_+".carto.com/api/v1/map";this.mapId_&&(e+="/named/"+this.mapId_);var r=new XMLHttpRequest;r.addEventListener("load",this.handleInitResponse_.bind(this,t)),r.addEventListener("error",this.handleInitError_.bind(this)),r.open("POST",e),r.setRequestHeader("Content-type","application/json"),r.send(JSON.stringify(this.config_))}},e.prototype.handleInitResponse_=function(t,e){var r=e.target;if(!r.status||r.status>=200&&r.status<300){var n=void 0;try{n=JSON.parse(r.responseText)}catch(t){return void this.setState(mi.ERROR)}this.applyTemplate_(n),this.templateCache_[t]=n,this.setState(mi.READY)}else this.setState(mi.ERROR)},e.prototype.handleInitError_=function(t){this.setState(mi.ERROR)},e.prototype.applyTemplate_=function(t){var e="https://"+t.cdn_url.https+"/"+this.account_+"/api/v1/map/"+t.layergroupid+"/{z}/{x}/{y}.png";this.setUrl(e)},e}(Tl),wl={ADDFEATURE:"addfeature",CHANGEFEATURE:"changefeature",CLEAR:"clear",REMOVEFEATURE:"removefeature"},Rl=r(0),Ol=r.n(Rl),Cl=function(){function t(t){this.rbush_=new Ol.a(t),this.items_={}}return t.prototype.insert=function(t,e){var r={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:e};this.rbush_.insert(r),this.items_[o(e)]=r},t.prototype.load=function(t,e){for(var r=new Array(e.length),n=0,i=e.length;n<i;n++){var a=t[n],s=e[n],u={minX:a[0],minY:a[1],maxX:a[2],maxY:a[3],value:s};r[n]=u,this.items_[o(s)]=u}this.rbush_.load(r)},t.prototype.remove=function(t){var e=o(t),r=this.items_[e];return delete this.items_[e],null!==this.rbush_.remove(r)},t.prototype.update=function(t,e){var r=this.items_[o(e)];pt([r.minX,r.minY,r.maxX,r.maxY],t)||(this.remove(e),this.insert(t,e))},t.prototype.getAll=function(){return this.rbush_.all().map(function(t){return t.value})},t.prototype.getInExtent=function(t){var e={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3]};return this.rbush_.search(e).map(function(t){return t.value})},t.prototype.forEach=function(t){return this.forEach_(this.getAll(),t)},t.prototype.forEachInExtent=function(t,e){return this.forEach_(this.getInExtent(t),e)},t.prototype.forEach_=function(t,e){for(var r,n=0,i=t.length;n<i;n++)if(r=e(t[n]))return r;return r},t.prototype.isEmpty=function(){return _(this.items_)},t.prototype.clear=function(){this.rbush_.clear(),this.items_={}},t.prototype.getExtent=function(t){var e=this.rbush_.toJSON();return ut(e.minX,e.minY,e.maxX,e.maxY,t)},t.prototype.concat=function(t){for(var e in this.rbush_.load(t.rbush_.all()),t.items_)this.items_[e]=t.items_[e]},t}(),Pl=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Il=function(t){function e(e,r){var n=t.call(this,e)||this;return n.feature=r,n}return Pl(e,t),e}(M),bl=function(t){function e(e){var r=this,n=e||{};(r=t.call(this,{attributions:n.attributions,projection:void 0,state:mi.READY,wrapX:void 0===n.wrapX||n.wrapX})||this).loader_=b,r.format_=n.format,r.overlaps_=null==n.overlaps||n.overlaps,r.url_=n.url,void 0!==n.loader?r.loader_=n.loader:void 0!==r.url_&&(K(r.format_,7),r.loader_=Ja(r.url_,r.format_)),r.strategy_=void 0!==n.strategy?n.strategy:Qa;var i,o,a=void 0===n.useSpatialIndex||n.useSpatialIndex;return r.featuresRtree_=a?new Cl:null,r.loadedExtentsRtree_=new Cl,r.nullGeometryFeatures_={},r.idIndex_={},r.uidIndex_={},r.featureChangeKeys_={},r.featuresCollection_=null,Array.isArray(n.features)?o=n.features:n.features&&(o=(i=n.features).getArray()),a||void 0!==i||(i=new Z(o)),void 0!==o&&r.addFeaturesInternal(o),void 0!==i&&r.bindFeaturesCollection_(i),r}return Pl(e,t),e.prototype.addFeature=function(t){this.addFeatureInternal(t),this.changed()},e.prototype.addFeatureInternal=function(t){var e=o(t);if(this.addToIndex_(e,t)){this.setupChangeEvents_(e,t);var r=t.getGeometry();if(r){var n=r.getExtent();this.featuresRtree_&&this.featuresRtree_.insert(n,t)}else this.nullGeometryFeatures_[e]=t;this.dispatchEvent(new Il(wl.ADDFEATURE,t))}else this.featuresCollection_&&this.featuresCollection_.remove(t)},e.prototype.setupChangeEvents_=function(t,e){this.featureChangeKeys_[t]=[g(e,N.CHANGE,this.handleFeatureChange_,this),g(e,c.PROPERTYCHANGE,this.handleFeatureChange_,this)]},e.prototype.addToIndex_=function(t,e){var r=!0,n=e.getId();return void 0!==n&&(n.toString()in this.idIndex_?r=!1:this.idIndex_[n.toString()]=e),r&&(K(!(t in this.uidIndex_),30),this.uidIndex_[t]=e),r},e.prototype.addFeatures=function(t){this.addFeaturesInternal(t),this.changed()},e.prototype.addFeaturesInternal=function(t){for(var e=[],r=[],n=[],i=0,a=t.length;i<a;i++){var s=o(l=t[i]);this.addToIndex_(s,l)&&r.push(l)}i=0;for(var u=r.length;i<u;i++){var l;s=o(l=r[i]);this.setupChangeEvents_(s,l);var h=l.getGeometry();if(h){var c=h.getExtent();e.push(c),n.push(l)}else this.nullGeometryFeatures_[s]=l}this.featuresRtree_&&this.featuresRtree_.load(e,n);i=0;for(var p=r.length;i<p;i++)this.dispatchEvent(new Il(wl.ADDFEATURE,r[i]))},e.prototype.bindFeaturesCollection_=function(t){var e=!1;this.addEventListener(wl.ADDFEATURE,function(r){e||(e=!0,t.push(r.feature),e=!1)}),this.addEventListener(wl.REMOVEFEATURE,function(r){e||(e=!0,t.remove(r.feature),e=!1)}),t.addEventListener(h.ADD,function(t){e||(e=!0,this.addFeature(t.element),e=!1)}.bind(this)),t.addEventListener(h.REMOVE,function(t){e||(e=!0,this.removeFeature(t.element),e=!1)}.bind(this)),this.featuresCollection_=t},e.prototype.clear=function(t){if(t){for(var e in this.featureChangeKeys_){this.featureChangeKeys_[e].forEach(v)}this.featuresCollection_||(this.featureChangeKeys_={},this.idIndex_={},this.uidIndex_={})}else if(this.featuresRtree_)for(var r in this.featuresRtree_.forEach(this.removeFeatureInternal.bind(this)),this.nullGeometryFeatures_)this.removeFeatureInternal(this.nullGeometryFeatures_[r]);this.featuresCollection_&&this.featuresCollection_.clear(),this.featuresRtree_&&this.featuresRtree_.clear(),this.nullGeometryFeatures_={};var n=new Il(wl.CLEAR);this.dispatchEvent(n),this.changed()},e.prototype.forEachFeature=function(t){if(this.featuresRtree_)return this.featuresRtree_.forEach(t);this.featuresCollection_&&this.featuresCollection_.forEach(t)},e.prototype.forEachFeatureAtCoordinateDirect=function(t,e){var r=[t[0],t[1],t[0],t[1]];return this.forEachFeatureInExtent(r,function(r){return r.getGeometry().intersectsCoordinate(t)?e(r):void 0})},e.prototype.forEachFeatureInExtent=function(t,e){if(this.featuresRtree_)return this.featuresRtree_.forEachInExtent(t,e);this.featuresCollection_&&this.featuresCollection_.forEach(e)},e.prototype.forEachFeatureIntersectingExtent=function(t,e){return this.forEachFeatureInExtent(t,function(r){if(r.getGeometry().intersectsExtent(t)){var n=e(r);if(n)return n}})},e.prototype.getFeaturesCollection=function(){return this.featuresCollection_},e.prototype.getFeatures=function(){var t;return this.featuresCollection_?t=this.featuresCollection_.getArray():this.featuresRtree_&&(t=this.featuresRtree_.getAll(),_(this.nullGeometryFeatures_)||w(t,d(this.nullGeometryFeatures_))),t},e.prototype.getFeaturesAtCoordinate=function(t){var e=[];return this.forEachFeatureAtCoordinateDirect(t,function(t){e.push(t)}),e},e.prototype.getFeaturesInExtent=function(t){return this.featuresRtree_?this.featuresRtree_.getInExtent(t):this.featuresCollection_?this.featuresCollection_.getArray():[]},e.prototype.getClosestFeatureToCoordinate=function(t,e){var r=t[0],n=t[1],i=null,o=[NaN,NaN],a=1/0,s=[-1/0,-1/0,1/0,1/0],u=e||P;return this.featuresRtree_.forEachInExtent(s,function(t){if(u(t)){var e=t.getGeometry(),l=a;if((a=e.closestPointXY(r,n,o,a))<l){i=t;var h=Math.sqrt(a);s[0]=r-h,s[1]=n-h,s[2]=r+h,s[3]=n+h}}}),i},e.prototype.getExtent=function(t){return this.featuresRtree_.getExtent(t)},e.prototype.getFeatureById=function(t){var e=this.idIndex_[t.toString()];return void 0!==e?e:null},e.prototype.getFeatureByUid=function(t){var e=this.uidIndex_[t];return void 0!==e?e:null},e.prototype.getFormat=function(){return this.format_},e.prototype.getOverlaps=function(){return this.overlaps_},e.prototype.getUrl=function(){return this.url_},e.prototype.handleFeatureChange_=function(t){var e=t.target,r=o(e),n=e.getGeometry();if(n){var i=n.getExtent();r in this.nullGeometryFeatures_?(delete this.nullGeometryFeatures_[r],this.featuresRtree_&&this.featuresRtree_.insert(i,e)):this.featuresRtree_&&this.featuresRtree_.update(i,e)}else r in this.nullGeometryFeatures_||(this.featuresRtree_&&this.featuresRtree_.remove(e),this.nullGeometryFeatures_[r]=e);var a=e.getId();if(void 0!==a){var 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i=this.getProjection();if(i&&n&&!Ie(i,n)){if(this.reprojectedImage_){if(this.reprojectedRevision_==this.getRevision()&&Ie(this.reprojectedImage_.getProjection(),n)&&this.reprojectedImage_.getResolution()==e&&pt(this.reprojectedImage_.getExtent(),t))return this.reprojectedImage_;this.reprojectedImage_.dispose(),this.reprojectedImage_=null}return this.reprojectedImage_=new Kl(i,n,t,e,r,function(t,e,r){return this.getImageInternal(t,e,r,i)}.bind(this)),this.reprojectedRevision_=this.getRevision(),this.reprojectedImage_}return i&&(n=i),this.getImageInternal(t,e,r,n)},e.prototype.getImageInternal=function(t,e,r,i){return n()},e.prototype.handleImageChange=function(t){var e=t.target;switch(e.getState()){case Pa.LOADING:this.loading=!0,this.dispatchEvent(new $l(ql,e));break;case Pa.LOADED:this.loading=!1,this.dispatchEvent(new $l(Jl,e));break;case Pa.ERROR:this.loading=!1,this.dispatchEvent(new $l(Ql,e))}},e}(ol);function rh(t,e){var r=[];Object.keys(e).forEach(function(t){null!==e[t]&&void 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this.params_},e.prototype.getImageInternal=function(t,e,r,n){if(void 0===this.url_)return null;e=this.findNearestResolution(e),r=this.hidpi_?r:1;var i=this.image_;if(i&&this.renderedRevision_==this.getRevision()&&i.getResolution()==e&&i.getPixelRatio()==r&&it(i.getExtent(),t))return i;var o={F:"image",FORMAT:"PNG32",TRANSPARENT:!0};p(o,this.params_);var a=((t=t.slice())[0]+t[2])/2,s=(t[1]+t[3])/2;if(1!=this.ratio_){var u=this.ratio_*It(t)/2,l=this.ratio_*Rt(t)/2;t[0]=a-u,t[1]=s-l,t[2]=a+u,t[3]=s+l}var h=e/r,c=Math.ceil(It(t)/h),f=Math.ceil(Rt(t)/h);t[0]=a-h*c/2,t[2]=a+h*c/2,t[1]=s-h*f/2,t[3]=s+h*f/2,this.imageSize_[0]=c,this.imageSize_[1]=f;var d=this.getRequestUrl_(t,this.imageSize_,r,n,o);return this.image_=new Eu(t,e,r,d,this.crossOrigin_,this.imageLoadFunction_),this.renderedRevision_=this.getRevision(),this.image_.addEventListener(N.CHANGE,this.handleImageChange.bind(this)),this.image_},e.prototype.getImageLoadFunction=function(){return this.imageLoadFunction_},e.prototype.getRequestUrl_=function(t,e,r,n,i){var o=n.getCode().split(":").pop();i.SIZE=e[0]+","+e[1],i.BBOX=t.join(","),i.BBOXSR=o,i.IMAGESR=o,i.DPI=Math.round(90*r);var a=this.url_,s=a.replace(/MapServer\/?$/,"MapServer/export").replace(/ImageServer\/?$/,"ImageServer/exportImage");return s==a&&K(!1,50),rh(s,i)},e.prototype.getUrl=function(){return this.url_},e.prototype.setImageLoadFunction=function(t){this.image_=null,this.imageLoadFunction_=t,this.changed()},e.prototype.setUrl=function(t){t!=this.url_&&(this.url_=t,this.image_=null,this.changed())},e.prototype.updateParams=function(t){p(this.params_,t),this.image_=null,this.changed()},e}(eh),oh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ah=function(t){function e(e,r,n,i,o){var a=this,s=void 0!==o?Pa.IDLE:Pa.LOADED;return(a=t.call(this,e,r,n,s)||this).loader_=void 0!==o?o:null,a.canvas_=i,a.error_=null,a}return oh(e,t),e.prototype.getError=function(){return this.error_},e.prototype.handleLoad_=function(t){t?(this.error_=t,this.state=Pa.ERROR):this.state=Pa.LOADED,this.changed()},e.prototype.load=function(){this.state==Pa.IDLE&&(this.state=Pa.LOADING,this.changed(),this.loader_(this.handleLoad_.bind(this)))},e.prototype.getImage=function(){return this.canvas_},e}(yu),sh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),uh=function(t){function 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n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();var hh=function(t){function e(e){var r=t.call(this,{projection:e.projection,resolutions:e.resolutions})||this;return r.crossOrigin_=void 0!==e.crossOrigin?e.crossOrigin:null,r.displayDpi_=void 0!==e.displayDpi?e.displayDpi:96,r.params_=e.params||{},r.url_=e.url,r.imageLoadFunction_=void 0!==e.imageLoadFunction?e.imageLoadFunction:th,r.hidpi_=void 0===e.hidpi||e.hidpi,r.metersPerUnit_=void 0!==e.metersPerUnit?e.metersPerUnit:1,r.ratio_=void 0!==e.ratio?e.ratio:1,r.useOverlay_=void 0!==e.useOverlay&&e.useOverlay,r.image_=null,r.renderedRevision_=0,r}return lh(e,t),e.prototype.getParams=function(){return this.params_},e.prototype.getImageInternal=function(t,e,r,n){e=this.findNearestResolution(e),r=this.hidpi_?r:1;var i=this.image_;if(i&&this.renderedRevision_==this.getRevision()&&i.getResolution()==e&&i.getPixelRatio()==r&&it(i.getExtent(),t))return i;1!=this.ratio_&&Mt(t=t.slice(),this.ratio_);var o=[It(t)/e*r,Rt(t)/e*r];if(void 0!==this.url_){var a=this.getUrl(this.url_,this.params_,t,o,n);(i=new Eu(t,e,r,a,this.crossOrigin_,this.imageLoadFunction_)).addEventListener(N.CHANGE,this.handleImageChange.bind(this))}else i=null;return this.image_=i,this.renderedRevision_=this.getRevision(),i},e.prototype.getImageLoadFunction=function(){return this.imageLoadFunction_},e.prototype.updateParams=function(t){p(this.params_,t),this.changed()},e.prototype.getUrl=function(t,e,r,n,i){var o=function(t,e,r,n){var i=It(t),o=Rt(t),a=e[0],s=e[1],u=.0254/n;return s*i>a*o?i*r/(a*u):o*r/(s*u)}(r,n,this.metersPerUnit_,this.displayDpi_),a=St(r),s={OPERATION:this.useOverlay_?"GETDYNAMICMAPOVERLAYIMAGE":"GETMAPIMAGE",VERSION:"2.0.0",LOCALE:"en",CLIENTAGENT:"ol/source/ImageMapGuide source",CLIP:"1",SETDISPLAYDPI:this.displayDpi_,SETDISPLAYWIDTH:Math.round(n[0]),SETDISPLAYHEIGHT:Math.round(n[1]),SETVIEWSCALE:o,SETVIEWCENTERX:a[0],SETVIEWCENTERY:a[1]};return p(s,e),rh(t,s)},e.prototype.setImageLoadFunction=function(t){this.image_=null,this.imageLoadFunction_=t,this.changed()},e}(eh),ch=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ph=function(t){function e(e){var r=this,n=void 0!==e.crossOrigin?e.crossOrigin:null,i=void 0!==e.imageLoadFunction?e.imageLoadFunction:th;return(r=t.call(this,{attributions:e.attributions,projection:xe(e.projection)})||this).url_=e.url,r.imageExtent_=e.imageExtent,r.image_=new Eu(r.imageExtent_,void 0,1,r.url_,n,i),r.imageSize_=e.imageSize?e.imageSize:null,r.image_.addEventListener(N.CHANGE,r.handleImageChange.bind(r)),r}return ch(e,t),e.prototype.getImageExtent=function(){return this.imageExtent_},e.prototype.getImageInternal=function(t,e,r,n){return bt(t,this.image_.getExtent())?this.image_:null},e.prototype.getUrl=function(){return this.url_},e.prototype.handleImageChange=function(e){if(this.image_.getState()==Pa.LOADED){var r=this.image_.getExtent(),n=this.image_.getImage(),i=void 0,o=void 0;this.imageSize_?(i=this.imageSize_[0],o=this.imageSize_[1]):(i=n.width,o=n.height);var a=Rt(r)/o,s=Math.ceil(It(r)/a);if(s!=i){var u=hi(s,o),l=u.canvas;u.drawImage(n,0,0,i,o,0,0,l.width,l.height),this.image_.setImage(l)}}t.prototype.handleImageChange.call(this,e)},e}(eh),fh="1.3.0",dh="carmentaserver",_h="geoserver",gh="mapserver",yh="qgis",vh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new 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l={SERVICE:"WMS",VERSION:fh,REQUEST:"GetMap",FORMAT:"image/png",TRANSPARENT:!0};p(l,this.params_),this.imageSize_[0]=Math.round(It(s)/i),this.imageSize_[1]=Math.round(Rt(s)/i);var h=this.getRequestUrl_(s,this.imageSize_,r,n,l);return this.image_=new Eu(s,e,r,h,this.crossOrigin_,this.imageLoadFunction_),this.renderedRevision_=this.getRevision(),this.image_.addEventListener(N.CHANGE,this.handleImageChange.bind(this)),this.image_},e.prototype.getImageLoadFunction=function(){return this.imageLoadFunction_},e.prototype.getRequestUrl_=function(t,e,r,n,i){if(K(void 0!==this.url_,9),i[this.v13_?"CRS":"SRS"]=n.getCode(),"STYLES"in this.params_||(i.STYLES=""),1!=r)switch(this.serverType_){case _h:var o=90*r+.5|0;"FORMAT_OPTIONS"in i?i.FORMAT_OPTIONS+=";dpi:"+o:i.FORMAT_OPTIONS="dpi:"+o;break;case gh:i.MAP_RESOLUTION=90*r;break;case dh:case yh:i.DPI=90*r;break;default:K(!1,8)}i.WIDTH=e[0],i.HEIGHT=e[1];var a,s=n.getAxisOrientation();return a=this.v13_&&"ne"==s.substr(0,2)?[t[1],t[0],t[3],t[2]]:t,i.BBOX=a.join(","),rh(this.url_,i)},e.prototype.getUrl=function(){return this.url_},e.prototype.setImageLoadFunction=function(t){this.image_=null,this.imageLoadFunction_=t,this.changed()},e.prototype.setUrl=function(t){t!=this.url_&&(this.url_=t,this.image_=null,this.changed())},e.prototype.updateParams=function(t){p(this.params_,t),this.updateV13_(),this.image_=null,this.changed()},e.prototype.updateV13_=function(){var t=this.params_.VERSION||fh;this.v13_=zn(t,"1.3")>=0},e}(eh),Th=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Sh='&#169; <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> 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t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ph=function(t){function e(e){var r=t.call(this)||this;return r.boundHandleImageChange_=r.handleImageChange_.bind(r),r.layer_=e,r}return Ch(e,t),e.prototype.getFeatures=function(t){return n()},e.prototype.prepareFrame=function(t){return n()},e.prototype.renderFrame=function(t,e){return n()},e.prototype.loadedTileCallback=function(t,e,r){t[e]||(t[e]={}),t[e][r.tileCoord.toString()]=r},e.prototype.createLoadedTileFinder=function(t,e,r){return function(n,i){var o=this.loadedTileCallback.bind(this,r,n);return t.forEachLoadedTile(e,n,i,o)}.bind(this)},e.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i){},e.prototype.getDataAtPixel=function(t,e,r){return n()},e.prototype.getLayer=function(){return this.layer_},e.prototype.handleFontsChanged=function(){},e.prototype.handleImageChange_=function(t){t.target.getState()===Pa.LOADED&&this.renderIfReadyAndVisible()},e.prototype.loadImage=function(t){var e=t.getState();return e!=Pa.LOADED&&e!=Pa.ERROR&&t.addEventListener(N.CHANGE,this.boundHandleImageChange_),e==Pa.IDLE&&(t.load(),e=t.getState()),e==Pa.LOADED},e.prototype.renderIfReadyAndVisible=function(){var t=this.getLayer();t.getVisible()&&t.getSourceState()==mi.READY&&t.changed()},e}(D),Ih=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),bh=function(t){function e(e){var r=t.call(this,e)||this;return r.container=null,r.renderedResolution,r.tempTransform_=[1,0,0,1,0,0],r.pixelTransform=[1,0,0,1,0,0],r.inversePixelTransform=[1,0,0,1,0,0],r.context=null,r.containerReused=!1,r.createTransformStringCanvas_=hi(1,1).canvas,r}return Ih(e,t),e.prototype.useContainer=function(t,e,r){var n,i,o=this.getLayer().getClassName();t&&""===t.style.opacity&&t.className===o&&((s=t.firstElementChild)instanceof HTMLCanvasElement&&(i=s.getContext("2d")));if(i&&i.canvas.style.transform===e?(this.container=t,this.context=i,this.containerReused=!0):this.containerReused&&(this.container=null,this.context=null,this.containerReused=!1),!this.container){(n=document.createElement("div")).className=o;var a=n.style;a.position="absolute",a.width="100%",a.height="100%";var s=(i=hi()).canvas;n.appendChild(s),(a=s.style).position="absolute",a.left="0",a.transformOrigin="top left",this.container=n,this.context=i}},e.prototype.clip=function(t,e,r){var n=e.pixelRatio,i=e.size[0]*n/2,o=e.size[1]*n/2,a=e.viewState.rotation,s=Ct(r),u=Pt(r),l=Tt(r),h=Et(r);Ze(e.coordinateToPixelTransform,s),Ze(e.coordinateToPixelTransform,u),Ze(e.coordinateToPixelTransform,l),Ze(e.coordinateToPixelTransform,h),t.save(),wa(t,-a,i,o),t.beginPath(),t.moveTo(s[0]*n,s[1]*n),t.lineTo(u[0]*n,u[1]*n),t.lineTo(l[0]*n,l[1]*n),t.lineTo(h[0]*n,h[1]*n),t.clip(),wa(t,a,i,o)},e.prototype.clipUnrotated=function(t,e,r){var n=Ct(r),i=Pt(r),o=Tt(r),a=Et(r);Ze(e.coordinateToPixelTransform,n),Ze(e.coordinateToPixelTransform,i),Ze(e.coordinateToPixelTransform,o),Ze(e.coordinateToPixelTransform,a);var s=this.inversePixelTransform;Ze(s,n),Ze(s,i),Ze(s,o),Ze(s,a),t.save(),t.beginPath(),t.moveTo(Math.round(n[0]),Math.round(n[1])),t.lineTo(Math.round(i[0]),Math.round(i[1])),t.lineTo(Math.round(o[0]),Math.round(o[1])),t.lineTo(Math.round(a[0]),Math.round(a[1])),t.clip()},e.prototype.dispatchRenderEvent_=function(t,e,r){var n=this.getLayer();if(n.hasListener(t)){var i=new Jo(t,this.inversePixelTransform,r,e);n.dispatchEvent(i)}},e.prototype.preRender=function(t,e){this.dispatchRenderEvent_(mn,t,e)},e.prototype.postRender=function(t,e){this.dispatchRenderEvent_(En,t,e)},e.prototype.getRenderTransform=function(t,e,r,n,i,o,a){var s=i/2,u=o/2,l=n/e,h=-l,c=-t[0]+a,p=-t[1];return He(this.tempTransform_,s,u,l,h,-r,c,p)},e.prototype.getDataAtPixel=function(t,e,r){var n,i=Ze(this.inversePixelTransform,t.slice()),o=this.context;try{n=o.getImageData(Math.round(i[0]),Math.round(i[1]),1,1).data}catch(t){return"SecurityError"===t.name?new Uint8Array:n}return 0===n[3]?null:n},e.prototype.createTransformString=function(t){return this.createTransformStringCanvas_.style.transform=Je(t),this.createTransformStringCanvas_.style.transform},e}(Ph),Lh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Mh=function(t){function e(e){var r=t.call(this,e)||this;return r.image_=null,r}return Lh(e,t),e.prototype.getImage=function(){return this.image_?this.image_.getImage():null},e.prototype.prepareFrame=function(t){var e=t.layerStatesArray[t.layerIndex],r=t.pixelRatio,n=t.viewState,i=n.resolution,o=this.getLayer().getSource(),a=t.viewHints,s=t.extent;if(void 0!==e.extent&&(s=Ot(s,Be(e.extent,n.projection))),!a[Dn]&&!a[jn]&&!Lt(s)){var u=n.projection,l=o.getImage(s,i,r,u);l&&this.loadImage(l)&&(this.image_=l)}return!!this.image_},e.prototype.renderFrame=function(t,e){var r=this.image_,n=r.getExtent(),i=r.getResolution(),o=r.getPixelRatio(),a=t.layerStatesArray[t.layerIndex],s=t.pixelRatio,u=t.viewState,l=u.center,h=u.resolution,c=t.size,p=s*i/(h*o),f=Math.round(c[0]*s),d=Math.round(c[1]*s),_=u.rotation;if(_){var g=Math.round(Math.sqrt(f*f+d*d));f=g,d=g}He(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/s,1/s,_,-f/2,-d/2),qe(this.inversePixelTransform,this.pixelTransform);var y=this.createTransformString(this.pixelTransform);this.useContainer(e,y,a.opacity);var v=this.context,m=v.canvas;m.width!=f||m.height!=d?(m.width=f,m.height=d):this.containerReused||v.clearRect(0,0,f,d);var E=!1;if(a.extent){var T=Be(a.extent,u.projection);(E=!it(T,t.extent)&&bt(T,t.extent))&&this.clipUnrotated(v,t,T)}var S=r.getImage(),x=He(this.tempTransform_,f/2,d/2,p,p,0,o*(n[0]-l[0])/i,o*(l[1]-n[3])/i);this.renderedResolution=i*s/o;var w=x[4],R=x[5],O=S.width*x[0],C=S.height*x[3];if(this.preRender(v,t),O>=.5&&C>=.5){var P=a.opacity,I=void 0;1!==P&&(I=this.context.globalAlpha,this.context.globalAlpha=P),this.context.drawImage(S,0,0,+S.width,+S.height,Math.round(w),Math.round(R),Math.round(O),Math.round(C)),1!==P&&(this.context.globalAlpha=I)}return this.postRender(v,t),E&&v.restore(),y!==m.style.transform&&(m.style.transform=y),this.container},e}(bh),Fh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ah=function(t){function e(e){return t.call(this,e)||this}return Fh(e,t),e.prototype.createRenderer=function(){return new Mh(this)},e}(Oh),Nh="preload",Gh="useInterimTilesOnError",Dh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),jh=function(t){function e(e){var r=this,n=e||{},i=p({},n);return delete i.preload,delete i.useInterimTilesOnError,(r=t.call(this,i)||this).setPreload(void 0!==n.preload?n.preload:0),r.setUseInterimTilesOnError(void 0===n.useInterimTilesOnError||n.useInterimTilesOnError),r}return Dh(e,t),e.prototype.getPreload=function(){return this.get(Nh)},e.prototype.setPreload=function(t){this.set(Nh,t)},e.prototype.getUseInterimTilesOnError=function(){return this.get(Gh)},e.prototype.setUseInterimTilesOnError=function(t){this.set(Gh,t)},e}(Yi),kh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Uh=function(t){function e(e){var r=t.call(this,e)||this;return r.extentChanged=!0,r.renderedExtent_=null,r.renderedPixelRatio,r.renderedProjection=null,r.renderedRevision,r.renderedTiles=[],r.newTiles_=!1,r.tmpExtent=[1/0,1/0,-1/0,-1/0],r.tmpTileRange_=new es(0,0,0,0),r}return kh(e,t),e.prototype.isDrawableTile=function(t){var e=this.getLayer(),r=t.getState(),n=e.getUseInterimTilesOnError();return r==wn.LOADED||r==wn.EMPTY||r==wn.ERROR&&!n},e.prototype.getTile=function(t,e,r,n){var i=n.pixelRatio,o=n.viewState.projection,a=this.getLayer(),s=a.getSource().getTile(t,e,r,i,o);return s.getState()==wn.ERROR&&(a.getUseInterimTilesOnError()?a.getPreload()>0&&(this.newTiles_=!0):s.setState(wn.LOADED)),this.isDrawableTile(s)||(s=s.getInterimTile()),s},e.prototype.loadedTileCallback=function(e,r,n){return!!this.isDrawableTile(n)&&t.prototype.loadedTileCallback.call(this,e,r,n)},e.prototype.prepareFrame=function(t){return!!this.getLayer().getSource()},e.prototype.renderFrame=function(t,e){var r=t.layerStatesArray[t.layerIndex],n=t.viewState,i=n.projection,a=n.resolution,s=n.center,u=n.rotation,l=t.pixelRatio,h=this.getLayer(),c=h.getSource(),p=c.getRevision(),f=c.getTileGridForProjection(i),d=f.getZForResolution(a,c.zDirection),_=f.getResolution(d),g=t.extent,y=r.extent&&Be(r.extent,i);y&&(g=Ot(g,Be(r.extent,i)));var v=c.getTilePixelRatio(l),m=Math.round(t.size[0]*v),T=Math.round(t.size[1]*v);if(u){var S=Math.round(Math.sqrt(m*m+T*T));m=S,T=S}var x=_*m/2/v,w=_*T/2/v,R=[s[0]-x,s[1]-w,s[0]+x,s[1]+w],O=f.getTileRangeForExtentAndZ(g,d),C={};C[d]={};var P=this.createLoadedTileFinder(c,i,C),I=this.tmpExtent,b=this.tmpTileRange_;this.newTiles_=!1;for(var L=O.minX;L<=O.maxX;++L)for(var M=O.minY;M<=O.maxY;++M){var F=this.getTile(d,L,M,t);if(this.isDrawableTile(F)){var A=o(this);if(F.getState()==wn.LOADED){C[d][F.tileCoord.toString()]=F;var N=F.inTransition(A);this.newTiles_||!N&&-1!==this.renderedTiles.indexOf(F)||(this.newTiles_=!0)}if(1===F.getAlpha(A,t.time))continue}var G=f.getTileCoordChildTileRange(F.tileCoord,b,I),D=!1;G&&(D=P(d+1,G)),D||f.forEachTileCoordParentTileRange(F.tileCoord,P,b,I)}var j=_/a;He(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/v,1/v,u,-m/2,-T/2);var k=this.createTransformString(this.pixelTransform);this.useContainer(e,k,r.opacity);var U=this.context,Y=U.canvas;qe(this.inversePixelTransform,this.pixelTransform),He(this.tempTransform_,m/2,T/2,j,j,0,-m/2,-T/2),Y.width!=m||Y.height!=T?(Y.width=m,Y.height=T):this.containerReused||U.clearRect(0,0,m,T),y&&this.clipUnrotated(U,t,y),this.preRender(U,t),this.renderedTiles.length=0;var B,z,X,V=Object.keys(C).map(Number);V.sort(E),1!==r.opacity||this.containerReused&&!c.getOpaque(t.viewState.projection)?(B=[],z=[]):V=V.reverse();for(var W=V.length-1;W>=0;--W){var Z=V[W],K=c.getTilePixelSize(Z,l,i),H=f.getResolution(Z)/_,q=K[0]*H*j,J=K[1]*H*j,Q=f.getTileCoordForCoordAndZ(Ct(R),Z),$=f.getTileCoordExtent(Q),tt=Ze(this.tempTransform_,[v*($[0]-R[0])/_,v*(R[3]-$[3])/_]),et=v*c.getGutterForProjection(i),rt=C[Z];for(var nt in rt){var it=(F=rt[nt]).tileCoord,ot=tt[0]-(Q[1]-it[1])*q,at=Math.round(ot+q),st=tt[1]-(Q[2]-it[2])*J,ut=Math.round(st+J),lt=at-(L=Math.round(ot)),ht=ut-(M=Math.round(st)),ct=d===Z;if(!(N=ct&&1!==F.getAlpha(o(this),t.time)))if(B){U.save(),X=[L,M,L+lt,M,L+lt,M+ht,L,M+ht];for(var ft=0,dt=B.length;ft<dt;++ft)if(d!==Z&&Z<z[ft]){var _t=B[ft];U.beginPath(),U.moveTo(X[0],X[1]),U.lineTo(X[2],X[3]),U.lineTo(X[4],X[5]),U.lineTo(X[6],X[7]),U.moveTo(_t[6],_t[7]),U.lineTo(_t[4],_t[5]),U.lineTo(_t[2],_t[3]),U.lineTo(_t[0],_t[1]),U.clip()}B.push(X),z.push(Z)}else U.clearRect(L,M,lt,ht);this.drawTileImage(F,t,L,M,lt,ht,et,ct,r.opacity),B&&!N&&U.restore(),this.renderedTiles.push(F),this.updateUsedTiles(t.usedTiles,c,F)}}return this.renderedRevision=p,this.renderedResolution=_,this.extentChanged=!this.renderedExtent_||!pt(this.renderedExtent_,R),this.renderedExtent_=R,this.renderedPixelRatio=l,this.renderedProjection=i,this.manageTilePyramid(t,c,f,l,i,g,d,h.getPreload()),this.scheduleExpireCache(t,c),this.postRender(U,t),r.extent&&U.restore(),k!==Y.style.transform&&(Y.style.transform=k),this.container},e.prototype.drawTileImage=function(t,e,r,n,i,a,s,u,l){var h=this.getTileImage(t);if(h){var c=o(this),p=u?t.getAlpha(c,e.time):1,f=l*p,d=f!==this.context.globalAlpha;d&&(this.context.save(),this.context.globalAlpha=f),this.context.drawImage(h,s,s,h.width-2*s,h.height-2*s,r,n,i,a),d&&this.context.restore(),1!==p?e.animate=!0:u&&t.endTransition(c)}},e.prototype.getImage=function(){var t=this.context;return t?t.canvas:null},e.prototype.getTileImage=function(t){return t.getImage()},e.prototype.scheduleExpireCache=function(t,e){if(e.canExpireCache()){var r=function(t,e,r){var n=o(t);n in r.usedTiles&&t.expireCache(r.viewState.projection,r.usedTiles[n])}.bind(null,e);t.postRenderFunctions.push(r)}},e.prototype.updateUsedTiles=function(t,e,r){var n=o(e);n in t||(t[n]={}),t[n][r.getKey()]=!0},e.prototype.manageTilePyramid=function(t,e,r,n,i,a,s,u,l){var h=o(e);h in t.wantedTiles||(t.wantedTiles[h]={});var c,p,f,d,_,g,y=t.wantedTiles[h],v=t.tileQueue;for(g=r.getMinZoom();g<=s;++g)for(p=r.getTileRangeForExtentAndZ(a,g,p),f=r.getResolution(g),d=p.minX;d<=p.maxX;++d)for(_=p.minY;_<=p.maxY;++_)s-g<=u?((c=e.getTile(g,d,_,n,i)).getState()==wn.IDLE&&(y[c.getKey()]=!0,v.isKeyQueued(c.getKey())||v.enqueue([c,h,r.getTileCoordCenter(c.tileCoord),f])),void 0!==l&&l(c)):e.useTile(g,d,_,i)},e}(bh);Uh.prototype.getLayer;var Yh=Uh,Bh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),zh=function(t){function e(e){return t.call(this,e)||this}return Bh(e,t),e.prototype.createRenderer=function(){return new Yh(this)},e}(jh),Xh=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Vh="beforeoperations",Wh="afteroperations",Zh={PIXEL:"pixel",IMAGE:"image"},Kh=function(t){function e(e,r,n){var i=t.call(this,e)||this;return i.extent=r.extent,i.resolution=r.viewState.resolution/r.pixelRatio,i.data=n,i}return Xh(e,t),e}(M),Hh=function(t){function e(e){var r=t.call(this,{projection:null})||this;r.worker_=null,r.operationType_=void 0!==e.operationType?e.operationType:Zh.PIXEL,r.threads_=void 0!==e.threads?e.threads:1,r.layers_=function(t){for(var e=t.length,r=new Array(e),n=0;n<e;++n)r[n]=Qh(t[n]);return r}(e.sources);for(var n,i=r.changed.bind(r),o=0,a=r.layers_.length;o<a;++o)r.layers_[o].addEventListener(N.CHANGE,i);return r.tileQueue_=new Cn(function(){return 1},r.changed.bind(r)),r.requestedFrameState_,r.renderedImageCanvas_=null,r.renderedRevision_,r.frameState_={animate:!1,coordinateToPixelTransform:[1,0,0,1,0,0],extent:null,index:0,layerIndex:0,layerStatesArray:(n=r.layers_,n.map(function(t){return t.getLayerState()})),pixelRatio:1,pixelToCoordinateTransform:[1,0,0,1,0,0],postRenderFunctions:[],size:[0,0],tileQueue:r.tileQueue_,time:Date.now(),usedTiles:{},viewState:{rotation:0},viewHints:[],wantedTiles:{},declutterItems:[]},r.setAttributions(function(t){for(var r=[],n=0,i=e.sources.length;n<i;++n){var o=e.sources[n],a=(o instanceof ol?o:o.getSource()).getAttributions();if("function"==typeof a){var s=a(t);r.push.apply(r,s)}}return 0!==r.length?r:null}),void 0!==e.operation&&r.setOperation(e.operation,e.lib),r}return Xh(e,t),e.prototype.setOperation=function(t,e){this.worker_=new wh.Processor({operation:t,imageOps:this.operationType_===Zh.IMAGE,queue:1,lib:e,threads:this.threads_}),this.changed()},e.prototype.updateFrameState_=function(t,e,r){var n=p({},this.frameState_);n.viewState=p({},n.viewState);var i=St(t);n.extent=t.slice(),n.size[0]=Math.round(It(t)/e),n.size[1]=Math.round(Rt(t)/e),n.time=1/0;var o=n.viewState;return o.center=i,o.projection=r,o.resolution=e,n},e.prototype.allSourcesReady_=function(){for(var t=!0,e=0,r=this.layers_.length;e<r;++e)if(this.layers_[e].getSource().getState()!==mi.READY){t=!1;break}return t},e.prototype.getImage=function(t,e,r,n){if(!this.allSourcesReady_())return null;var i=this.updateFrameState_(t,e,n);if(this.requestedFrameState_=i,this.renderedImageCanvas_){var o=this.renderedImageCanvas_.getResolution(),a=this.renderedImageCanvas_.getExtent();e===o&&pt(t,a)||(this.renderedImageCanvas_=null)}return this.renderedImageCanvas_&&this.getRevision()===this.renderedRevision_||this.processSources_(),i.tileQueue.loadMoreTiles(16,16),i.animate&&requestAnimationFrame(this.changed.bind(this)),this.renderedImageCanvas_},e.prototype.processSources_=function(){for(var t=this.requestedFrameState_,e=this.layers_.length,r=new Array(e),n=0;n<e;++n){t.layerIndex=n;var i=Jh(this.layers_[n],t);if(!i)return;r[n]=i}var o={};this.dispatchEvent(new Kh(Vh,t,o)),this.worker_.process(r,o,this.onWorkerComplete_.bind(this,t))},e.prototype.onWorkerComplete_=function(t,e,r,n){if(!e&&r){var i=t.extent,o=t.viewState.resolution;if(o===this.requestedFrameState_.viewState.resolution&&pt(i,this.requestedFrameState_.extent)){var a;if(this.renderedImageCanvas_)a=this.renderedImageCanvas_.getImage().getContext("2d");else a=hi(Math.round(It(i)/o),Math.round(Rt(i)/o)),this.renderedImageCanvas_=new ah(i,o,1,a.canvas);a.putImageData(r,0,0),this.changed(),this.renderedRevision_=this.getRevision(),this.dispatchEvent(new Kh(Wh,t,n))}}},e.prototype.getImageInternal=function(){return null},e}(eh),qh=null;function Jh(t,e){var r=t.getRenderer();if(!r)throw new Error("Unsupported layer type: "+t);if(!r.prepareFrame(e))return null;var n,i=e.size[0],o=e.size[1],a=r.renderFrame(e,null);if(a&&(n=a.firstElementChild),!(n instanceof HTMLCanvasElement))throw new Error("Unsupported rendered element: "+n);if(n.width===i&&n.height===o)return n.getContext("2d").getImageData(0,0,i,o);if(qh){var s=qh.canvas;s.width!==i||s.height!==o?qh=hi(i,o):qh.clearRect(0,0,i,o)}else qh=hi(i,o);return qh.drawImage(n,0,0,i,o),qh.getImageData(0,0,i,o)}function Qh(t){var e;return t instanceof ol?t instanceof ll?e=new zh({source:t}):t instanceof eh&&(e=new Ah({source:t})):e=t,e}var $h=Hh,tc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ec=['Map tiles by <a href="https://stamen.com/" target="_blank">Stamen Design</a>, under <a href="https://creativecommons.org/licenses/by/3.0/" target="_blank">CC BY 3.0</a>.',Sh],rc={terrain:{extension:"jpg",opaque:!0},"terrain-background":{extension:"jpg",opaque:!0},"terrain-labels":{extension:"png",opaque:!1},"terrain-lines":{extension:"png",opaque:!1},"toner-background":{extension:"png",opaque:!0},toner:{extension:"png",opaque:!0},"toner-hybrid":{extension:"png",opaque:!1},"toner-labels":{extension:"png",opaque:!1},"toner-lines":{extension:"png",opaque:!1},"toner-lite":{extension:"png",opaque:!0},watercolor:{extension:"jpg",opaque:!0}},nc={terrain:{minZoom:0,maxZoom:18},toner:{minZoom:0,maxZoom:20},watercolor:{minZoom:0,maxZoom:18}},ic=function(t){function e(e){var r=e.layer.indexOf("-"),n=-1==r?e.layer:e.layer.slice(0,r),i=nc[n],o=rc[e.layer],a=void 0!==e.url?e.url:"https://stamen-tiles-{a-d}.a.ssl.fastly.net/"+e.layer+"/{z}/{x}/{y}."+o.extension;return t.call(this,{attributions:ec,cacheSize:e.cacheSize,crossOrigin:"anonymous",maxZoom:null!=e.maxZoom?e.maxZoom:i.maxZoom,minZoom:null!=e.minZoom?e.minZoom:i.minZoom,opaque:o.opaque,reprojectionErrorThreshold:e.reprojectionErrorThreshold,tileLoadFunction:e.tileLoadFunction,transition:e.transition,url:a,wrapX:e.wrapX})||this}return tc(e,t),e}(Tl),oc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function ac(t,e,r){var n=this.getTileGrid();if(n||(n=this.getTileGridForProjection(r)),!(n.getResolutions().length<=t[0])){1==e||this.hidpi_||(e=1);var i=n.getTileCoordExtent(t,this.tmpExtent_),o=Ri(n.getTileSize(t[0]),this.tmpSize);1!=e&&(o=wi(o,e,this.tmpSize));var a={F:"image",FORMAT:"PNG32",TRANSPARENT:!0};return p(a,this.params_),this.getRequestUrl_(t,o,i,e,r,a)}}var sc=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,{attributions:n.attributions,cacheSize:n.cacheSize,crossOrigin:n.crossOrigin,projection:n.projection,reprojectionErrorThreshold:n.reprojectionErrorThreshold,tileGrid:n.tileGrid,tileLoadFunction:n.tileLoadFunction,tileUrlFunction:ac,url:n.url,urls:n.urls,wrapX:void 0===n.wrapX||n.wrapX,transition:n.transition})||this).params_=n.params||{},r.hidpi_=void 0===n.hidpi||n.hidpi,r.tmpExtent_=[1/0,1/0,-1/0,-1/0],r.setKey(r.getKeyForParams_()),r}return oc(e,t),e.prototype.getKeyForParams_=function(){var t=0,e=[];for(var r in this.params_)e[t++]=r+"-"+this.params_[r];return e.join("/")},e.prototype.getParams=function(){return this.params_},e.prototype.getRequestUrl_=function(t,e,r,n,i,o){var a=this.urls;if(a){var s,u=i.getCode().split(":").pop();if(o.SIZE=e[0]+","+e[1],o.BBOX=r.join(","),o.BBOXSR=u,o.IMAGESR=u,o.DPI=Math.round(o.DPI?o.DPI*n:90*n),1==a.length)s=a[0];else s=a[Vt(as(t),a.length)];return rh(s.replace(/MapServer\/?$/,"MapServer/export").replace(/ImageServer\/?$/,"ImageServer/exportImage"),o)}},e.prototype.getTilePixelRatio=function(t){return this.hidpi_?t:1},e.prototype.updateParams=function(t){p(this.params_,t),this.setKey(this.getKeyForParams_())},e}(yl),uc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),lc=function(t){function e(e,r,n){var i=t.call(this,e,wn.LOADED)||this;return i.tileSize_=r,i.text_=n,i.canvas_=null,i}return uc(e,t),e.prototype.getImage=function(){if(this.canvas_)return this.canvas_;var t=this.tileSize_,e=hi(t[0],t[1]);return e.strokeStyle="grey",e.strokeRect(.5,.5,t[0]+.5,t[1]+.5),e.fillStyle="grey",e.strokeStyle="white",e.textAlign="center",e.textBaseline="middle",e.font="24px sans-serif",e.lineWidth=4,e.strokeText(this.text_,t[0]/2,t[1]/2,t[0]),e.fillText(this.text_,t[0]/2,t[1]/2,t[0]),this.canvas_=e.canvas,e.canvas},e.prototype.load=function(){},e}(Xu),hc=function(t){function e(e){var r=e||{};return t.call(this,{opaque:!1,projection:r.projection,tileGrid:r.tileGrid,wrapX:void 0===r.wrapX||r.wrapX,zDirection:r.zDirection})||this}return uc(e,t),e.prototype.getTile=function(t,e,r){var n=ns(t,e,r);if(this.tileCache.containsKey(n))return this.tileCache.get(n);var i=Ri(this.tileGrid.getTileSize(t)),o=[t,e,r],a=this.getTileCoordForTileUrlFunction(o),s=void 0;s=a?"z:"+a[0]+" x:"+a[1]+" y:"+a[2]:"none";var u=new lc(o,i,s);return this.tileCache.set(n,u),u},e}(Tl),cc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),pc=function(t){function e(e){var r=t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,projection:xe("EPSG:3857"),reprojectionErrorThreshold:e.reprojectionErrorThreshold,state:mi.LOADING,tileLoadFunction:e.tileLoadFunction,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition})||this;if(r.tileJSON_=null,r.tileSize_=e.tileSize,e.url)if(e.jsonp)Yu(e.url,r.handleTileJSONResponse.bind(r),r.handleTileJSONError.bind(r));else{var n=new XMLHttpRequest;n.addEventListener("load",r.onXHRLoad_.bind(r)),n.addEventListener("error",r.onXHRError_.bind(r)),n.open("GET",e.url),n.send()}else e.tileJSON?r.handleTileJSONResponse(e.tileJSON):K(!1,51);return r}return cc(e,t),e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var r=void 0;try{r=JSON.parse(e.responseText)}catch(t){return void this.handleTileJSONError()}this.handleTileJSONResponse(r)}else this.handleTileJSONError()},e.prototype.onXHRError_=function(t){this.handleTileJSONError()},e.prototype.getTileJSON=function(){return this.tileJSON_},e.prototype.handleTileJSONResponse=function(t){var e,r=xe("EPSG:4326"),n=this.getProjection();if(void 0!==t.bounds){var i=be(r,n);e=Ft(t.bounds,i)}var o=t.minzoom||0,a=t.maxzoom||22,s=hs({extent:fs(n),maxZoom:a,minZoom:o,tileSize:this.tileSize_});if(this.tileGrid=s,this.tileUrlFunction=Du(t.tiles,s),void 0!==t.attribution&&!this.getAttributions()){var u=void 0!==e?e:r.getExtent();this.setAttributions(function(e){return bt(u,e.extent)?[t.attribution]:null})}this.tileJSON_=t,this.setState(mi.READY)},e.prototype.handleTileJSONError=function(){this.setState(mi.ERROR)},e}(yl),fc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function dc(t,e,r){var n=this.getTileGrid();if(n||(n=this.getTileGridForProjection(r)),!(n.getResolutions().length<=t[0])){1==e||this.hidpi_&&void 0!==this.serverType_||(e=1);var i=n.getResolution(t[0]),o=n.getTileCoordExtent(t,this.tmpExtent_),a=Ri(n.getTileSize(t[0]),this.tmpSize),s=this.gutter_;0!==s&&(a=xi(a,s,this.tmpSize),o=tt(o,i*s,o)),1!=e&&(a=wi(a,e,this.tmpSize));var u={SERVICE:"WMS",VERSION:fh,REQUEST:"GetMap",FORMAT:"image/png",TRANSPARENT:!0};return p(u,this.params_),this.getRequestUrl_(t,a,o,e,r,u)}}var _c=function(t){function e(e){var r=this,n=e||{},i=n.params||{},o=!("TRANSPARENT"in i)||i.TRANSPARENT;return(r=t.call(this,{attributions:n.attributions,cacheSize:n.cacheSize,crossOrigin:n.crossOrigin,opaque:!o,projection:n.projection,reprojectionErrorThreshold:n.reprojectionErrorThreshold,tileClass:n.tileClass,tileGrid:n.tileGrid,tileLoadFunction:n.tileLoadFunction,tileUrlFunction:dc,url:n.url,urls:n.urls,wrapX:void 0===n.wrapX||n.wrapX,transition:n.transition})||this).gutter_=void 0!==n.gutter?n.gutter:0,r.params_=i,r.v13_=!0,r.serverType_=n.serverType,r.hidpi_=void 0===n.hidpi||n.hidpi,r.tmpExtent_=[1/0,1/0,-1/0,-1/0],r.updateV13_(),r.setKey(r.getKeyForParams_()),r}return fc(e,t),e.prototype.getFeatureInfoUrl=function(t,e,r,n){var i=xe(r),o=this.getProjection(),a=this.getTileGrid();a||(a=this.getTileGridForProjection(i));var s=a.getZForResolution(e,this.zDirection),u=a.getTileCoordForCoordAndZ(t,s);if(!(a.getResolutions().length<=u[0])){var l=a.getResolution(u[0]),h=a.getTileCoordExtent(u,this.tmpExtent_),c=Ri(a.getTileSize(u[0]),this.tmpSize),f=this.gutter_;0!==f&&(c=xi(c,f,this.tmpSize),h=tt(h,l*f,h)),o&&o!==i&&(l=qu(o,i,t,l),h=Fe(h,i,o),t=Me(t,i,o));var d={SERVICE:"WMS",VERSION:fh,REQUEST:"GetFeatureInfo",FORMAT:"image/png",TRANSPARENT:!0,QUERY_LAYERS:this.params_.LAYERS};p(d,this.params_,n);var _=Math.floor((t[0]-h[0])/l),g=Math.floor((h[3]-t[1])/l);return d[this.v13_?"I":"X"]=_,d[this.v13_?"J":"Y"]=g,this.getRequestUrl_(u,c,h,1,o||i,d)}},e.prototype.getLegendUrl=function(t,e){if(void 0!==this.urls[0]){var r={SERVICE:"WMS",VERSION:fh,REQUEST:"GetLegendGraphic",FORMAT:"image/png"};if(void 0===e||void 0===e.LAYER){var n=this.params_.LAYERS;if(!(!Array.isArray(n)||1===n.length))return;r.LAYER=n}if(void 0!==t){var i=this.getProjection()?this.getProjection().getMetersPerUnit():1;r.SCALE=t*i*39.37*(25.4/.28)}return p(r,e),rh(this.urls[0],r)}},e.prototype.getGutter=function(){return this.gutter_},e.prototype.getParams=function(){return this.params_},e.prototype.getRequestUrl_=function(t,e,r,n,i,o){var a=this.urls;if(a){if(o.WIDTH=e[0],o.HEIGHT=e[1],o[this.v13_?"CRS":"SRS"]=i.getCode(),"STYLES"in this.params_||(o.STYLES=""),1!=n)switch(this.serverType_){case _h:var s=90*n+.5|0;"FORMAT_OPTIONS"in o?o.FORMAT_OPTIONS+=";dpi:"+s:o.FORMAT_OPTIONS="dpi:"+s;break;case gh:o.MAP_RESOLUTION=90*n;break;case dh:case yh:o.DPI=90*n;break;default:K(!1,52)}var u,l=i.getAxisOrientation(),h=r;if(this.v13_&&"ne"==l.substr(0,2)){var c=void 0;c=r[0],h[0]=r[1],h[1]=c,c=r[2],h[2]=r[3],h[3]=c}if(o.BBOX=h.join(","),1==a.length)u=a[0];else u=a[Vt(as(t),a.length)];return rh(u,o)}},e.prototype.getTilePixelRatio=function(t){return this.hidpi_&&void 0!==this.serverType_?t:1},e.prototype.getKeyForParams_=function(){var t=0,e=[];for(var r in this.params_)e[t++]=r+"-"+this.params_[r];return e.join("/")},e.prototype.updateParams=function(t){p(this.params_,t),this.updateV13_(),this.setKey(this.getKeyForParams_())},e.prototype.updateV13_=function(){var t=this.params_.VERSION||fh;this.v13_=zn(t,"1.3")>=0},e}(yl),gc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),yc=function(t){function e(e,r,n,i,o,a){var s=t.call(this,e,r)||this;return s.src_=n,s.extent_=i,s.preemptive_=o,s.grid_=null,s.keys_=null,s.data_=null,s.jsonp_=a,s}return gc(e,t),e.prototype.getImage=function(){return null},e.prototype.getData=function(t){if(!this.grid_||!this.keys_)return null;var e=(t[0]-this.extent_[0])/(this.extent_[2]-this.extent_[0]),r=(t[1]-this.extent_[1])/(this.extent_[3]-this.extent_[1]),n=this.grid_[Math.floor((1-r)*this.grid_.length)];if("string"!=typeof n)return null;var i=n.charCodeAt(Math.floor(e*n.length));i>=93&&i--,i>=35&&i--;var o=null;if((i-=32)in this.keys_){var a=this.keys_[i];o=this.data_&&a in this.data_?this.data_[a]:a}return o},e.prototype.forDataAtCoordinate=function(t,e,r){this.state==wn.EMPTY&&!0===r?(this.state=wn.IDLE,y(this,N.CHANGE,function(r){e(this.getData(t))},this),this.loadInternal_()):!0===r?setTimeout(function(){e(this.getData(t))}.bind(this),0):e(this.getData(t))},e.prototype.getKey=function(){return this.src_},e.prototype.handleError_=function(){this.state=wn.ERROR,this.changed()},e.prototype.handleLoad_=function(t){this.grid_=t.grid,this.keys_=t.keys,this.data_=t.data,this.state=wn.LOADED,this.changed()},e.prototype.loadInternal_=function(){if(this.state==wn.IDLE)if(this.state=wn.LOADING,this.jsonp_)Yu(this.src_,this.handleLoad_.bind(this),this.handleError_.bind(this));else{var t=new XMLHttpRequest;t.addEventListener("load",this.onXHRLoad_.bind(this)),t.addEventListener("error",this.onXHRError_.bind(this)),t.open("GET",this.src_),t.send()}},e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var r=void 0;try{r=JSON.parse(e.responseText)}catch(t){return void this.handleError_()}this.handleLoad_(r)}else this.handleError_()},e.prototype.onXHRError_=function(t){this.handleError_()},e.prototype.load=function(){this.preemptive_?this.loadInternal_():this.setState(wn.EMPTY)},e}(Xu),vc=function(t){function e(e){var r=t.call(this,{projection:xe("EPSG:3857"),state:mi.LOADING})||this;if(r.preemptive_=void 0===e.preemptive||e.preemptive,r.tileUrlFunction_=ku,r.template_=void 0,r.jsonp_=e.jsonp||!1,e.url)if(r.jsonp_)Yu(e.url,r.handleTileJSONResponse.bind(r),r.handleTileJSONError.bind(r));else{var n=new XMLHttpRequest;n.addEventListener("load",r.onXHRLoad_.bind(r)),n.addEventListener("error",r.onXHRError_.bind(r)),n.open("GET",e.url),n.send()}else e.tileJSON?r.handleTileJSONResponse(e.tileJSON):K(!1,51);return r}return gc(e,t),e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var r=void 0;try{r=JSON.parse(e.responseText)}catch(t){return void this.handleTileJSONError()}this.handleTileJSONResponse(r)}else this.handleTileJSONError()},e.prototype.onXHRError_=function(t){this.handleTileJSONError()},e.prototype.getTemplate=function(){return this.template_},e.prototype.forDataAtCoordinateAndResolution=function(t,e,r,n){if(this.tileGrid){var i=this.tileGrid.getZForResolution(e,this.zDirection),o=this.tileGrid.getTileCoordForCoordAndZ(t,i);this.getTile(o[0],o[1],o[2],1,this.getProjection()).forDataAtCoordinate(t,r,n)}else!0===n?setTimeout(function(){r(null)},0):r(null)},e.prototype.handleTileJSONError=function(){this.setState(mi.ERROR)},e.prototype.handleTileJSONResponse=function(t){var e,r=xe("EPSG:4326"),n=this.getProjection();if(void 0!==t.bounds){var i=be(r,n);e=Ft(t.bounds,i)}var o=t.minzoom||0,a=t.maxzoom||22,s=hs({extent:fs(n),maxZoom:a,minZoom:o});this.tileGrid=s,this.template_=t.template;var u=t.grids;if(u){if(this.tileUrlFunction_=Du(u,s),void 0!==t.attribution){var l=void 0!==e?e:r.getExtent();this.setAttributions(function(e){return bt(l,e.extent)?[t.attribution]:null})}this.setState(mi.READY)}else this.setState(mi.ERROR)},e.prototype.getTile=function(t,e,r,n,i){var o=ns(t,e,r);if(this.tileCache.containsKey(o))return this.tileCache.get(o);var a=[t,e,r],s=this.getTileCoordForTileUrlFunction(a,i),u=this.tileUrlFunction_(s,n,i),l=new yc(a,void 0!==u?wn.IDLE:wn.EMPTY,void 0!==u?u:"",this.tileGrid.getTileCoordExtent(a),this.preemptive_,this.jsonp_);return this.tileCache.set(o,l),l},e.prototype.useTile=function(t,e,r){var n=ns(t,e,r);this.tileCache.containsKey(n)&&this.tileCache.get(n)},e}(ll),mc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ec=[],Tc=function(t){function e(e,r,n,i){var o=t.call(this,e,r,{transition:0})||this;return o.context_={},o.executorGroups={},o.loadingSourceTiles=0,o.errorSourceTileKeys={},o.hitDetectionImageData={},o.replayState_={},o.sourceTiles=null,o.wantedResolution,o.getSourceTiles=i.bind(void 0,o),o.sourceZ=-1,o.hifi=!1,o.wrappedTileCoord=n,o}return mc(e,t),e.prototype.getContext=function(t){var e=o(t);return e in this.context_||(this.context_[e]=hi(1,1,Ec)),this.context_[e]},e.prototype.hasContext=function(t){return o(t)in this.context_},e.prototype.getImage=function(t){return this.hasContext(t)?this.getContext(t).canvas:null},e.prototype.getReplayState=function(t){var e=o(t);return e in this.replayState_||(this.replayState_[e]={dirty:!1,renderedRenderOrder:null,renderedResolution:NaN,renderedRevision:-1,renderedTileResolution:NaN,renderedTileRevision:-1,renderedZ:-1,renderedTileZ:-1}),this.replayState_[e]},e.prototype.load=function(){this.getSourceTiles()},e.prototype.release=function(){for(var e in this.context_)Ec.push(this.context_[e].canvas);t.prototype.release.call(this)},e}(Xu),Sc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),xc=function(t){function e(e,r,n,i,o,a){var s=t.call(this,e,r,a)||this;return s.extent=null,s.format_=i,s.features_=null,s.loader_,s.projection=null,s.resolution,s.tileLoadFunction_=o,s.url_=n,s}return Sc(e,t),e.prototype.getFormat=function(){return this.format_},e.prototype.getFeatures=function(){return this.features_},e.prototype.getKey=function(){return this.url_},e.prototype.load=function(){this.state==wn.IDLE&&(this.setState(wn.LOADING),this.tileLoadFunction_(this,this.url_),this.loader_&&this.loader_(this.extent,this.resolution,this.projection))},e.prototype.onLoad=function(t,e){this.setFeatures(t)},e.prototype.onError=function(){this.setState(wn.ERROR)},e.prototype.setFeatures=function(t){this.features_=t,this.setState(wn.LOADED)},e.prototype.setLoader=function(t){this.loader_=t},e}(Xu),wc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Rc=function(t){function e(e){var r=this,n=e.projection||"EPSG:3857",i=e.extent||fs(n),o=e.tileGrid||hs({extent:i,maxZoom:void 0!==e.maxZoom?e.maxZoom:22,minZoom:e.minZoom,tileSize:e.tileSize||512});return(r=t.call(this,{attributions:e.attributions,attributionsCollapsible:e.attributionsCollapsible,cacheSize:e.cacheSize,opaque:!1,projection:n,state:e.state,tileGrid:o,tileLoadFunction:e.tileLoadFunction?e.tileLoadFunction:Oc,tileUrlFunction:e.tileUrlFunction,url:e.url,urls:e.urls,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition,zDirection:void 0===e.zDirection?1:e.zDirection})||this).format_=e.format?e.format:null,r.loadingTiles_={},r.sourceTileCache=new Hu(r.tileCache.highWaterMark),r.overlaps_=null==e.overlaps||e.overlaps,r.tileClass=e.tileClass?e.tileClass:xc,r.tileGrids_={},r}return wc(e,t),e.prototype.getFeaturesInExtent=function(t){var e=[],r=this.tileCache;if(0===r.getCount())return e;var n=os(r.peekFirstKey())[0],i=this.tileGrid;return r.forEach(function(r){if(r.tileCoord[0]===n&&r.getState()===wn.LOADED)for(var o=r.getSourceTiles(),a=0,s=o.length;a<s;++a){var u=o[a],l=u.tileCoord;if(bt(t,i.getTileCoordExtent(l))){var h=u.getFeatures();if(h)for(var c=0,p=h.length;c<p;++c){var f=h[c],d=f.getGeometry();bt(t,d.getExtent())&&e.push(f)}}}}),e},e.prototype.getOverlaps=function(){return this.overlaps_},e.prototype.clear=function(){this.tileCache.clear(),this.sourceTileCache.clear()},e.prototype.getSourceTiles=function(t,e,r){var n=r.wrappedTileCoord,i=this.getTileGridForProjection(e),o=i.getTileCoordExtent(n),a=n[0],s=i.getResolution(a);tt(o,-s,o);var u=this.tileGrid,l=u.getExtent();l&&Ot(o,l,o);var h,c,p,f=u.getZForResolution(s,1),d=u.getMinZoom(),_=r.sourceTiles;if(_&&_.length>0&&_[0].tileCoord[0]===f)h=_,c=!0,p=f;else{h=[],p=f+1;do{--p,c=!0,u.forEachTileCoord(o,p,function(n){var i,o=this.tileUrlFunction(n,t,e);if(void 0!==o)if(this.sourceTileCache.containsKey(o)){var a=(i=this.sourceTileCache.get(o)).getState();if(a===wn.LOADED||a===wn.ERROR||a===wn.EMPTY)return void h.push(i)}else p===f&&((i=new this.tileClass(n,wn.IDLE,o,this.format_,this.tileLoadFunction)).extent=u.getTileCoordExtent(n),i.projection=e,i.resolution=u.getResolution(n[0]),this.sourceTileCache.set(o,i),i.addEventListener(N.CHANGE,this.handleTileChange.bind(this)),i.load());c=c&&i&&i.getState()===wn.LOADED,i&&i.getState()!==wn.EMPTY&&r.getState()===wn.IDLE&&(r.loadingSourceTiles++,i.addEventListener(N.CHANGE,function t(){var e=i.getState(),n=i.getKey();if(e===wn.LOADED||e===wn.ERROR){e===wn.LOADED?(i.removeEventListener(N.CHANGE,t),r.loadingSourceTiles--,delete r.errorSourceTileKeys[n]):e===wn.ERROR&&(r.errorSourceTileKeys[n]=!0);var o=Object.keys(r.errorSourceTileKeys).length;r.loadingSourceTiles-o==0&&(r.hifi=0===o,r.sourceZ=f,r.setState(wn.LOADED))}}))}.bind(this)),c||(h.length=0)}while(!c&&p>d)}return r.getState()===wn.IDLE&&r.setState(wn.LOADING),c&&(r.hifi=f===p,r.sourceZ=p,r.getState()<wn.LOADED?r.setState(wn.LOADED):_&&O(h,_)||(r.sourceTiles=h)),this.sourceTileCache.expireCache({}),h},e.prototype.getTile=function(t,e,r,n,i){var o,a=ns(t,e,r),s=this.getKey();if(this.tileCache.containsKey(a)&&(o=this.tileCache.get(a)).key===s)return o;var u=[t,e,r],l=this.getTileCoordForTileUrlFunction(u,i),h=this.getTileGrid().getExtent(),c=this.getTileGridForProjection(i);if(l&&h){var p=c.getTileCoordExtent(l);tt(p,-c.getResolution(t),p),bt(h,p)||(l=null)}var f=!0;if(null!==l){var d=this.tileGrid,_=c.getResolution(t),g=d.getZForResolution(_,1),y=c.getTileCoordExtent(l);tt(y,-_,y),d.forEachTileCoord(y,g,function(t){f=f&&!this.tileUrlFunction(t,n,i)}.bind(this))}var v=new Tc(u,f?wn.EMPTY:wn.IDLE,l,this.getSourceTiles.bind(this,n,i));return v.key=s,o?(v.interimTile=o,v.refreshInterimChain(),this.tileCache.replace(a,v)):this.tileCache.set(a,v),v},e.prototype.getTileGridForProjection=function(t){var e=t.getCode(),r=this.tileGrids_[e];if(!r){var n=this.tileGrid;r=ps(t,void 0,n?n.getTileSize(n.getMinZoom()):void 0),this.tileGrids_[e]=r}return r},e.prototype.getTilePixelRatio=function(t){return t},e.prototype.getTilePixelSize=function(t,e,r){var n=Ri(this.getTileGridForProjection(r).getTileSize(t),this.tmpSize);return[Math.round(n[0]*e),Math.round(n[1]*e)]},e}(dl);function Oc(t,e){var r=qa(e,t.getFormat(),t.onLoad.bind(t),t.onError.bind(t));t.setLoader(r)}var Cc={KVP:"KVP",REST:"REST"},Pc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ic=function(t){function e(e){var r=this,n=void 0!==e.requestEncoding?e.requestEncoding:Cc.KVP,i=e.tileGrid,o=e.urls;return void 0===o&&void 0!==e.url&&(o=Uu(e.url)),(r=t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,projection:e.projection,reprojectionErrorThreshold:e.reprojectionErrorThreshold,tileClass:e.tileClass,tileGrid:i,tileLoadFunction:e.tileLoadFunction,tilePixelRatio:e.tilePixelRatio,tileUrlFunction:ku,urls:o,wrapX:void 0!==e.wrapX&&e.wrapX,transition:e.transition})||this).version_=void 0!==e.version?e.version:"1.0.0",r.format_=void 0!==e.format?e.format:"image/jpeg",r.dimensions_=void 0!==e.dimensions?e.dimensions:{},r.layer_=e.layer,r.matrixSet_=e.matrixSet,r.style_=e.style,r.requestEncoding_=n,r.setKey(r.getKeyForDimensions_()),o&&o.length>0&&(r.tileUrlFunction=ju(o.map(bc.bind(r)))),r}return Pc(e,t),e.prototype.setUrls=function(t){this.urls=t;var e=t.join("\n");this.setTileUrlFunction(ju(t.map(bc.bind(this))),e)},e.prototype.getDimensions=function(){return this.dimensions_},e.prototype.getFormat=function(){return this.format_},e.prototype.getLayer=function(){return this.layer_},e.prototype.getMatrixSet=function(){return this.matrixSet_},e.prototype.getRequestEncoding=function(){return this.requestEncoding_},e.prototype.getStyle=function(){return this.style_},e.prototype.getVersion=function(){return this.version_},e.prototype.getKeyForDimensions_=function(){var t=0,e=[];for(var r in this.dimensions_)e[t++]=r+"-"+this.dimensions_[r];return e.join("/")},e.prototype.updateDimensions=function(t){p(this.dimensions_,t),this.setKey(this.getKeyForDimensions_())},e}(yl);function bc(t){var e=this.requestEncoding_,r={layer:this.layer_,style:this.style_,tilematrixset:this.matrixSet_};e==Cc.KVP&&p(r,{Service:"WMTS",Request:"GetTile",Version:this.version_,Format:this.format_}),t=e==Cc.KVP?rh(t,r):t.replace(/\{(\w+?)\}/g,function(t,e){return e.toLowerCase()in r?r[e.toLowerCase()]:t});var n=this.tileGrid,i=this.dimensions_;return function(r,o,a){if(r){var s={TileMatrix:n.getMatrixId(r[0]),TileCol:r[1],TileRow:r[2]};p(s,i);var u=t;return u=e==Cc.KVP?rh(u,s):u.replace(/\{(\w+?)\}/g,function(t,e){return s[e]})}}}var Lc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Mc={GENERATE_BUFFERS:"GENERATE_BUFFERS"},Fc=function(t){function e(e,r){var n=t.call(this,e)||this,i=r||{};return n.helper=new ru({postProcesses:i.postProcesses,uniforms:i.uniforms}),n}return Lc(e,t),e.prototype.disposeInternal=function(){this.helper.dispose(),t.prototype.disposeInternal.call(this)},e.prototype.getShaderCompileErrors=function(){return this.helper.getShaderCompileErrors()},e}(Ph);var Ac=Fc,Nc=new Blob(['var e="function"==typeof Object.assign?Object.assign:function(e,n){if(null==e)throw new TypeError("Cannot convert undefined or null to object");for(var t=Object(e),r=1,o=arguments.length;r<o;++r){var i=arguments[r];if(null!=i)for(var f in i)i.hasOwnProperty(f)&&(t[f]=i[f])}return t},n="GENERATE_BUFFERS",t=[],r={vertexPosition:0,indexPosition:0};function o(e,n,t,r,o){e[n+0]=t,e[n+1]=r,e[n+2]=o}function i(e,n,i,f,s,u){var a=3+s,l=e[n+0],v=e[n+1],c=t;c.length=s;for(var g=0;g<c.length;g++)c[g]=e[n+2+g];var b=u?u.vertexPosition:0,h=u?u.indexPosition:0,d=b/a;return o(i,b,l,v,0),c.length&&i.set(c,b+3),o(i,b+=a,l,v,1),c.length&&i.set(c,b+3),o(i,b+=a,l,v,2),c.length&&i.set(c,b+3),o(i,b+=a,l,v,3),c.length&&i.set(c,b+3),b+=a,f[h++]=d,f[h++]=d+1,f[h++]=d+3,f[h++]=d+1,f[h++]=d+2,f[h++]=d+3,r.vertexPosition=b,r.indexPosition=h,r}var f=self;f.onmessage=function(t){var r=t.data;if(r.type===n){for(var o=r.customAttributesCount,s=2+o,u=new Float32Array(r.renderInstructions),a=u.length/s,l=4*a*(o+3),v=new Uint32Array(6*a),c=new Float32Array(l),g=null,b=0;b<u.length;b+=s)g=i(u,b,c,v,o,g);var h=e({vertexBuffer:c.buffer,indexBuffer:v.buffer,renderInstructions:u.buffer},r);f.postMessage(h,[c.buffer,v.buffer,u.buffer])}};'],{type:"application/javascript"}),Gc=URL.createObjectURL(Nc);var Dc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),jc="renderOrder",kc=function(t){function e(e){var r=this,n=e||{},i=p({},n);return delete i.style,delete i.renderBuffer,delete i.updateWhileAnimating,delete i.updateWhileInteracting,(r=t.call(this,i)||this).declutter_=void 0!==n.declutter&&n.declutter,r.renderBuffer_=void 0!==n.renderBuffer?n.renderBuffer:100,r.style_=null,r.styleFunction_=void 0,r.setStyle(n.style),r.updateWhileAnimating_=void 0!==n.updateWhileAnimating&&n.updateWhileAnimating,r.updateWhileInteracting_=void 0!==n.updateWhileInteracting&&n.updateWhileInteracting,r}return Dc(e,t),e.prototype.getDeclutter=function(){return this.declutter_},e.prototype.getFeatures=function(e){return t.prototype.getFeatures.call(this,e)},e.prototype.getRenderBuffer=function(){return this.renderBuffer_},e.prototype.getRenderOrder=function(){return this.get(jc)},e.prototype.getStyle=function(){return this.style_},e.prototype.getStyleFunction=function(){return this.styleFunction_},e.prototype.getUpdateWhileAnimating=function(){return this.updateWhileAnimating_},e.prototype.getUpdateWhileInteracting=function(){return this.updateWhileInteracting_},e.prototype.setRenderOrder=function(t){this.set(jc,t)},e.prototype.setStyle=function(t){this.style_=void 0!==t?t:Iu,this.styleFunction_=null===t?void 0:function(t){var e;if("function"==typeof t)e=t;else{var r;if(Array.isArray(t))r=t;else K("function"==typeof t.getZIndex,41),r=[t];e=function(){return r}}return e}(this.style_),this.changed()},e}(Yi),Uc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Yc=function(t){function e(e,r){var n=this,i=r.uniforms||{},a=[1,0,0,1,0,0];i[Qs.PROJECTION_MATRIX]=a,(n=t.call(this,e,{uniforms:i,postProcesses:r.postProcesses})||this).sourceRevision_=-1,n.verticesBuffer_=new Vs(_s,ys),n.hitVerticesBuffer_=new Vs(_s,ys),n.indicesBuffer_=new Vs(gs,ys),n.program_=n.helper.getProgram(r.fragmentShader,r.vertexShader),n.hitDetectionEnabled_=!(!r.hitFragmentShader||!r.hitVertexShader),n.hitProgram_=n.hitDetectionEnabled_&&n.helper.getProgram(r.hitFragmentShader,r.hitVertexShader);var s=r.attributes?r.attributes.map(function(t){return{name:"a_"+t.name,size:1,type:$s.FLOAT}}):[];n.attributes=[{name:"a_position",size:2,type:$s.FLOAT},{name:"a_index",size:1,type:$s.FLOAT}].concat(s),n.hitDetectionAttributes=[{name:"a_position",size:2,type:$s.FLOAT},{name:"a_index",size:1,type:$s.FLOAT},{name:"a_hitColor",size:4,type:$s.FLOAT},{name:"a_featureUid",size:1,type:$s.FLOAT}].concat(s),n.customAttributes=r.attributes?r.attributes:[],n.previousExtent_=[1/0,1/0,-1/0,-1/0],n.currentTransform_=a,n.renderTransform_=[1,0,0,1,0,0],n.invertRenderTransform_=[1,0,0,1,0,0],n.renderInstructions_=new Float32Array(0),n.hitRenderInstructions_=new Float32Array(0),n.hitRenderTarget_=n.hitDetectionEnabled_&&new iu(n.helper),n.worker_=new Worker(Gc),n.worker_.addEventListener("message",function(t){var e=t.data;if(e.type===Mc.GENERATE_BUFFERS){var r=e.projectionTransform;e.hitDetection?(this.hitVerticesBuffer_.fromArrayBuffer(e.vertexBuffer),this.helper.flushBufferData(this.hitVerticesBuffer_)):(this.verticesBuffer_.fromArrayBuffer(e.vertexBuffer),this.helper.flushBufferData(this.verticesBuffer_)),this.indicesBuffer_.fromArrayBuffer(e.indexBuffer),this.helper.flushBufferData(this.indicesBuffer_),this.renderTransform_=r,qe(this.invertRenderTransform_,this.renderTransform_),e.hitDetection?this.hitRenderInstructions_=new Float32Array(t.data.renderInstructions):this.renderInstructions_=new Float32Array(t.data.renderInstructions),this.getLayer().changed()}}.bind(n)),n.featureCache_={},n.featureCount_=0;var u=n.getLayer().getSource();return n.sourceListenKeys_=[g(u,wl.ADDFEATURE,n.handleSourceFeatureAdded_,n),g(u,wl.CHANGEFEATURE,n.handleSourceFeatureChanged_,n),g(u,wl.REMOVEFEATURE,n.handleSourceFeatureDelete_,n)],u.forEachFeature(function(t){this.featureCache_[o(t)]={feature:t,properties:t.getProperties(),geometry:t.getGeometry()},this.featureCount_++}.bind(n)),n}return Uc(e,t),e.prototype.handleSourceFeatureAdded_=function(t){var e=t.feature;this.featureCache_[o(e)]={feature:e,properties:e.getProperties(),geometry:e.getGeometry()},this.featureCount_++},e.prototype.handleSourceFeatureChanged_=function(t){var e=t.feature;this.featureCache_[o(e)]={feature:e,properties:e.getProperties(),geometry:e.getGeometry()}},e.prototype.handleSourceFeatureDelete_=function(t){var e=t.feature;delete this.featureCache_[o(e)],this.featureCount_--},e.prototype.renderFrame=function(t){var e=this.indicesBuffer_.getSize();this.helper.drawElements(0,e),this.helper.finalizeDraw(t);var r=this.helper.getCanvas(),n=t.layerStatesArray[t.layerIndex].opacity;return n!==parseFloat(r.style.opacity)&&(r.style.opacity=n),this.hitDetectionEnabled_&&(this.renderHitDetection(t),this.hitRenderTarget_.clearCachedData()),r},e.prototype.prepareFrame=function(t){var e=this.getLayer(),r=e.getSource(),n=t.viewState,i=!t.viewHints[Dn]&&!t.viewHints[jn],o=!pt(this.previousExtent_,t.extent),a=this.sourceRevision_<r.getRevision();if(a&&(this.sourceRevision_=r.getRevision()),i&&(o||a)){var s=n.projection,u=n.resolution,l=e instanceof kc?e.getRenderBuffer():0,h=tt(t.extent,l*u);r.loadFeatures(h,u,s),this.rebuildBuffers_(t),this.previousExtent_=t.extent.slice()}return this.helper.makeProjectionTransform(t,this.currentTransform_),Ve(this.currentTransform_,this.invertRenderTransform_),this.helper.useProgram(this.program_),this.helper.prepareDraw(t),this.helper.bindBuffer(this.verticesBuffer_),this.helper.bindBuffer(this.indicesBuffer_),this.helper.enableAttributes(this.attributes),!0},e.prototype.rebuildBuffers_=function(t){var e=[1,0,0,1,0,0];this.helper.makeProjectionTransform(t,e);var r,n,i=(2+this.customAttributes.length)*this.featureCount_;if(this.renderInstructions_&&this.renderInstructions_.length===i||(this.renderInstructions_=new Float32Array(i)),this.hitDetectionEnabled_){var o=(7+this.customAttributes.length)*this.featureCount_;this.hitRenderInstructions_&&this.hitRenderInstructions_.length===o||(this.hitRenderInstructions_=new Float32Array(o))}var a,s,u,l=[],h=[],c=0,p=0;for(var f in this.featureCache_)if((n=(r=this.featureCache_[f]).geometry)&&n.getType()===Nt.POINT){l[0]=n.getFlatCoordinates()[0],l[1]=n.getFlatCoordinates()[1],Ze(e,l),s=p+6,u=void 0,(u=h||[])[0]=Math.floor(s/256/256/256)/255,u[1]=Math.floor(s/256/256)%256/255,u[2]=Math.floor(s/256)%256/255,u[3]=s%256/255,a=u,this.renderInstructions_[c++]=l[0],this.renderInstructions_[c++]=l[1],this.hitDetectionEnabled_&&(this.hitRenderInstructions_[p++]=l[0],this.hitRenderInstructions_[p++]=l[1],this.hitRenderInstructions_[p++]=a[0],this.hitRenderInstructions_[p++]=a[1],this.hitRenderInstructions_[p++]=a[2],this.hitRenderInstructions_[p++]=a[3],this.hitRenderInstructions_[p++]=Number(f));for(var d=void 0,_=0;_<this.customAttributes.length;_++)d=this.customAttributes[_].callback(r.feature,r.properties),this.renderInstructions_[c++]=d,this.hitDetectionEnabled_&&(this.hitRenderInstructions_[p++]=d)}var g={type:Mc.GENERATE_BUFFERS,renderInstructions:this.renderInstructions_.buffer,customAttributesCount:this.customAttributes.length};if(g.projectionTransform=e,this.worker_.postMessage(g,[this.renderInstructions_.buffer]),this.renderInstructions_=null,this.hitDetectionEnabled_){var y={type:Mc.GENERATE_BUFFERS,renderInstructions:this.hitRenderInstructions_.buffer,customAttributesCount:5+this.customAttributes.length};y.projectionTransform=e,y.hitDetection=!0,this.worker_.postMessage(y,[this.hitRenderInstructions_.buffer]),this.hitRenderInstructions_=null}},e.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i){if(K(this.hitDetectionEnabled_,66),this.hitRenderInstructions_){var o=Ze(e.coordinateToPixelTransform,t.slice()),a=this.hitRenderTarget_.readPixel(o[0]/2,o[1]/2),s=function(t){var e=0;return e+=Math.round(256*t[0]*256*256*255),e+=Math.round(256*t[1]*256*255),e+=Math.round(256*t[2]*255),e+=Math.round(255*t[3])}([a[0]/255,a[1]/255,a[2]/255,a[3]/255]),u=this.hitRenderInstructions_[s],l=Math.floor(u).toString(),h=this.getLayer().getSource().getFeatureByUid(l);return h?n(h,this.getLayer()):void 0}},e.prototype.renderHitDetection=function(t){if(this.hitVerticesBuffer_.getSize()){this.hitRenderTarget_.setSize([Math.floor(t.size[0]/2),Math.floor(t.size[1]/2)]),this.helper.useProgram(this.hitProgram_),this.helper.prepareDrawToRenderTarget(t,this.hitRenderTarget_,!0),this.helper.bindBuffer(this.hitVerticesBuffer_),this.helper.bindBuffer(this.indicesBuffer_),this.helper.enableAttributes(this.hitDetectionAttributes);var e=this.indicesBuffer_.getSize();this.helper.drawElements(0,e)}},e.prototype.disposeInternal=function(){this.worker_.terminate(),this.layer_=null,this.sourceListenKeys_.forEach(function(t){v(t)}),this.sourceListenKeys_=null,t.prototype.disposeInternal.call(this)},e}(Ac),Bc={BEGIN_GEOMETRY:0,BEGIN_PATH:1,CIRCLE:2,CLOSE_PATH:3,CUSTOM:4,DRAW_CHARS:5,DRAW_IMAGE:6,END_GEOMETRY:7,FILL:8,MOVE_TO_LINE_TO:9,SET_FILL_STYLE:10,SET_STROKE_STYLE:11,STROKE:12},zc=[Bc.FILL],Xc=[Bc.STROKE],Vc=[Bc.BEGIN_PATH],Wc=[Bc.CLOSE_PATH],Zc=Bc,Kc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Hc=function(t){function e(e,r,n,i){var o=t.call(this)||this;return o.tolerance=e,o.maxExtent=r,o.pixelRatio=i,o.maxLineWidth=0,o.resolution=n,o.beginGeometryInstruction1_=null,o.beginGeometryInstruction2_=null,o.bufferedMaxExtent_=null,o.instructions=[],o.coordinates=[],o.tmpCoordinate_=[],o.hitDetectionInstructions=[],o.state={},o}return Kc(e,t),e.prototype.applyPixelRatio=function(t){var e=this.pixelRatio;return 1==e?t:t.map(function(t){return t*e})},e.prototype.appendFlatCoordinates=function(t,e,r,n,i,o){var a=this.coordinates.length,s=this.getBufferedMaxExtent();o&&(e+=n);var u,l,h,c=t[e],p=t[e+1],f=this.tmpCoordinate_,d=!0;for(u=e+n;u<r;u+=n)f[0]=t[u],f[1]=t[u+1],(h=at(s,f))!==l?(d&&(this.coordinates[a++]=c,this.coordinates[a++]=p),this.coordinates[a++]=f[0],this.coordinates[a++]=f[1],d=!1):h===Q.INTERSECTING?(this.coordinates[a++]=f[0],this.coordinates[a++]=f[1],d=!1):d=!0,c=f[0],p=f[1],l=h;return(i&&d||u===e+n)&&(this.coordinates[a++]=c,this.coordinates[a++]=p),a},e.prototype.drawCustomCoordinates_=function(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o){var s=r[o],u=this.appendFlatCoordinates(t,e,s,n,!1,!1);i.push(u),e=s}return e},e.prototype.drawCustom=function(t,e,r){this.beginGeometry(t,e);var n,i,o,a,s,u=t.getType(),l=t.getStride(),h=this.coordinates.length;if(u==Nt.MULTI_POLYGON){n=(t=t).getOrientedFlatCoordinates(),a=[];var c=t.getEndss();s=0;for(var p=0,f=c.length;p<f;++p){var d=[];s=this.drawCustomCoordinates_(n,s,c[p],l,d),a.push(d)}this.instructions.push([Zc.CUSTOM,h,a,t,r,gr])}else u==Nt.POLYGON||u==Nt.MULTI_LINE_STRING?(o=[],n=u==Nt.POLYGON?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),s=this.drawCustomCoordinates_(n,0,t.getEnds(),l,o),this.instructions.push([Zc.CUSTOM,h,o,t,r,_r])):u==Nt.LINE_STRING||u==Nt.MULTI_POINT?(n=t.getFlatCoordinates(),i=this.appendFlatCoordinates(n,0,n.length,l,!1,!1),this.instructions.push([Zc.CUSTOM,h,i,t,r,dr])):u==Nt.POINT&&(n=t.getFlatCoordinates(),this.coordinates.push(n[0],n[1]),i=this.coordinates.length,this.instructions.push([Zc.CUSTOM,h,i,t,r]));this.endGeometry(e)},e.prototype.beginGeometry=function(t,e){var r=t.getExtent();this.beginGeometryInstruction1_=[Zc.BEGIN_GEOMETRY,e,0,r],this.instructions.push(this.beginGeometryInstruction1_),this.beginGeometryInstruction2_=[Zc.BEGIN_GEOMETRY,e,0,r],this.hitDetectionInstructions.push(this.beginGeometryInstruction2_)},e.prototype.finish=function(){return{instructions:this.instructions,hitDetectionInstructions:this.hitDetectionInstructions,coordinates:this.coordinates}},e.prototype.reverseHitDetectionInstructions=function(){var t,e=this.hitDetectionInstructions;e.reverse();var r,n,i=e.length,o=-1;for(t=0;t<i;++t)(n=(r=e[t])[0])==Zc.END_GEOMETRY?o=t:n==Zc.BEGIN_GEOMETRY&&(r[2]=t,x(this.hitDetectionInstructions,o,t),o=-1)},e.prototype.setFillStrokeStyle=function(t,e){var r=this.state;if(t){var n=t.getColor();r.fillStyle=la(n||"#000")}else r.fillStyle=void 0;if(e){var i=e.getColor();r.strokeStyle=la(i||"#000");var o=e.getLineCap();r.lineCap=void 0!==o?o:"round";var a=e.getLineDash();r.lineDash=a?a.slice():ca;var s=e.getLineDashOffset();r.lineDashOffset=s||0;var u=e.getLineJoin();r.lineJoin=void 0!==u?u:"round";var l=e.getWidth();r.lineWidth=void 0!==l?l:1;var h=e.getMiterLimit();r.miterLimit=void 0!==h?h:10,r.lineWidth>this.maxLineWidth&&(this.maxLineWidth=r.lineWidth,this.bufferedMaxExtent_=null)}else r.strokeStyle=void 0,r.lineCap=void 0,r.lineDash=null,r.lineDashOffset=void 0,r.lineJoin=void 0,r.lineWidth=void 0,r.miterLimit=void 0},e.prototype.createFill=function(t){var e=t.fillStyle,r=[Zc.SET_FILL_STYLE,e];return"string"!=typeof e&&r.push(!0),r},e.prototype.applyStroke=function(t){this.instructions.push(this.createStroke(t))},e.prototype.createStroke=function(t){return[Zc.SET_STROKE_STYLE,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,this.applyPixelRatio(t.lineDash),t.lineDashOffset*this.pixelRatio]},e.prototype.updateFillStyle=function(t,e){var r=t.fillStyle;"string"==typeof r&&t.currentFillStyle==r||(void 0!==r&&this.instructions.push(e.call(this,t)),t.currentFillStyle=r)},e.prototype.updateStrokeStyle=function(t,e){var r=t.strokeStyle,n=t.lineCap,i=t.lineDash,o=t.lineDashOffset,a=t.lineJoin,s=t.lineWidth,u=t.miterLimit;(t.currentStrokeStyle!=r||t.currentLineCap!=n||i!=t.currentLineDash&&!O(t.currentLineDash,i)||t.currentLineDashOffset!=o||t.currentLineJoin!=a||t.currentLineWidth!=s||t.currentMiterLimit!=u)&&(void 0!==r&&e.call(this,t),t.currentStrokeStyle=r,t.currentLineCap=n,t.currentLineDash=i,t.currentLineDashOffset=o,t.currentLineJoin=a,t.currentLineWidth=s,t.currentMiterLimit=u)},e.prototype.endGeometry=function(t){this.beginGeometryInstruction1_[2]=this.instructions.length,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_[2]=this.hitDetectionInstructions.length,this.beginGeometryInstruction2_=null;var e=[Zc.END_GEOMETRY,t];this.instructions.push(e),this.hitDetectionInstructions.push(e)},e.prototype.getBufferedMaxExtent=function(){if(!this.bufferedMaxExtent_&&(this.bufferedMaxExtent_=et(this.maxExtent),this.maxLineWidth>0)){var t=this.resolution*(this.maxLineWidth+1)/2;tt(this.bufferedMaxExtent_,t,this.bufferedMaxExtent_)}return this.bufferedMaxExtent_},e}(ha),qc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Jc=function(t){function e(e,r,n,i){var o=t.call(this,e,r,n,i)||this;return o.declutterGroups_=null,o.hitDetectionImage_=null,o.image_=null,o.anchorX_=void 0,o.anchorY_=void 0,o.height_=void 0,o.opacity_=void 0,o.originX_=void 0,o.originY_=void 0,o.rotateWithView_=void 0,o.rotation_=void 0,o.scale_=void 0,o.width_=void 0,o}return qc(e,t),e.prototype.drawCoordinates_=function(t,e,r,n){return this.appendFlatCoordinates(t,e,r,n,!1,!1)},e.prototype.drawPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var r=t.getFlatCoordinates(),n=t.getStride(),i=this.coordinates.length,o=this.drawCoordinates_(r,0,r.length,n);this.instructions.push([Zc.DRAW_IMAGE,i,o,this.image_,this.anchorX_,this.anchorY_,this.declutterGroups_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_*this.pixelRatio,this.width_]),this.hitDetectionInstructions.push([Zc.DRAW_IMAGE,i,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.declutterGroups_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_]),this.endGeometry(e)}},e.prototype.drawMultiPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var r=t.getFlatCoordinates(),n=t.getStride(),i=this.coordinates.length,o=this.drawCoordinates_(r,0,r.length,n);this.instructions.push([Zc.DRAW_IMAGE,i,o,this.image_,this.anchorX_,this.anchorY_,this.declutterGroups_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_*this.pixelRatio,this.width_]),this.hitDetectionInstructions.push([Zc.DRAW_IMAGE,i,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.declutterGroups_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_]),this.endGeometry(e)}},e.prototype.finish=function(){return this.reverseHitDetectionInstructions(),this.anchorX_=void 0,this.anchorY_=void 0,this.hitDetectionImage_=null,this.image_=null,this.height_=void 0,this.scale_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.width_=void 0,t.prototype.finish.call(this)},e.prototype.setImageStyle=function(t,e){var r=t.getAnchor(),n=t.getSize(),i=t.getHitDetectionImage(1),o=t.getImage(1),a=t.getOrigin();this.anchorX_=r[0],this.anchorY_=r[1],this.declutterGroups_=e,this.hitDetectionImage_=i,this.image_=o,this.height_=n[1],this.opacity_=t.getOpacity(),this.originX_=a[0],this.originY_=a[1],this.rotateWithView_=t.getRotateWithView(),this.rotation_=t.getRotation(),this.scale_=t.getScale(),this.width_=n[0]},e}(Hc),Qc=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),$c=function(t){function e(e,r,n,i){return t.call(this,e,r,n,i)||this}return Qc(e,t),e.prototype.drawFlatCoordinates_=function(t,e,r,n){var i=this.coordinates.length,o=this.appendFlatCoordinates(t,e,r,n,!1,!1),a=[Zc.MOVE_TO_LINE_TO,i,o];return this.instructions.push(a),this.hitDetectionInstructions.push(a),r},e.prototype.drawLineString=function(t,e){var r=this.state,n=r.strokeStyle,i=r.lineWidth;if(void 0!==n&&void 0!==i){this.updateStrokeStyle(r,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([Zc.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset],Vc);var o=t.getFlatCoordinates(),a=t.getStride();this.drawFlatCoordinates_(o,0,o.length,a),this.hitDetectionInstructions.push(Xc),this.endGeometry(e)}},e.prototype.drawMultiLineString=function(t,e){var r=this.state,n=r.strokeStyle,i=r.lineWidth;if(void 0!==n&&void 0!==i){this.updateStrokeStyle(r,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([Zc.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset],Vc);for(var o=t.getEnds(),a=t.getFlatCoordinates(),s=t.getStride(),u=0,l=0,h=o.length;l<h;++l)u=this.drawFlatCoordinates_(a,u,o[l],s);this.hitDetectionInstructions.push(Xc),this.endGeometry(e)}},e.prototype.finish=function(){var e=this.state;return null!=e.lastStroke&&e.lastStroke!=this.coordinates.length&&this.instructions.push(Xc),this.reverseHitDetectionInstructions(),this.state=null,t.prototype.finish.call(this)},e.prototype.applyStroke=function(e){null!=e.lastStroke&&e.lastStroke!=this.coordinates.length&&(this.instructions.push(Xc),e.lastStroke=this.coordinates.length),e.lastStroke=0,t.prototype.applyStroke.call(this,e),this.instructions.push(Vc)},e}(Hc),tp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ep=function(t){function e(e,r,n,i){return t.call(this,e,r,n,i)||this}return tp(e,t),e.prototype.drawFlatCoordinatess_=function(t,e,r,n){var i=this.state,o=void 0!==i.fillStyle,a=void 0!==i.strokeStyle,s=r.length;this.instructions.push(Vc),this.hitDetectionInstructions.push(Vc);for(var u=0;u<s;++u){var l=r[u],h=this.coordinates.length,c=this.appendFlatCoordinates(t,e,l,n,!0,!a),p=[Zc.MOVE_TO_LINE_TO,h,c];this.instructions.push(p),this.hitDetectionInstructions.push(p),a&&(this.instructions.push(Wc),this.hitDetectionInstructions.push(Wc)),e=l}return o&&(this.instructions.push(zc),this.hitDetectionInstructions.push(zc)),a&&(this.instructions.push(Xc),this.hitDetectionInstructions.push(Xc)),e},e.prototype.drawCircle=function(t,e){var r=this.state,n=r.fillStyle,i=r.strokeStyle;if(void 0!==n||void 0!==i){this.setFillStrokeStyles_(),this.beginGeometry(t,e),void 0!==r.fillStyle&&this.hitDetectionInstructions.push([Zc.SET_FILL_STYLE,"#000"]),void 0!==r.strokeStyle&&this.hitDetectionInstructions.push([Zc.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset]);var o=t.getFlatCoordinates(),a=t.getStride(),s=this.coordinates.length;this.appendFlatCoordinates(o,0,o.length,a,!1,!1);var u=[Zc.CIRCLE,s];this.instructions.push(Vc,u),this.hitDetectionInstructions.push(Vc,u),void 0!==r.fillStyle&&(this.instructions.push(zc),this.hitDetectionInstructions.push(zc)),void 0!==r.strokeStyle&&(this.instructions.push(Xc),this.hitDetectionInstructions.push(Xc)),this.endGeometry(e)}},e.prototype.drawPolygon=function(t,e){var r=this.state,n=r.fillStyle,i=r.strokeStyle;if(void 0!==n||void 0!==i){this.setFillStrokeStyles_(),this.beginGeometry(t,e),void 0!==r.fillStyle&&this.hitDetectionInstructions.push([Zc.SET_FILL_STYLE,"#000"]),void 0!==r.strokeStyle&&this.hitDetectionInstructions.push([Zc.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset]);var o=t.getEnds(),a=t.getOrientedFlatCoordinates(),s=t.getStride();this.drawFlatCoordinatess_(a,0,o,s),this.endGeometry(e)}},e.prototype.drawMultiPolygon=function(t,e){var r=this.state,n=r.fillStyle,i=r.strokeStyle;if(void 0!==n||void 0!==i){this.setFillStrokeStyles_(),this.beginGeometry(t,e),void 0!==r.fillStyle&&this.hitDetectionInstructions.push([Zc.SET_FILL_STYLE,"#000"]),void 0!==r.strokeStyle&&this.hitDetectionInstructions.push([Zc.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset]);for(var o=t.getEndss(),a=t.getOrientedFlatCoordinates(),s=t.getStride(),u=0,l=0,h=o.length;l<h;++l)u=this.drawFlatCoordinatess_(a,u,o[l],s);this.endGeometry(e)}},e.prototype.finish=function(){this.reverseHitDetectionInstructions(),this.state=null;var e=this.tolerance;if(0!==e)for(var r=this.coordinates,n=0,i=r.length;n<i;++n)r[n]=mr(r[n],e);return t.prototype.finish.call(this)},e.prototype.setFillStrokeStyles_=function(){var t=this.state;void 0!==t.fillStyle&&this.updateFillStyle(t,this.createFill),void 0!==t.strokeStyle&&this.updateStrokeStyle(t,this.applyStroke)},e}(Hc);function rp(t,e,r,n,i){var o,a,s,u,l,h,c,p,f,d=r,_=r,g=0,y=0,v=r;for(o=r;o<n;o+=i){var m=e[o],E=e[o+1];void 0!==u&&(p=m-u,f=E-l,s=Math.sqrt(p*p+f*f),void 0!==h&&(y+=a,Math.acos((h*p+c*f)/(a*s))>t&&(y>g&&(g=y,d=v,_=o),y=0,v=o-i)),a=s,h=p,c=f),u=m,l=E}return(y+=s)>g?[v,o]:[d,_]}var np=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ip={left:0,end:0,center:.5,right:1,start:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1},op={Circle:ep,Default:Hc,Image:Jc,LineString:$c,Polygon:ep,Text:function(t){function e(e,r,n,i){var o=t.call(this,e,r,n,i)||this;return o.declutterGroups_,o.labels_=null,o.text_="",o.textOffsetX_=0,o.textOffsetY_=0,o.textRotateWithView_=void 0,o.textRotation_=0,o.textFillState_=null,o.fillStates={},o.textStrokeState_=null,o.strokeStates={},o.textState_={},o.textStates={},o.textKey_="",o.fillKey_="",o.strokeKey_="",o}return np(e,t),e.prototype.finish=function(){var e=t.prototype.finish.call(this);return e.textStates=this.textStates,e.fillStates=this.fillStates,e.strokeStates=this.strokeStates,e},e.prototype.drawText=function(t,e){var r=this.textFillState_,n=this.textStrokeState_,i=this.textState_;if(""!==this.text_&&i&&(r||n)){var o,a,s=this.coordinates.length,u=t.getType(),l=null,h=2,c=2;if(i.placement===Fu.LINE){if(!bt(this.getBufferedMaxExtent(),t.getExtent()))return;var p=void 0;if(l=t.getFlatCoordinates(),c=t.getStride(),u==Nt.LINE_STRING)p=[l.length];else if(u==Nt.MULTI_LINE_STRING)p=t.getEnds();else if(u==Nt.POLYGON)p=t.getEnds().slice(0,1);else if(u==Nt.MULTI_POLYGON){var f=t.getEndss();for(p=[],o=0,a=f.length;o<a;++o)p.push(f[o][0])}this.beginGeometry(t,e);for(var d=i.textAlign,_=0,g=void 0,y=0,v=p.length;y<v;++y){if(null==d){var m=rp(i.maxAngle,l,_,p[y],c);_=m[0],g=m[1]}else g=p[y];for(o=_;o<g;o+=c)this.coordinates.push(l[o],l[o+1]);h=this.coordinates.length,_=p[y];var E=this.declutterGroups_?0===y?this.declutterGroups_[0]:[].concat(this.declutterGroups_[0]):null;this.drawChars_(s,h,E),s=h}this.endGeometry(e)}else{var T=null;switch(i.overflow||(T=[]),u){case Nt.POINT:case Nt.MULTI_POINT:h=(l=t.getFlatCoordinates()).length;break;case Nt.LINE_STRING:l=t.getFlatMidpoint();break;case Nt.CIRCLE:l=t.getCenter();break;case Nt.MULTI_LINE_STRING:h=(l=t.getFlatMidpoints()).length;break;case Nt.POLYGON:l=t.getFlatInteriorPoint(),i.overflow||T.push(l[2]/this.resolution),c=3;break;case Nt.MULTI_POLYGON:var S=t.getFlatInteriorPoints();for(l=[],o=0,a=S.length;o<a;o+=3)i.overflow||T.push(S[o+2]/this.resolution),l.push(S[o],S[o+1]);if(0==(h=l.length))return}h=this.appendFlatCoordinates(l,0,h,c,!1,!1),this.saveTextStates_(),(i.backgroundFill||i.backgroundStroke)&&(this.setFillStrokeStyle(i.backgroundFill,i.backgroundStroke),i.backgroundFill&&(this.updateFillStyle(this.state,this.createFill),this.hitDetectionInstructions.push(this.createFill(this.state))),i.backgroundStroke&&(this.updateStrokeStyle(this.state,this.applyStroke),this.hitDetectionInstructions.push(this.createStroke(this.state)))),this.beginGeometry(t,e);var x=this.pixelRatio;this.instructions.push([Zc.DRAW_IMAGE,s,h,null,NaN,NaN,this.declutterGroups_,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,1,NaN,i.padding==pa?pa:i.padding.map(function(t){return t*x}),!!i.backgroundFill,!!i.backgroundStroke,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,T]),this.hitDetectionInstructions.push([Zc.DRAW_IMAGE,s,h,null,NaN,NaN,this.declutterGroups_,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,1/this.pixelRatio,NaN,i.padding,!!i.backgroundFill,!!i.backgroundStroke,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,T]),this.endGeometry(e)}}},e.prototype.saveTextStates_=function(){var t=this.textStrokeState_,e=this.textState_,r=this.textFillState_,n=this.strokeKey_;t&&(n in this.strokeStates||(this.strokeStates[n]={strokeStyle:t.strokeStyle,lineCap:t.lineCap,lineDashOffset:t.lineDashOffset,lineWidth:t.lineWidth,lineJoin:t.lineJoin,miterLimit:t.miterLimit,lineDash:t.lineDash}));var i=this.textKey_;i in this.textStates||(this.textStates[i]={font:e.font,textAlign:e.textAlign||"center",textBaseline:e.textBaseline||"middle",scale:e.scale});var o=this.fillKey_;r&&(o in this.fillStates||(this.fillStates[o]={fillStyle:r.fillStyle}))},e.prototype.drawChars_=function(t,e,r){var n=this.textStrokeState_,i=this.textState_,o=this.strokeKey_,a=this.textKey_,s=this.fillKey_;this.saveTextStates_();var u=this.pixelRatio,l=ip[i.textBaseline],h=this.textOffsetY_*u,c=this.text_,p=i.scale,f=n?n.lineWidth*p/2:0;this.instructions.push([Zc.DRAW_CHARS,t,e,l,r,i.overflow,s,i.maxAngle,u,h,o,f*u,c,a,1]),this.hitDetectionInstructions.push([Zc.DRAW_CHARS,t,e,l,r,i.overflow,s,i.maxAngle,1,h,o,f,c,a,1/u])},e.prototype.setTextStyle=function(t,e){var r,n,i;if(t){this.declutterGroups_=e;var a=t.getFill();a?((n=this.textFillState_)||(n={},this.textFillState_=n),n.fillStyle=la(a.getColor()||"#000")):(n=null,this.textFillState_=n);var s=t.getStroke();if(s){(i=this.textStrokeState_)||(i={},this.textStrokeState_=i);var u=s.getLineDash(),l=s.getLineDashOffset(),h=s.getWidth(),c=s.getMiterLimit();i.lineCap=s.getLineCap()||"round",i.lineDash=u?u.slice():ca,i.lineDashOffset=void 0===l?0:l,i.lineJoin=s.getLineJoin()||"round",i.lineWidth=void 0===h?1:h,i.miterLimit=void 0===c?10:c,i.strokeStyle=la(s.getColor()||"#000")}else i=null,this.textStrokeState_=i;r=this.textState_;var p=t.getFont()||"10px sans-serif";Ea(p);var f=t.getScale();r.overflow=t.getOverflow(),r.font=p,r.maxAngle=t.getMaxAngle(),r.placement=t.getPlacement(),r.textAlign=t.getTextAlign(),r.textBaseline=t.getTextBaseline()||"middle",r.backgroundFill=t.getBackgroundFill(),r.backgroundStroke=t.getBackgroundStroke(),r.padding=t.getPadding()||pa,r.scale=void 0===f?1:f;var d=t.getOffsetX(),_=t.getOffsetY(),g=t.getRotateWithView(),y=t.getRotation();this.text_=t.getText()||"",this.textOffsetX_=void 0===d?0:d,this.textOffsetY_=void 0===_?0:_,this.textRotateWithView_=void 0!==g&&g,this.textRotation_=void 0===y?0:y,this.strokeKey_=i?("string"==typeof i.strokeStyle?i.strokeStyle:o(i.strokeStyle))+i.lineCap+i.lineDashOffset+"|"+i.lineWidth+i.lineJoin+i.miterLimit+"["+i.lineDash.join()+"]":"",this.textKey_=r.font+r.scale+(r.textAlign||"?")+(r.textBaseline||"?"),this.fillKey_=n?"string"==typeof n.fillStyle?n.fillStyle:"|"+o(n.fillStyle):""}else this.text_=""},e}(Hc)},ap=function(){function t(t,e,r,n,i){this.declutter_=i,this.declutterGroups_=null,this.tolerance_=t,this.maxExtent_=e,this.pixelRatio_=n,this.resolution_=r,this.buildersByZIndex_={}}return t.prototype.addDeclutter=function(t){var e=null;return this.declutter_&&(t?(e=this.declutterGroups_)[0][4]++:(e=[[1/0,1/0,-1/0,-1/0]],this.declutterGroups_=e,e[0].push(1))),e},t.prototype.finish=function(){var t={};for(var e in this.buildersByZIndex_){t[e]=t[e]||{};var r=this.buildersByZIndex_[e];for(var n in r){var i=r[n].finish();t[e][n]=i}}return t},t.prototype.getBuilder=function(t,e){var r=void 0!==t?t.toString():"0",n=this.buildersByZIndex_[r];void 0===n&&(n={},this.buildersByZIndex_[r]=n);var i=n[e];void 0===i&&(i=new(0,op[e])(this.tolerance_,this.maxExtent_,this.resolution_,this.pixelRatio_),n[e]=i);return i},t}();function sp(t,e,r,n){for(var i=t[e],o=t[e+1],a=0,s=e+n;s<r;s+=n){var u=t[s],l=t[s+1];a+=Math.sqrt((u-i)*(u-i)+(l-o)*(l-o)),i=u,o=l}return a}function up(t,e,r,n,i,o,a,s,u,l,h){for(var c,p,f=[],d=t[e]>t[r-n],_=i.length,g=t[e],y=t[e+1],v=t[e+=n],m=t[e+1],E=0,T=Math.sqrt(Math.pow(v-g,2)+Math.pow(m-y,2)),S=!1,x=0;x<_;++x){for(var w=i[c=d?_-x-1:x],R=s*u(l,w,h),O=o+R/2;e<r-n&&E+T<O;)g=v,y=m,v=t[e+=n],m=t[e+1],E+=T,T=Math.sqrt(Math.pow(v-g,2)+Math.pow(m-y,2));var C=O-E,P=Math.atan2(m-y,v-g);if(d&&(P+=P>0?-Math.PI:Math.PI),void 0!==p){var I=P-p;if(S=S||0!==I,I+=I>Math.PI?-2*Math.PI:I<-Math.PI?2*Math.PI:0,Math.abs(I)>a)return null}p=P;var b=C/T,L=Wt(g,v,b),M=Wt(y,m,b);f[c]=[L,M,R/2,P,w],o+=R}return S?f:[[f[0][0],f[0][1],f[0][2],f[0][3],i]]}var lp=[1/0,1/0,-1/0,-1/0],hp=[1,0,0,1,0,0],cp=[],pp=[],fp=[],dp=[],_p=function(){function t(t,e,r,n){this.overlaps=r,this.pixelRatio=e,this.resolution=t,this.alignFill_,this.declutterItems=[],this.instructions=n.instructions,this.coordinates=n.coordinates,this.coordinateCache_={},this.renderedTransform_=[1,0,0,1,0,0],this.hitDetectionInstructions=n.hitDetectionInstructions,this.pixelCoordinates_=null,this.viewRotation_=0,this.fillStates=n.fillStates||{},this.strokeStates=n.strokeStates||{},this.textStates=n.textStates||{},this.widths_={},this.labels_={}}return t.prototype.createLabel=function(t,e,r,n){var i=t+e+r+n;if(this.labels_[i])return this.labels_[i];var o=n?this.strokeStates[n]:null,a=r?this.fillStates[r]:null,s=this.textStates[e],u=this.pixelRatio,l=s.scale*u,h=ip[s.textAlign||"center"],c=n&&o.lineWidth?o.lineWidth:0,p=t.split("\n"),f=p.length,d=[],_=function(t,e,r){for(var n=e.length,i=0,o=0;o<n;++o){var a=Sa(t,e[o]);i=Math.max(i,a),r.push(a)}return i}(s.font,p,d),g=Ta(s.font),y=g*f,v=_+c,m=[],E={width:Math.ceil((v+2)*l),height:Math.ceil((y+c)*l),contextInstructions:m};1!=l&&m.push("scale",[l,l]),m.push("font",s.font),n&&(m.push("strokeStyle",o.strokeStyle),m.push("lineWidth",c),m.push("lineCap",o.lineCap),m.push("lineJoin",o.lineJoin),m.push("miterLimit",o.miterLimit),CanvasRenderingContext2D.prototype.setLineDash&&o.lineDash.length&&(m.push("setLineDash",[o.lineDash]),m.push("lineDashOffset",o.lineDashOffset))),r&&m.push("fillStyle",a.fillStyle),m.push("textBaseline","middle"),m.push("textAlign","center");var T,S=.5-h,x=h*v+S*c;if(n)for(T=0;T<f;++T)m.push("strokeText",[p[T],x+S*d[T],.5*(c+g)+T*g]);if(r)for(T=0;T<f;++T)m.push("fillText",[p[T],x+S*d[T],.5*(c+g)+T*g]);return this.labels_[i]=E,E},t.prototype.replayTextBackground_=function(t,e,r,n,i,o,a){t.beginPath(),t.moveTo.apply(t,e),t.lineTo.apply(t,r),t.lineTo.apply(t,n),t.lineTo.apply(t,i),t.lineTo.apply(t,e),o&&(this.alignFill_=o[2],this.fill_(t)),a&&(this.setStrokeStyle_(t,a),t.stroke())},t.prototype.replayImageOrLabel_=function(t,e,r,n,i,o,a,s,u,l,h,c,p,f,d,_,g,y){var v=g||y;e-=i*=p,r-=o*=p;var m=d+l>n.width?n.width-l:d,E=s+h>n.height?n.height-h:s,T=_[3]+m*p+_[1],S=_[0]+E*p+_[2],x=e-_[3],w=r-_[0];(v||0!==c)&&(cp[0]=x,dp[0]=x,cp[1]=w,pp[1]=w,pp[0]=x+T,fp[0]=pp[0],fp[1]=w+S,dp[1]=fp[1]);var R=null;if(0!==c){var O=e+i,C=r+o;R=He(hp,O,C,1,1,c,-O,-C),Ze(hp,cp),Ze(hp,pp),Ze(hp,fp),Ze(hp,dp),ut(Math.min(cp[0],pp[0],fp[0],dp[0]),Math.min(cp[1],pp[1],fp[1],dp[1]),Math.max(cp[0],pp[0],fp[0],dp[0]),Math.max(cp[1],pp[1],fp[1],dp[1]),lp)}else ut(x,w,x+T,w+S,lp);var P=t.canvas,I=y?y[2]*p/2:0,b=lp[0]-I<=P.width&&lp[2]+I>=0&&lp[1]-I<=P.height&&lp[3]+I>=0;if(f&&(e=Math.round(e),r=Math.round(r)),a){if(!b&&1==a[4])return;ft(a,lp);var L=b?[t,R?R.slice(0):null,u,n,l,h,m,E,e,r,p]:null;L&&(v&&L.push(g,y,cp,pp,fp,dp),a.push(L))}else b&&(v&&this.replayTextBackground_(t,cp,pp,fp,dp,g,y),Ra(t,R,0,n,l,h,m,E,e,r,p))},t.prototype.fill_=function(t){if(this.alignFill_){var e=Ze(this.renderedTransform_,[0,0]),r=512*this.pixelRatio;t.save(),t.translate(e[0]%r,e[1]%r),t.rotate(this.viewRotation_)}t.fill(),this.alignFill_&&t.restore()},t.prototype.setStrokeStyle_=function(t,e){t.strokeStyle=e[1],t.lineWidth=e[2],t.lineCap=e[3],t.lineJoin=e[4],t.miterLimit=e[5],t.setLineDash&&(t.lineDashOffset=e[7],t.setLineDash(e[6]))},t.prototype.renderDeclutter=function(t,e,r,n){if(t&&t.length>5){var i=t[4];if(1==i||i==t.length-5){var o={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:e};if(n||(n=new Ol.a(9)),!n.collides(o)){n.insert(o);for(var a=5,s=t.length;a<s;++a){var u=t[a],l=u[0],h=l.globalAlpha;h!==r&&(l.globalAlpha=r),u.length>11&&this.replayTextBackground_(u[0],u[13],u[14],u[15],u[16],u[11],u[12]),Ra.apply(void 0,u),h!==r&&(l.globalAlpha=h)}}t.length=5,lt(t)}}return n},t.prototype.drawLabelWithPointPlacement_=function(t,e,r,n){var i=this.textStates[e],o=this.createLabel(t,e,n,r),a=this.strokeStates[r],s=this.pixelRatio,u=ip[i.textAlign||"center"],l=ip[i.textBaseline||"middle"],h=a&&a.lineWidth?a.lineWidth:0;return{label:o,anchorX:u*(o.width/s-2*i.scale)+2*(.5-u)*h,anchorY:l*o.height/s+2*(.5-l)*h}},t.prototype.execute_=function(t,e,r,n,i,o){var a,s,u;this.declutterItems.length=0,this.pixelCoordinates_&&O(e,this.renderedTransform_)?a=this.pixelCoordinates_:(this.pixelCoordinates_||(this.pixelCoordinates_=[]),a=Gt(this.coordinates,0,this.coordinates.length,2,e,this.pixelCoordinates_),s=this.renderedTransform_,u=e,s[0]=u[0],s[1]=u[1],s[2]=u[2],s[3]=u[3],s[4]=u[4],s[5]=u[5]);for(var l,h,c,p,f,d,_,g,y,v,m,E,T,S,x,w,R,C=0,P=r.length,I=0,b=0,L=0,M=null,F=null,A=this.coordinateCache_,N=this.viewRotation_,G=Math.round(1e12*Math.atan2(-e[1],e[0]))/1e12,D={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:N},j=this.instructions!=r||this.overlaps?0:200;C<P;){var k=r[C];switch(k[0]){case Zc.BEGIN_GEOMETRY:(x=k[1]).getGeometry()?void 0===o||bt(o,k[3])?++C:C=k[2]+1:C=k[2];break;case Zc.BEGIN_PATH:b>j&&(this.fill_(t),b=0),L>j&&(t.stroke(),L=0),b||L||(t.beginPath(),p=NaN,f=NaN),++C;break;case Zc.CIRCLE:var U=a[I=k[1]],Y=a[I+1],B=a[I+2]-U,z=a[I+3]-Y,X=Math.sqrt(B*B+z*z);t.moveTo(U+X,Y),t.arc(U,Y,X,0,2*Math.PI,!0),++C;break;case Zc.CLOSE_PATH:t.closePath(),++C;break;case Zc.CUSTOM:I=k[1],l=k[2];var V=k[3],W=k[4],Z=6==k.length?k[5]:void 0;D.geometry=V,D.feature=x,C in A||(A[C]=[]);var K=A[C];Z?Z(a,I,l,2,K):(K[0]=a[I],K[1]=a[I+1],K.length=2),W(K,D),++C;break;case Zc.DRAW_IMAGE:I=k[1],l=k[2],v=k[3],h=k[4],c=k[5],y=i?null:k[6];var H=k[7],q=k[8],J=k[9],Q=k[10],$=k[11],tt=k[12],et=k[13],rt=k[14];if(!v&&k.length>=19){m=k[18],E=k[19],T=k[20],S=k[21];var nt=this.drawLabelWithPointPlacement_(m,E,T,S);v=nt.label,k[3]=v;var it=k[22];h=(nt.anchorX-it)*this.pixelRatio,k[4]=h;var ot=k[23];c=(nt.anchorY-ot)*this.pixelRatio,k[5]=c,H=v.height,k[7]=H,rt=v.width,k[14]=rt}var at=void 0;k.length>24&&(at=k[24]);var st=void 0,ut=void 0,lt=void 0;k.length>16?(st=k[15],ut=k[16],lt=k[17]):(st=pa,ut=!1,lt=!1),$&&G?tt+=N:$||G||(tt-=N);for(var ht=0,ct=0;I<l;I+=2)if(!(at&&at[ht++]<rt/this.pixelRatio)){if(y){var pt=Math.floor(ct);y.length<pt+1&&((g=[1/0,1/0,-1/0,-1/0]).push(y[0][4]),y.push(g)),g=y[pt]}this.replayImageOrLabel_(t,a[I],a[I+1],v,h,c,g,H,q,J,Q,tt,et,n,rt,st,ut?M:null,lt?F:null),g&&(ct===Math.floor(ct)&&this.declutterItems.push(this,g,x),ct+=1/g[4])}++C;break;case Zc.DRAW_CHARS:var ft=k[1],dt=k[2],_t=k[3];g=i?null:k[4];var gt=k[5];S=k[6];var yt=k[7],vt=k[8],mt=k[9];T=k[10];var Et=k[11];m=k[12],E=k[13];var Tt=k[14],St=this.textStates[E],xt=St.font,wt=St.scale*vt,Rt=void 0;xt in this.widths_?Rt=this.widths_[xt]:(Rt={},this.widths_[xt]=Rt);var Ot=sp(a,ft,dt,2),Ct=wt*xa(xt,m,Rt);if(gt||Ct<=Ot){var Pt=this.textStates[E].textAlign,It=up(a,ft,dt,2,m,(Ot-Ct)*ip[Pt],yt,wt,xa,xt,Rt);if(It){var Lt=void 0,Mt=void 0,Ft=void 0,At=void 0,Nt=void 0;if(T)for(Lt=0,Mt=It.length;Lt<Mt;++Lt)Ft=(Nt=It[Lt])[4],At=this.createLabel(Ft,E,"",T),h=Nt[2]+Et,c=_t*At.height+2*(.5-_t)*Et-mt,this.replayImageOrLabel_(t,Nt[0],Nt[1],At,h,c,g,At.height,1,0,0,Nt[3],Tt,!1,At.width,pa,null,null);if(S)for(Lt=0,Mt=It.length;Lt<Mt;++Lt)Ft=(Nt=It[Lt])[4],At=this.createLabel(Ft,E,S,""),h=Nt[2],c=_t*At.height-mt,this.replayImageOrLabel_(t,Nt[0],Nt[1],At,h,c,g,At.height,1,0,0,Nt[3],Tt,!1,At.width,pa,null,null)}}this.declutterItems.push(this,g,x),++C;break;case Zc.END_GEOMETRY:if(void 0!==i){var Dt=i(x=k[1]);if(Dt)return Dt}++C;break;case Zc.FILL:j?b++:this.fill_(t),++C;break;case Zc.MOVE_TO_LINE_TO:for(I=k[1],l=k[2],w=a[I],_=(R=a[I+1])+.5|0,(d=w+.5|0)===p&&_===f||(t.moveTo(w,R),p=d,f=_),I+=2;I<l;I+=2)d=(w=a[I])+.5|0,_=(R=a[I+1])+.5|0,I!=l-2&&d===p&&_===f||(t.lineTo(w,R),p=d,f=_);++C;break;case Zc.SET_FILL_STYLE:M=k,this.alignFill_=k[2],b&&(this.fill_(t),b=0,L&&(t.stroke(),L=0)),t.fillStyle=k[1],++C;break;case Zc.SET_STROKE_STYLE:F=k,L&&(t.stroke(),L=0),this.setStrokeStyle_(t,k),++C;break;case Zc.STROKE:j?L++:t.stroke(),++C;break;default:++C}}b&&this.fill_(t),L&&t.stroke()},t.prototype.execute=function(t,e,r,n){this.viewRotation_=r,this.execute_(t,e,this.instructions,n,void 0,void 0)},t.prototype.executeHitDetection=function(t,e,r,n,i){return this.viewRotation_=r,this.execute_(t,e,this.hitDetectionInstructions,!0,n,i)},t}(),gp=[Ia.POLYGON,Ia.CIRCLE,Ia.LINE_STRING,Ia.IMAGE,Ia.TEXT,Ia.DEFAULT],yp=function(){function t(t,e,r,n,i,o){this.maxExtent_=t,this.overlaps_=n,this.pixelRatio_=r,this.resolution_=e,this.renderBuffer_=o,this.executorsByZIndex_={},this.hitDetectionContext_=null,this.hitDetectionTransform_=[1,0,0,1,0,0],this.createExecutors_(i)}return t.prototype.clip=function(t,e){var r=this.getClipCoords(e);t.beginPath(),t.moveTo(r[0],r[1]),t.lineTo(r[2],r[3]),t.lineTo(r[4],r[5]),t.lineTo(r[6],r[7]),t.clip()},t.prototype.createExecutors_=function(t){for(var e in t){var r=this.executorsByZIndex_[e];void 0===r&&(r={},this.executorsByZIndex_[e]=r);var n=t[e];for(var i in n){var o=n[i];r[i]=new _p(this.resolution_,this.pixelRatio_,this.overlaps_,o)}}},t.prototype.hasExecutors=function(t){for(var e in this.executorsByZIndex_)for(var r=this.executorsByZIndex_[e],n=0,i=t.length;n<i;++n)if(t[n]in r)return!0;return!1},t.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i,o){var a=2*(n=Math.round(n))+1,s=He(this.hitDetectionTransform_,n+.5,n+.5,1/e,-1/e,-r,-t[0],-t[1]);this.hitDetectionContext_||(this.hitDetectionContext_=hi(a,a));var u,l=this.hitDetectionContext_;l.canvas.width!==a||l.canvas.height!==a?(l.canvas.width=a,l.canvas.height=a):l.clearRect(0,0,a,a),void 0!==this.renderBuffer_&&(dt(u=[1/0,1/0,-1/0,-1/0],t),tt(u,e*(this.renderBuffer_+n),u));var h,c=function(t){if(void 0!==vp[t])return vp[t];for(var e=2*t+1,r=new Array(e),n=0;n<e;n++)r[n]=new Array(e);var i=t,o=0,a=0;for(;i>=o;)mp(r,t+i,t+o),mp(r,t+o,t+i),mp(r,t-o,t+i),mp(r,t-i,t+o),mp(r,t-i,t-o),mp(r,t-o,t-i),mp(r,t+o,t-i),mp(r,t+i,t-o),2*((a+=1+2*++o)-i)+1>0&&(a+=1-2*(i-=1));return vp[t]=r,r}(n);function p(t){for(var e=l.getImageData(0,0,a,a).data,r=0;r<a;r++)for(var n=0;n<a;n++)if(c[r][n]&&e[4*(n*a+r)+3]>0){var s=void 0;return(!o||h!=Ia.IMAGE&&h!=Ia.TEXT||-1!==o.indexOf(t))&&(s=i(t)),s||void l.clearRect(0,0,a,a)}}var f,d,_,g,y,v=Object.keys(this.executorsByZIndex_).map(Number);for(v.sort(E),f=v.length-1;f>=0;--f){var m=v[f].toString();for(_=this.executorsByZIndex_[m],d=gp.length-1;d>=0;--d)if(void 0!==(g=_[h=gp[d]])&&(y=g.executeHitDetection(l,s,r,p,u)))return y}},t.prototype.getClipCoords=function(t){var e=this.maxExtent_;if(!e)return null;var r=e[0],n=e[1],i=e[2],o=e[3],a=[r,n,r,o,i,o,i,n];return Gt(a,0,8,2,t,a),a},t.prototype.isEmpty=function(){return _(this.executorsByZIndex_)},t.prototype.execute=function(t,e,r,n,i,o){var a=Object.keys(this.executorsByZIndex_).map(Number);a.sort(E),this.maxExtent_&&(t.save(),this.clip(t,e));var s,u,l,h,c,p,f=i||gp;for(s=0,u=a.length;s<u;++s){var d=a[s].toString();for(c=this.executorsByZIndex_[d],l=0,h=f.length;l<h;++l){var _=f[l];if(void 0!==(p=c[_]))if(!o||_!=Ia.IMAGE&&_!=Ia.TEXT)p.execute(t,e,r,n);else{var g=o[d];g?g.push(p,e.slice(0)):o[d]=[p,e.slice(0)]}}}this.maxExtent_&&t.restore()},t}(),vp={0:[[!0]]};function mp(t,e,r){var n,i=Math.floor(t.length/2);if(e>=i)for(n=i;n<e;n++)t[n][r]=!0;else if(e<i)for(n=e+1;n<i;n++)t[n][r]=!0}function Ep(t,e,r,n,i,o){for(var a=Object.keys(t).map(Number).sort(E),s=0,u=a.length;s<u;++s)for(var l=t[a[s].toString()],h=void 0,c=0,p=l.length;c<p;){var f=l[c++];f!==h&&(h=f,o.push({items:f.declutterItems,opacity:n}));var d=l[c++];f.execute(e,d,r,i)}}var Tp=yp;function Sp(t,e,r,n,i,o,a){var s=hi(t[0]/2,t[1]/2);s.imageSmoothingEnabled=!1;for(var u=s.canvas,l=new Ca(s,.5,i,null,a),h=r.length,c=Math.ceil(16777215/h),p={},f=1;f<=h;++f){var d=r[f-1],_=d.getStyleFunction()||n;if(n){var g=_(d,o);if(g){Array.isArray(g)||(g=[g]);for(var y="#"+("000000"+(f*c).toString(16)).slice(-6),v=0,m=g.length;v<m;++v){var T=g[v],S=T.clone(),x=S.getFill();x&&x.setColor(y);var w=S.getStroke();w&&w.setColor(y),S.setText(void 0);var R=T.getImage();if(R){var O=R.getImageSize(),C=document.createElement("canvas");C.width=O[0],C.height=O[1];var P=C.getContext("2d",{alpha:!1});P.fillStyle=y;var I=P.canvas;P.fillRect(0,0,I.width,I.height),hi(O?O[0]:I.width,O?O[1]:I.height).drawImage(I,0,0),S.setImage(new Ru({img:I,imgSize:O,anchor:R.getAnchor(),anchorXUnits:_u.PIXELS,anchorYUnits:_u.PIXELS,offset:R.getOrigin(),size:R.getSize(),opacity:R.getOpacity(),scale:R.getScale(),rotation:R.getRotation(),rotateWithView:R.getRotateWithView()}))}var b=Number(S.getZIndex());(A=p[b])||(A={},p[b]=A,A[Nt.POLYGON]=[],A[Nt.CIRCLE]=[],A[Nt.LINE_STRING]=[],A[Nt.POINT]=[]);var L=S.getGeometryFunction()(d);L&&bt(i,L.getExtent())&&A[L.getType().replace("Multi","")].push(L,S)}}}}for(var M=Object.keys(p).map(Number).sort(E),F=(f=0,M.length);f<F;++f){var A=p[M[f]];for(var N in A){var G=A[N];for(v=0,m=G.length;v<m;v+=2){l.setStyle(G[v+1]);for(var D=0,j=e.length;D<j;++D)l.setTransform(e[D]),l.drawGeometry(G[v])}}}return s.getImageData(0,0,u.width,u.height)}function xp(t,e,r){var n=[];if(r){var i=4*(Math.round(t[0]/2)+Math.round(t[1]/2)*r.width),o=r.data[i],a=r.data[i+1],s=r.data[i+2]+256*(a+256*o),u=Math.ceil(16777215/e.length);s&&s%u==0&&n.push(e[s/u-1])}return n}var wp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Rp=function(t){function e(e){var r=t.call(this,e)||this;return r.boundHandleStyleImageChange_=r.handleStyleImageChange_.bind(r),r.animatingOrInteracting_,r.dirty_=!1,r.hitDetectionImageData_=null,r.renderedFeatures_=null,r.renderedRevision_=-1,r.renderedResolution_=NaN,r.renderedExtent_=[1/0,1/0,-1/0,-1/0],r.renderedRotation_,r.renderedCenter_=null,r.renderedProjection_=null,r.renderedRenderOrder_=null,r.replayGroup_=null,r.replayGroupChanged=!0,r}return wp(e,t),e.prototype.useContainer=function(e,r,n){n<1&&(e=null),t.prototype.useContainer.call(this,e,r,n)},e.prototype.renderFrame=function(t,e){var r=t.pixelRatio,n=t.layerStatesArray[t.layerIndex];!function(t,e,r){We(t,e,0,0,r,0,0)}(this.pixelTransform,1/r,1/r),qe(this.inversePixelTransform,this.pixelTransform);var i=Je(this.pixelTransform);this.useContainer(e,i,n.opacity);var o=this.context,a=o.canvas,s=this.replayGroup_;if(!s||s.isEmpty())return!this.containerReused&&a.width>0&&(a.width=0),this.container;var u=Math.round(t.size[0]*r),l=Math.round(t.size[1]*r);a.width!=u||a.height!=l?(a.width=u,a.height=l,a.style.transform!==i&&(a.style.transform=i)):this.containerReused||o.clearRect(0,0,u,l),this.preRender(o,t);var h=t.extent,c=t.viewState,p=c.center,f=c.resolution,d=c.projection,_=c.rotation,g=d.getExtent(),y=this.getLayer().getSource(),v=!1;if(n.extent){var m=Be(n.extent,d);(v=!it(m,t.extent)&&bt(m,t.extent))&&this.clip(o,t,m)}var E=t.viewHints,T=!(E[Dn]||E[jn]),S=this.getRenderTransform(p,f,_,r,u,l,0),x=this.getLayer().getDeclutter()?{}:null;if(s.execute(o,S,_,T,void 0,x),y.getWrapX()&&d.canWrapX()&&!it(g,h)){for(var w=h[0],R=It(g),O=0,C=void 0;w<g[0];){C=R*--O;var P=this.getRenderTransform(p,f,_,r,u,l,C);s.execute(o,P,_,T,void 0,x),w+=R}for(O=0,w=h[2];w>g[2];){C=R*++O;var I=this.getRenderTransform(p,f,_,r,u,l,C);s.execute(o,I,_,T,void 0,x),w-=R}}if(x){var b=t.viewHints;Ep(x,o,_,1,!(b[Dn]||b[jn]),t.declutterItems)}v&&o.restore(),this.postRender(o,t);var L=n.opacity,M=this.container;return L!==parseFloat(M.style.opacity)&&(M.style.opacity=1===L?"":L),this.container},e.prototype.getFeatures=function(t){return new Promise(function(e,r){if(!this.hitDetectionImageData_&&!this.animatingOrInteracting_){var n=[this.context.canvas.width,this.context.canvas.height];Ze(this.pixelTransform,n);var i=this.renderedCenter_,o=this.renderedResolution_,a=this.renderedRotation_,s=this.renderedProjection_,u=this.renderedExtent_,l=this.getLayer(),h=[],c=n[0]/2,p=n[1]/2;h.push(this.getRenderTransform(i,o,a,.5,c,p,0).slice());var f=l.getSource(),d=s.getExtent();if(f.getWrapX()&&s.canWrapX()&&!it(d,u)){for(var _=u[0],g=It(d),y=0,v=void 0;_<d[0];)v=g*--y,h.push(this.getRenderTransform(i,o,a,.5,c,p,v).slice()),_+=g;for(y=0,_=u[2];_>d[2];)v=g*++y,h.push(this.getRenderTransform(i,o,a,.5,c,p,v).slice()),_-=g}this.hitDetectionImageData_=Sp(n,h,this.renderedFeatures_,l.getStyleFunction(),u,o,a)}e(xp(t,this.renderedFeatures_,this.hitDetectionImageData_))}.bind(this))},e.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i){if(this.replayGroup_){var a=e.viewState.resolution,s=e.viewState.rotation,u=this.getLayer(),l={};return this.replayGroup_.forEachFeatureAtCoordinate(t,a,s,r,function(t){var e=o(t);if(!(e in l))return l[e]=!0,n(t,u)},u.getDeclutter()?i:null)}},e.prototype.handleFontsChanged=function(){var t=this.getLayer();t.getVisible()&&this.replayGroup_&&t.changed()},e.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},e.prototype.prepareFrame=function(t){var e=this.getLayer(),r=e.getSource();if(!r)return!1;var n=t.viewHints[Dn],i=t.viewHints[jn],o=e.getUpdateWhileAnimating(),a=e.getUpdateWhileInteracting();if(!this.dirty_&&!o&&n||!a&&i)return this.animatingOrInteracting_=!0,!0;this.animatingOrInteracting_=!1;var s=t.extent,u=t.viewState,l=u.projection,h=u.resolution,c=t.pixelRatio,p=e.getRevision(),f=e.getRenderBuffer(),d=e.getRenderOrder();void 0===d&&(d=Ma);var _=u.center.slice(),g=tt(s,f*h),y=u.projection.getExtent();if(r.getWrapX()&&u.projection.canWrapX()&&!it(y,t.extent)){var v=It(y),m=Math.max(It(g)/2,v);g[0]=y[0]-m,g[2]=y[2]+m;var E=Math.floor((_[0]-y[0])/v);_[0]-=E*v}if(!this.dirty_&&this.renderedResolution_==h&&this.renderedRevision_==p&&this.renderedRenderOrder_==d&&it(this.renderedExtent_,g))return this.replayGroupChanged=!1,!0;this.replayGroup_=null,this.dirty_=!1;var T,S=new ap(Aa(h,c),g,h,c,e.getDeclutter()),x=je();x?(r.loadFeatures(Ye(g,l),h,x),T=be(x,l)):r.loadFeatures(g,h,l);var w=Fa(h,c),R=function(t){var r,n=t.getStyleFunction()||e.getStyleFunction();if(n&&(r=n(t,h)),r){var i=this.renderFeature(t,w,r,S,T);this.dirty_=this.dirty_||i}}.bind(this),O=Ye(g,l),C=r.getFeaturesInExtent(O);d&&C.sort(d);for(var P=0,I=C.length;P<I;++P)R(C[P]);this.renderedFeatures_=C;var b=S.finish(),L=new Tp(g,h,c,r.getOverlaps(),b,e.getRenderBuffer());return this.renderedResolution_=h,this.renderedRevision_=p,this.renderedRenderOrder_=d,this.renderedExtent_=g,this.renderedRotation_=u.rotation,this.renderedCenter_=_,this.renderedProjection_=l,this.replayGroup_=L,this.hitDetectionImageData_=null,this.replayGroupChanged=!0,!0},e.prototype.renderFeature=function(t,e,r,n,i){if(!r)return!1;var o=!1;if(Array.isArray(r))for(var a=0,s=r.length;a<s;++a)o=Na(n,t,r[a],e,this.boundHandleStyleImageChange_,i)||o;else o=Na(n,t,r,e,this.boundHandleStyleImageChange_,i);return o},e}(bh),Op=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Cp=function(t){function e(e){var r=t.call(this,e)||this;return r.vectorRenderer_=new Rp(e),r.layerImageRatio_=e.getImageRatio(),r.coordinateToVectorPixelTransform_=[1,0,0,1,0,0],r.renderedPixelToCoordinateTransform_=null,r}return Op(e,t),e.prototype.disposeInternal=function(){this.vectorRenderer_.dispose(),t.prototype.disposeInternal.call(this)},e.prototype.getFeatures=function(t){if(this.vectorRenderer_){var e=Ze(this.coordinateToVectorPixelTransform_,Ze(this.renderedPixelToCoordinateTransform_,t.slice()));return this.vectorRenderer_.getFeatures(e)}return new Promise(function(t,e){t([])})},e.prototype.handleFontsChanged=function(){this.vectorRenderer_.handleFontsChanged()},e.prototype.prepareFrame=function(t){var e=t.pixelRatio,r=t.viewState,n=r.resolution,i=t.viewHints,o=this.vectorRenderer_,a=t.extent;1!==this.layerImageRatio_&&Mt(a=a.slice(0),this.layerImageRatio_);var s=It(a)/n,u=Rt(a)/n;if(!i[Dn]&&!i[jn]&&!Lt(a)){o.useContainer(null,null,1);var l=o.context,h=p({},t,{declutterItems:[],extent:a,size:[s,u],viewState:p({},t.viewState,{rotation:0})}),c=new ah(a,n,e,l.canvas,function(t){o.prepareFrame(h)&&o.replayGroupChanged&&(o.renderFrame(h,null),Ga(h,null),t())});c.addEventListener(N.CHANGE,function(){c.getState()===Pa.LOADED&&(this.image_=c)}.bind(this)),c.load()}if(this.image_){var f=this.image_,d=f.getResolution()*e/f.getPixelRatio();this.renderedResolution=d,this.renderedPixelToCoordinateTransform_=t.pixelToCoordinateTransform.slice(),this.coordinateToVectorPixelTransform_=He(this.coordinateToVectorPixelTransform_,s/2,u/2,1/d,-1/d,0,-r.center[0],-r.center[1])}return!!this.image_},e.prototype.preRender=function(){},e.prototype.postRender=function(){},e.prototype.forEachFeatureAtCoordinate=function(e,r,n,i,o){return this.vectorRenderer_?this.vectorRenderer_.forEachFeatureAtCoordinate(e,r,n,i,o):t.prototype.forEachFeatureAtCoordinate.call(this,e,r,n,i,o)},e}(Mh),Pp={IMAGE:"image",HYBRID:"hybrid",VECTOR:"vector"},Ip=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),bp={image:[Ia.POLYGON,Ia.CIRCLE,Ia.LINE_STRING,Ia.IMAGE,Ia.TEXT],hybrid:[Ia.POLYGON,Ia.LINE_STRING],vector:[]},Lp={image:[Ia.DEFAULT],hybrid:[Ia.IMAGE,Ia.TEXT,Ia.DEFAULT],vector:[Ia.POLYGON,Ia.CIRCLE,Ia.LINE_STRING,Ia.IMAGE,Ia.TEXT,Ia.DEFAULT]},Mp=function(t){function e(e){var r=t.call(this,e)||this;return r.boundHandleStyleImageChange_=r.handleStyleImageChange_.bind(r),r.dirty_=!1,r.renderedLayerRevision_,r.renderedPixelToCoordinateTransform_=null,r.renderedRotation_,r.renderTileImageQueue_={},r.tileListenerKeys_={},r.tmpTransform_=[1,0,0,1,0,0],r}return Ip(e,t),e.prototype.prepareTile=function(t,e,r,n){var i,a=o(t),s=t.getState();return(s===wn.LOADED&&t.hifi||s===wn.ERROR)&&a in this.tileListenerKeys_&&(v(this.tileListenerKeys_[a]),delete this.tileListenerKeys_[a]),s!==wn.LOADED&&s!==wn.ERROR||(this.updateExecutorGroup_(t,e,r),this.tileImageNeedsRender_(t,e,r)&&(i=!0,n&&(this.renderTileImageQueue_[a]=t))),i},e.prototype.getTile=function(e,r,n,i){var a=i.pixelRatio,s=i.viewState,u=s.resolution,l=s.projection,h=this.getLayer(),c=h.getSource().getTile(e,r,n,a,l);if(c.getState()<wn.LOADED){c.wantedResolution=u;var p=o(c);if(!(p in this.tileListenerKeys_)){var f=g(c,N.CHANGE,this.prepareTile.bind(this,c,a,l,!0));this.tileListenerKeys_[p]=f}}else{var d=i.viewHints;!!(d[Dn]||d[jn])&&c.wantedResolution||(c.wantedResolution=u),this.prepareTile(c,a,l,!1)&&h.getRenderMode()!==Pp.VECTOR&&this.renderTileImage_(c,i)}return t.prototype.getTile.call(this,e,r,n,i)},e.prototype.isDrawableTile=function(e){var r=this.getLayer();return t.prototype.isDrawableTile.call(this,e)&&r.getRenderMode()===Pp.VECTOR||e.hasContext(r)},e.prototype.getTileImage=function(t){return t.getImage(this.getLayer())},e.prototype.prepareFrame=function(e){var r=this.getLayer().getRevision();return this.renderedLayerRevision_!=r&&(this.renderedTiles.length=0),this.renderedLayerRevision_=r,t.prototype.prepareFrame.call(this,e)},e.prototype.updateExecutorGroup_=function(t,e,r){var n=this.getLayer(),i=n.getRevision(),a=n.getRenderOrder()||null,s=t.wantedResolution,u=t.getReplayState(n);if(u.dirty||u.renderedResolution!==s||u.renderedRevision!=i||u.renderedRenderOrder!=a||u.renderedZ!==t.sourceZ){var l=n.getSource(),h=l.getTileGrid(),c=l.getTileGridForProjection(r).getTileCoordExtent(t.wrappedTileCoord),p=l.getSourceTiles(e,r,t),f=o(n);delete t.hitDetectionImageData[f],t.executorGroups[f]=[];for(var d=function(r,i){var o=p[r];if(o.getState()!=wn.LOADED)return"continue";var d=o.tileCoord,g=h.getTileCoordExtent(d),y=Ot(c,g),v=pt(g,y)?null:tt(y,n.getRenderBuffer()*s,_.tmpExtent);u.dirty=!1;var m=new ap(0,y,s,e,n.getDeclutter()),E=Fa(s,e),T=function(t){var e,r=t.getStyleFunction()||n.getStyleFunction();if(r&&(e=r(t,s)),e){var i=this.renderFeature(t,E,e,m);this.dirty_=this.dirty_||i,u.dirty=u.dirty||i}},S=o.getFeatures();a&&a!==u.renderedRenderOrder&&S.sort(a);for(var x=0,w=S.length;x<w;++x){var R=S[x];v&&!bt(v,R.getGeometry().getExtent())||T.call(_,R)}var O=m.finish(),C=n.getRenderMode()!==Pp.VECTOR&&n.getDeclutter()&&1===p.length?null:y,P=new Tp(C,s,e,l.getOverlaps(),O,n.getRenderBuffer());t.executorGroups[f].push(P)},_=this,g=0,y=p.length;g<y;++g)d(g);u.renderedRevision=i,u.renderedZ=t.sourceZ,u.renderedRenderOrder=a,u.renderedResolution=s}},e.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i){var a=e.viewState.resolution,s=e.viewState.rotation;r=null==r?0:r;var u,l,h,c=this.getLayer(),p=c.getDeclutter(),f=c.getSource().getTileGridForProjection(e.viewState.projection),d={},_=this.renderedTiles,g=function(){var e=_[l],h=nt(f.getTileCoordExtent(e.wrappedTileCoord),t);if(!p&&!h)return"continue";for(var g=e.executorGroups[o(c)],y=0,v=g.length;y<v;++y){var m=g[y];u=u||m.forEachFeatureAtCoordinate(t,a,s,r,function(t){if(h||i&&-1!==i.indexOf(t)){var e=t.getId();if(void 0===e&&(e=o(t)),!(e in d))return d[e]=!0,n(t,c)}},c.getDeclutter()?i:null)}};for(l=0,h=_.length;l<h;++l)g();return u},e.prototype.getFeatures=function(t){return new Promise(function(e,r){for(var n,i=this.getLayer(),a=o(i),s=i.getSource(),u=this.renderedProjection,l=u.getExtent(),h=this.renderedResolution,c=s.getTileGridForProjection(u),p=Ze(this.renderedPixelToCoordinateTransform_,t.slice()),f=c.getTileCoordForCoordAndResolution(p,h),d=0,_=this.renderedTiles.length;d<_;++d)if(f.toString()===this.renderedTiles[d].tileCoord.toString()){if((n=this.renderedTiles[d]).getState()===wn.LOADED&&n.hifi){var g=c.getTileCoordExtent(n.tileCoord);if(s.getWrapX()&&u.canWrapX()&&!it(l,g)){var y=It(l),v=Math.floor((p[0]-l[0])/y);p[0]-=v*y}break}n=void 0}if(!n||n.loadingSourceTiles>0)e([]);else{var m=Ct(c.getTileCoordExtent(n.wrappedTileCoord)),E=[(p[0]-m[0])/h,(m[1]-p[1])/h],T=n.getSourceTiles().reduce(function(t,e){return t.concat(e.getFeatures())},[]),S=n.hitDetectionImageData[a];if(!S&&!this.animatingOrInteracting_){var x=Ri(c.getTileSize(c.getZForResolution(h))),w=[x[0]/2,x[1]/2],R=this.renderedRotation_;S=Sp(x,[this.getRenderTransform(c.getTileCoordCenter(n.wrappedTileCoord),h,0,.5,w[0],w[1],0)],T,i.getStyleFunction(),c.getTileCoordExtent(n.wrappedTileCoord),n.getReplayState(i).renderedResolution,R),n.hitDetectionImageData[a]=S}e(xp(E,T,S))}}.bind(this))},e.prototype.handleFontsChanged=function(){f(this.renderTileImageQueue_);var t=this.getLayer();t.getVisible()&&void 0!==this.renderedLayerRevision_&&t.changed()},e.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},e.prototype.renderFrame=function(e,r){var n=e.viewHints,i=!(n[Dn]||n[jn]);this.renderQueuedTileImages_(i,e),t.prototype.renderFrame.call(this,e,r),this.renderedPixelToCoordinateTransform_=e.pixelToCoordinateTransform.slice(),this.renderedRotation_=e.viewState.rotation;var a=this.getLayer(),s=a.getRenderMode();if(s===Pp.IMAGE)return this.container;var u=a.getSource(),l=e.usedTiles[o(u)];for(var h in this.renderTileImageQueue_)l&&h in l||delete this.renderTileImageQueue_[h];for(var c=this.context,p=a.getDeclutter()?{}:null,f=Lp[s],d=e.pixelRatio,_=e.viewState,g=_.center,y=_.resolution,v=_.rotation,m=e.size,E=Math.round(m[0]*d),T=Math.round(m[1]*d),S=this.renderedTiles,x=u.getTileGridForProjection(e.viewState.projection),w=[],R=[],O=S.length-1;O>=0;--O)for(var C=S[O],P=C.tileCoord,I=x.getTileCoordExtent(C.wrappedTileCoord),b=x.getTileCoordExtent(P,this.tmpExtent)[0]-I[0],L=Ve(Ke(this.inversePixelTransform.slice(),1/d,1/d),this.getRenderTransform(g,y,v,d,E,T,b)),M=C.executorGroups[o(a)],F=!1,A=0,N=M.length;A<N;++A){var G=M[A];if(G.hasExecutors(f)){var D=C.tileCoord[0],j=void 0;if(!p&&!F){j=G.getClipCoords(L),c.save();for(var k=0,U=w.length;k<U;++k){var Y=w[k];D<R[k]&&(c.beginPath(),c.moveTo(j[0],j[1]),c.lineTo(j[2],j[3]),c.lineTo(j[4],j[5]),c.lineTo(j[6],j[7]),c.moveTo(Y[6],Y[7]),c.lineTo(Y[4],Y[5]),c.lineTo(Y[2],Y[3]),c.lineTo(Y[0],Y[1]),c.clip())}}G.execute(c,L,v,i,f,p),p||F||(c.restore(),w.push(j),R.push(D),F=!0)}}p&&Ep(p,c,v,e.layerStatesArray[e.layerIndex].opacity,i,e.declutterItems);return this.container},e.prototype.renderQueuedTileImages_=function(t,e){for(var r in this.renderTileImageQueue_){if(!t&&Date.now()-e.time>8){e.animate=!0;break}var n=this.renderTileImageQueue_[r];delete this.renderTileImageQueue_[r],this.renderTileImage_(n,e)}},e.prototype.renderFeature=function(t,e,r,n){if(!r)return!1;var i=!1;if(Array.isArray(r))for(var o=0,a=r.length;o<a;++o)i=Na(n,t,r[o],e,this.boundHandleStyleImageChange_)||i;else i=Na(n,t,r,e,this.boundHandleStyleImageChange_);return i},e.prototype.tileImageNeedsRender_=function(t,e,r){var n=this.getLayer(),i=t.getReplayState(n),o=n.getRevision(),a=t.sourceZ,s=t.wantedResolution;return i.renderedTileResolution!==s||i.renderedTileRevision!==o||i.renderedTileZ!==a},e.prototype.renderTileImage_=function(t,e){var r=this.getLayer(),n=t.getReplayState(r),i=r.getRevision(),a=t.executorGroups[o(r)];n.renderedTileRevision=i,n.renderedTileZ=t.sourceZ;var s=t.wrappedTileCoord,u=s[0],l=r.getSource(),h=e.pixelRatio,c=e.viewState.projection,p=l.getTileGridForProjection(c),f=p.getResolution(t.tileCoord[0]),d=e.pixelRatio/t.wantedResolution*f,_=p.getResolution(u),g=t.getContext(r);h=Math.max(h,d/h);var y=l.getTilePixelSize(u,h,c);g.canvas.width=y[0],g.canvas.height=y[1];var v=h/d;if(1!==v){var m=Xe(this.tmpTransform_);Ke(m,v,v),g.setTransform.apply(g,m)}var E=p.getTileCoordExtent(s,this.tmpExtent),T=d/_,S=Xe(this.tmpTransform_);Ke(S,T,-T),function(t,e,r){Ve(t,We(ze,1,0,0,1,e,r))}(S,-E[0],-E[3]);for(var x=0,w=a.length;x<w;++x){a[x].execute(g,S,0,!0,bp[r.getRenderMode()])}n.renderedTileResolution=t.wantedResolution},e}(Yh);var Fp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ap=function(t){function e(e){return t.call(this,e)||this}return Fp(e,t),e.prototype.createRenderer=function(){return new Rp(this)},e}(kc);function Np(t,e,r,n,i,o){var a=NaN,s=NaN,u=(r-e)/n;if(1===u)a=t[e],s=t[e+1];else if(2==u)a=(1-i)*t[e]+i*t[e+n],s=(1-i)*t[e+1]+i*t[e+n+1];else if(0!==u){for(var l=t[e],h=t[e+1],c=0,p=[0],f=e+n;f<r;f+=n){var d=t[f],_=t[f+1];c+=Math.sqrt((d-l)*(d-l)+(_-h)*(_-h)),p.push(c),l=d,h=_}var g=i*c,y=function(t,e,r){for(var n,i,o=r||E,a=0,s=t.length,u=!1;a<s;)(i=+o(t[n=a+(s-a>>1)],e))<0?a=n+1:(s=n,u=!i);return u?a:~a}(p,g);if(y<0){var v=(g-p[-y-2])/(p[-y-1]-p[-y-2]),m=e+(-y-2)*n;a=Wt(t[m],t[m+n],v),s=Wt(t[m+1],t[m+n+1],v)}else a=t[e+y*n],s=t[e+y*n+1]}return o?(o[0]=a,o[1]=s,o):[a,s]}function Gp(t,e,r,n,i,o){if(r==e)return null;var a;if(i<t[e+n-1])return o?((a=t.slice(e,e+n))[n-1]=i,a):null;if(t[r-1]<i)return o?((a=t.slice(r-n,r))[n-1]=i,a):null;if(i==t[e+n-1])return t.slice(e,e+n);for(var s=e/n,u=r/n;s<u;){var l=s+u>>1;i<t[(l+1)*n-1]?u=l:s=l+1}var h=t[s*n-1];if(i==h)return t.slice((s-1)*n,(s-1)*n+n);var c=(i-h)/(t[(s+1)*n-1]-h);a=[];for(var p=0;p<n-1;++p)a.push(Wt(t[(s-1)*n+p],t[s*n+p],c));return a.push(i),a}var Dp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),jp=function(t){function e(e,r){var n=t.call(this)||this;return n.flatMidpoint_=null,n.flatMidpointRevision_=-1,n.maxDelta_=-1,n.maxDeltaRevision_=-1,void 0===r||Array.isArray(e[0])?n.setCoordinates(e,r):n.setFlatCoordinates(r,e),n}return Dp(e,t),e.prototype.appendCoordinate=function(t){this.flatCoordinates?w(this.flatCoordinates,t):this.flatCoordinates=t.slice(),this.changed()},e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout)},e.prototype.closestPointXY=function(t,e,r,n){return n<rt(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(sr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),lr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.maxDelta_,!1,t,e,r,n))},e.prototype.forEachSegment=function(t){return Lr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)},e.prototype.getCoordinateAtM=function(t,e){if(this.layout!=At.XYM&&this.layout!=At.XYZM)return null;var r=void 0!==e&&e;return Gp(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,r)},e.prototype.getCoordinates=function(){return dr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getCoordinateAt=function(t,e){return Np(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,e)},e.prototype.getLength=function(){return sp(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getFlatMidpoint=function(){return this.flatMidpointRevision_!=this.getRevision()&&(this.flatMidpoint_=this.getCoordinateAt(.5,this.flatMidpoint_),this.flatMidpointRevision_=this.getRevision()),this.flatMidpoint_},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[];return r.length=yr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,r,0),new e(r,At.XY)},e.prototype.getType=function(){return Nt.LINE_STRING},e.prototype.intersectsExtent=function(t){return Mr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=pr(this.flatCoordinates,0,t,this.stride),this.changed()},e}(nr);function kp(t,e,r){for(var n,i,o,a,s,u,l=[],h=t(0),c=t(1),p=e(h),f=e(c),d=[c,h],_=[f,p],g=[1,0],y={},v=1e5;--v>0&&g.length>0;)o=g.pop(),h=d.pop(),p=_.pop(),(u=o.toString())in y||(l.push(p[0],p[1]),y[u]=!0),a=g.pop(),c=d.pop(),f=_.pop(),Yt((i=e(n=t(s=(o+a)/2)))[0],i[1],p[0],p[1],f[0],f[1])<r?(l.push(f[0],f[1]),y[u=a.toString()]=!0):(g.push(a,s,s,o),_.push(f,i,i,p),d.push(c,n,n,h));return l}var Up=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Yp=new Ou({color:"rgba(0,0,0,0.2)"}),Bp=[90,45,30,20,10,5,2,1,.5,.2,.1,.05,.01,.005,.002,.001],zp=function(t){function e(e){var r=this,n=e||{},i=p({updateWhileAnimating:!0,updateWhileInteracting:!0,renderBuffer:0},n);return delete i.maxLines,delete i.strokeStyle,delete i.targetSize,delete i.showLabels,delete i.lonLabelFormatter,delete i.latLabelFormatter,delete i.lonLabelPosition,delete i.latLabelPosition,delete i.lonLabelStyle,delete i.latLabelStyle,delete i.intervals,(r=t.call(this,i)||this).projection_=null,r.maxLat_=1/0,r.maxLon_=1/0,r.minLat_=-1/0,r.minLon_=-1/0,r.maxLatP_=1/0,r.maxLonP_=1/0,r.minLatP_=-1/0,r.minLonP_=-1/0,r.targetSize_=void 0!==n.targetSize?n.targetSize:100,r.maxLines_=void 0!==n.maxLines?n.maxLines:100,r.meridians_=[],r.parallels_=[],r.strokeStyle_=void 0!==n.strokeStyle?n.strokeStyle:Yp,r.fromLonLatTransform_=void 0,r.toLonLatTransform_=void 0,r.projectionCenterLonLat_=null,r.meridiansLabels_=null,r.parallelsLabels_=null,n.showLabels&&(r.lonLabelFormatter_=null==n.lonLabelFormatter?Wn.bind(r,"EW"):n.lonLabelFormatter,r.latLabelFormatter_=null==n.latLabelFormatter?Wn.bind(r,"NS"):n.latLabelFormatter,r.lonLabelPosition_=null==n.lonLabelPosition?0:n.lonLabelPosition,r.latLabelPosition_=null==n.latLabelPosition?1:n.latLabelPosition,r.lonLabelStyleBase_=new Mu({text:void 0!==n.lonLabelStyle?n.lonLabelStyle.clone():new Nu({font:"12px Calibri,sans-serif",textBaseline:"bottom",fill:new du({color:"rgba(0,0,0,1)"}),stroke:new Ou({color:"rgba(255,255,255,1)",width:3})})}),r.lonLabelStyle_=function(t){var e=t.get("graticule_label");return this.lonLabelStyleBase_.getText().setText(e),this.lonLabelStyleBase_}.bind(r),r.latLabelStyleBase_=new Mu({text:void 0!==n.latLabelStyle?n.latLabelStyle.clone():new Nu({font:"12px Calibri,sans-serif",textAlign:"right",fill:new du({color:"rgba(0,0,0,1)"}),stroke:new Ou({color:"rgba(255,255,255,1)",width:3})})}),r.latLabelStyle_=function(t){var e=t.get("graticule_label");return this.latLabelStyleBase_.getText().setText(e),this.latLabelStyleBase_}.bind(r),r.meridiansLabels_=[],r.parallelsLabels_=[]),r.intervals_=void 0!==n.intervals?n.intervals:Bp,r.setSource(new bl({loader:r.loaderFunction.bind(r),strategy:r.strategyFunction.bind(r),features:new Z,overlaps:!1,useSpatialIndex:!1,wrapX:n.wrapX})),r.featurePool_=[],r.lineStyle_=new Mu({stroke:r.strokeStyle_}),r.loadedExtent_=null,r.renderedExtent_=null,r.setRenderOrder(null),r}return Up(e,t),e.prototype.strategyFunction=function(t,e){return this.loadedExtent_&&!pt(this.loadedExtent_,t)&&this.getSource().removeLoadedExtent(this.loadedExtent_),[t]},e.prototype.loaderFunction=function(t,e,r){this.loadedExtent_=t;var n=this.getSource(),i=Ot(this.getExtent()||[-1/0,-1/0,1/0,1/0],t);if(!(this.renderedExtent_&&pt(this.renderedExtent_,i)||(this.renderedExtent_=i,Lt(i)))){var o=St(i),a=e*e/4;(!this.projection_||!Ie(this.projection_,r))&&this.updateProjectionInfo_(r),this.createGraticule_(i,o,e,a);var s,u=this.meridians_.length+this.parallels_.length;for(this.meridiansLabels_&&(u+=this.meridiansLabels_.length),this.parallelsLabels_&&(u+=this.parallelsLabels_.length);u>this.featurePool_.length;)s=new q,this.featurePool_.push(s);var l=n.getFeaturesCollection();l.clear();var h,c,p,f=0;for(h=0,c=this.meridians_.length;h<c;++h)(s=this.featurePool_[f++]).setGeometry(this.meridians_[h]),s.setStyle(this.lineStyle_),l.push(s);for(h=0,c=this.parallels_.length;h<c;++h)(s=this.featurePool_[f++]).setGeometry(this.parallels_[h]),s.setStyle(this.lineStyle_),l.push(s);if(this.meridiansLabels_)for(h=0,c=this.meridiansLabels_.length;h<c;++h)p=this.meridiansLabels_[h],(s=this.featurePool_[f++]).setGeometry(p.geom),s.setStyle(this.lonLabelStyle_),s.set("graticule_label",p.text),l.push(s);if(this.parallelsLabels_)for(h=0,c=this.parallelsLabels_.length;h<c;++h)p=this.parallelsLabels_[h],(s=this.featurePool_[f++]).setGeometry(p.geom),s.setStyle(this.latLabelStyle_),s.set("graticule_label",p.text),l.push(s)}},e.prototype.addMeridian_=function(t,e,r,n,i,o){var a=this.getMeridian_(t,e,r,n,o);if(bt(a.getExtent(),i)){if(this.meridiansLabels_){var s=this.getMeridianPoint_(a,i,o);this.meridiansLabels_[o]={geom:s,text:this.lonLabelFormatter_(t)}}this.meridians_[o++]=a}return o},e.prototype.addParallel_=function(t,e,r,n,i,o){var a=this.getParallel_(t,e,r,n,o);if(bt(a.getExtent(),i)){if(this.parallelsLabels_){var s=this.getParallelPoint_(a,i,o);this.parallelsLabels_[o]={geom:s,text:this.latLabelFormatter_(t)}}this.parallels_[o++]=a}return o},e.prototype.createGraticule_=function(t,e,r,n){var i=this.getInterval_(r);if(-1==i)return this.meridians_.length=0,this.parallels_.length=0,this.meridiansLabels_&&(this.meridiansLabels_.length=0),void(this.parallelsLabels_&&(this.parallelsLabels_.length=0));var o,a,s,u,l=this.toLonLatTransform_(e),h=l[0],c=l[1],p=this.maxLines_,f=[Math.max(t[0],this.minLonP_),Math.max(t[1],this.minLatP_),Math.min(t[2],this.maxLonP_),Math.min(t[3],this.maxLatP_)],d=(f=Fe(f,this.projection_,"EPSG:4326"))[3],_=f[2],g=f[1],y=f[0];for(u=kt(h=Math.floor(h/i)*i,this.minLon_,this.maxLon_),a=this.addMeridian_(u,g,d,n,t,0),o=0;u!=this.minLon_&&o++<p;)u=Math.max(u-i,this.minLon_),a=this.addMeridian_(u,g,d,n,t,a);for(u=kt(h,this.minLon_,this.maxLon_),o=0;u!=this.maxLon_&&o++<p;)u=Math.min(u+i,this.maxLon_),a=this.addMeridian_(u,g,d,n,t,a);for(this.meridians_.length=a,this.meridiansLabels_&&(this.meridiansLabels_.length=a),s=kt(c=Math.floor(c/i)*i,this.minLat_,this.maxLat_),a=this.addParallel_(s,y,_,n,t,0),o=0;s!=this.minLat_&&o++<p;)s=Math.max(s-i,this.minLat_),a=this.addParallel_(s,y,_,n,t,a);for(s=kt(c,this.minLat_,this.maxLat_),o=0;s!=this.maxLat_&&o++<p;)s=Math.min(s+i,this.maxLat_),a=this.addParallel_(s,y,_,n,t,a);this.parallels_.length=a,this.parallelsLabels_&&(this.parallelsLabels_.length=a)},e.prototype.getInterval_=function(t){for(var e=this.projectionCenterLonLat_[0],r=this.projectionCenterLonLat_[1],n=-1,i=Math.pow(this.targetSize_*t,2),o=[],a=[],s=0,u=this.intervals_.length;s<u;++s){var l=this.intervals_[s]/2;if(o[0]=e-l,o[1]=r-l,a[0]=e+l,a[1]=r+l,this.fromLonLatTransform_(o,o),this.fromLonLatTransform_(a,a),Math.pow(a[0]-o[0],2)+Math.pow(a[1]-o[1],2)<=i)break;n=this.intervals_[s]}return n},e.prototype.getMeridian_=function(t,e,r,n,i){var o=function(t,e,r,n,i){return kp(function(n){return[t,e+(r-e)*n]},Le(xe("EPSG:4326"),n),i)}(t,e,r,this.projection_,n),a=this.meridians_[i];return a?(a.setFlatCoordinates(At.XY,o),a.changed()):(a=new jp(o,At.XY),this.meridians_[i]=a),a},e.prototype.getMeridianPoint_=function(t,e,r){var n,i=t.getFlatCoordinates(),o=Math.max(e[1],i[1]),a=Math.min(e[3],i[i.length-1]),s=kt(e[1]+Math.abs(e[1]-e[3])*this.lonLabelPosition_,o,a),u=[i[0],s];return r in this.meridiansLabels_?(n=this.meridiansLabels_[r].geom).setCoordinates(u):n=new Rr(u),n},e.prototype.getMeridians=function(){return this.meridians_},e.prototype.getParallel_=function(t,e,r,n,i){var o=function(t,e,r,n,i){return kp(function(n){return[e+(r-e)*n,t]},Le(xe("EPSG:4326"),n),i)}(t,e,r,this.projection_,n),a=this.parallels_[i];return a?(a.setFlatCoordinates(At.XY,o),a.changed()):a=new jp(o,At.XY),a},e.prototype.getParallelPoint_=function(t,e,r){var n,i=t.getFlatCoordinates(),o=Math.max(e[0],i[0]),a=Math.min(e[2],i[i.length-2]),s=[kt(e[0]+Math.abs(e[0]-e[2])*this.latLabelPosition_,o,a),i[1]];return r in this.parallelsLabels_?(n=this.parallelsLabels_[r].geom).setCoordinates(s):n=new Rr(s),n},e.prototype.getParallels=function(){return this.parallels_},e.prototype.updateProjectionInfo_=function(t){var e=xe("EPSG:4326"),r=t.getWorldExtent(),n=Fe(r,e,t);this.maxLat_=r[3],this.maxLon_=r[2],this.minLat_=r[1],this.minLon_=r[0],this.maxLatP_=n[3],this.maxLonP_=n[2],this.minLatP_=n[1],this.minLonP_=n[0],this.fromLonLatTransform_=Le(e,t),this.toLonLatTransform_=Le(t,e),this.projectionCenterLonLat_=this.toLonLatTransform_(St(t.getExtent())),this.projection_=t},e}(Ap),Xp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Vp={BLUR:"blur",GRADIENT:"gradient",RADIUS:"radius"},Wp=["#00f","#0ff","#0f0","#ff0","#f00"];var Zp=function(t){function e(e){var r=this,n=e||{},i=p({},n);delete i.gradient,delete i.radius,delete i.blur,delete i.weight,(r=t.call(this,i)||this).gradient_=null,r.addEventListener(B(Vp.GRADIENT),r.handleGradientChanged_),r.setGradient(n.gradient?n.gradient:Wp),r.setBlur(void 0!==n.blur?n.blur:15),r.setRadius(void 0!==n.radius?n.radius:8);var o=n.weight?n.weight:"weight";return r.weightFunction_="string"==typeof o?function(t){return t.get(o)}:o,r.setRenderOrder(null),r}return Xp(e,t),e.prototype.getBlur=function(){return this.get(Vp.BLUR)},e.prototype.getGradient=function(){return this.get(Vp.GRADIENT)},e.prototype.getRadius=function(){return this.get(Vp.RADIUS)},e.prototype.handleGradientChanged_=function(){this.gradient_=function(t){for(var e=hi(1,256),r=e.createLinearGradient(0,0,1,256),n=1/(t.length-1),i=0,o=t.length;i<o;++i)r.addColorStop(i*n,t[i]);return e.fillStyle=r,e.fillRect(0,0,1,256),e.canvas}(this.getGradient())},e.prototype.setBlur=function(t){this.set(Vp.BLUR,t)},e.prototype.setGradient=function(t){this.set(Vp.GRADIENT,t)},e.prototype.setRadius=function(t){this.set(Vp.RADIUS,t)},e.prototype.createRenderer=function(){return new Yc(this,{attributes:[{name:"weight",callback:function(t){var e=this.weightFunction_(t);return void 0!==e?kt(e,0,1):1}.bind(this)}],vertexShader:"\n        precision mediump float;\n        uniform mat4 u_projectionMatrix;\n        uniform mat4 u_offsetScaleMatrix;\n        uniform float u_size;\n        attribute vec2 a_position;\n        attribute float a_index;\n        attribute float a_weight;\n\n        varying vec2 v_texCoord;\n        varying float v_weight;\n\n        void main(void) {\n          mat4 offsetMatrix = u_offsetScaleMatrix;\n          float offsetX = a_index == 0.0 || a_index == 3.0 ? -u_size / 2.0 : u_size / 2.0;\n          float offsetY = a_index == 0.0 || a_index == 1.0 ? -u_size / 2.0 : u_size / 2.0;\n          vec4 offsets = offsetMatrix * vec4(offsetX, offsetY, 0.0, 0.0);\n          gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n          float u = a_index == 0.0 || a_index == 3.0 ? 0.0 : 1.0;\n          float v = a_index == 0.0 || a_index == 1.0 ? 0.0 : 1.0;\n          v_texCoord = vec2(u, v);\n          v_weight = a_weight;\n        }",fragmentShader:"\n        precision mediump float;\n        uniform float u_blurSlope;\n\n        varying vec2 v_texCoord;\n        varying float v_weight;\n\n        void main(void) {\n          vec2 texCoord = v_texCoord * 2.0 - vec2(1.0, 1.0);\n          float sqRadius = texCoord.x * texCoord.x + texCoord.y * texCoord.y;\n          float value = (1.0 - sqrt(sqRadius)) * u_blurSlope;\n          float alpha = smoothstep(0.0, 1.0, value) * v_weight;\n          gl_FragColor = vec4(alpha, alpha, alpha, alpha);\n        }",hitVertexShader:"\n        precision mediump float;\n        uniform mat4 u_projectionMatrix;\n        uniform mat4 u_offsetScaleMatrix;\n        uniform float u_size;\n        attribute vec2 a_position;\n        attribute float a_index;\n        attribute float a_weight;\n        attribute vec4 a_hitColor;\n\n        varying vec2 v_texCoord;\n        varying float v_weight;\n        varying vec4 v_hitColor;\n\n        void main(void) {\n          mat4 offsetMatrix = u_offsetScaleMatrix;\n          float offsetX = a_index == 0.0 || a_index == 3.0 ? -u_size / 2.0 : u_size / 2.0;\n          float offsetY = a_index == 0.0 || a_index == 1.0 ? -u_size / 2.0 : u_size / 2.0;\n          vec4 offsets = offsetMatrix * vec4(offsetX, offsetY, 0.0, 0.0);\n          gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n          float u = a_index == 0.0 || a_index == 3.0 ? 0.0 : 1.0;\n          float v = a_index == 0.0 || a_index == 1.0 ? 0.0 : 1.0;\n          v_texCoord = vec2(u, v);\n          v_hitColor = a_hitColor;\n          v_weight = a_weight;\n        }",hitFragmentShader:"\n        precision mediump float;\n        uniform float u_blurSlope;\n\n        varying vec2 v_texCoord;\n        varying float v_weight;\n        varying vec4 v_hitColor;\n\n        void main(void) {\n          vec2 texCoord = v_texCoord * 2.0 - vec2(1.0, 1.0);\n          float sqRadius = texCoord.x * texCoord.x + texCoord.y * texCoord.y;\n          float value = (1.0 - sqrt(sqRadius)) * u_blurSlope;\n          float alpha = smoothstep(0.0, 1.0, value) * v_weight;\n          if (alpha < 0.05) {\n            discard;\n          }\n\n          gl_FragColor = v_hitColor;\n        }",uniforms:{u_size:function(){return 2*(this.get(Vp.RADIUS)+this.get(Vp.BLUR))}.bind(this),u_blurSlope:function(){return this.get(Vp.RADIUS)/Math.max(1,this.get(Vp.BLUR))}.bind(this)},postProcesses:[{fragmentShader:"\n            precision mediump float;\n\n            uniform sampler2D u_image;\n            uniform sampler2D u_gradientTexture;\n\n            varying vec2 v_texCoord;\n\n            void main() {\n              vec4 color = texture2D(u_image, v_texCoord);\n              gl_FragColor.a = color.a;\n              gl_FragColor.rgb = texture2D(u_gradientTexture, vec2(0.5, color.a)).rgb;\n              gl_FragColor.rgb *= gl_FragColor.a;\n            }",uniforms:{u_gradientTexture:function(){return this.gradient_}.bind(this)}}]})},e}(Ap),Kp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Hp=function(t){function e(e){var r=this,n=e||{},i=p({},n);return delete i.imageRatio,(r=t.call(this,i)||this).imageRatio_=void 0!==n.imageRatio?n.imageRatio:1,r}return Kp(e,t),e.prototype.getImageRatio=function(){return this.imageRatio_},e.prototype.createRenderer=function(){return new Cp(this)},e}(kc),qp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Jp=function(t){function e(e){var r=this,n=e||{},i=p({},n);delete i.preload,delete i.useInterimTilesOnError,r=t.call(this,i)||this;var o=n.renderMode||Pp.HYBRID;return K(null==o||o==Pp.IMAGE||o==Pp.HYBRID||o==Pp.VECTOR,28),r.renderMode_=o,r.setPreload(n.preload?n.preload:0),r.setUseInterimTilesOnError(void 0===n.useInterimTilesOnError||n.useInterimTilesOnError),r}return qp(e,t),e.prototype.createRenderer=function(){return new Mp(this)},e.prototype.getFeatures=function(e){return t.prototype.getFeatures.call(this,e)},e.prototype.getRenderMode=function(){return this.renderMode_},e.prototype.getPreload=function(){return this.get(Nh)},e.prototype.getUseInterimTilesOnError=function(){return this.get(Gh)},e.prototype.setPreload=function(t){this.set(Nh,t)},e.prototype.setUseInterimTilesOnError=function(t){this.set(Gh,t)},e}(kc),Qp=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),$p="addfeatures",tf=function(t){function e(e,r,n,i){var o=t.call(this,e)||this;return o.features=n,o.file=r,o.projection=i,o}return Qp(e,t),e}(M);function ef(t){for(var e=t.dataTransfer.files,r=0,n=e.length;r<n;++r){var i=e.item(r),o=new FileReader;o.addEventListener(N.LOAD,this.handleResult_.bind(this,i)),o.readAsText(i)}}function rf(t){t.stopPropagation(),t.preventDefault(),t.dataTransfer.dropEffect="copy"}var nf=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,{handleEvent:P})||this).formatConstructors_=n.formatConstructors?n.formatConstructors:[],r.projection_=n.projection?xe(n.projection):null,r.dropListenKeys_=null,r.source_=n.source||null,r.target=n.target?n.target:null,r}return Qp(e,t),e.prototype.handleResult_=function(t,e){var r=e.target.result,n=this.getMap(),i=this.projection_;i||(i=n.getView().getProjection());for(var o=this.formatConstructors_,a=[],s=0,u=o.length;s<u;++s){var l=new o[s];if((a=this.tryReadFeatures_(l,r,{featureProjection:i}))&&a.length>0)break}this.source_&&(this.source_.clear(),this.source_.addFeatures(a)),this.dispatchEvent(new tf($p,t,a,i))},e.prototype.registerListeners_=function(){var t=this.getMap();if(t){var e=this.target?this.target:t.getViewport();this.dropListenKeys_=[g(e,N.DROP,ef,this),g(e,N.DRAGENTER,rf,this),g(e,N.DRAGOVER,rf,this),g(e,N.DROP,rf,this)]}},e.prototype.setActive=function(e){!this.getActive()&&e&&this.registerListeners_(),this.getActive()&&!e&&this.unregisterListeners_(),t.prototype.setActive.call(this,e)},e.prototype.setMap=function(e){this.unregisterListeners_(),t.prototype.setMap.call(this,e),this.getActive()&&this.registerListeners_()},e.prototype.tryReadFeatures_=function(t,e,r){try{return t.readFeatures(e,r)}catch(t){return null}},e.prototype.unregisterListeners_=function(){this.dropListenKeys_&&(this.dropListenKeys_.forEach(v),this.dropListenKeys_=null)},e}(to),of=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),af=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,n)||this).condition_=n.condition?n.condition:po,r.lastAngle_=void 0,r.lastMagnitude_=void 0,r.lastScaleDelta_=0,r.duration_=void 0!==n.duration?n.duration:400,r}return of(e,t),e.prototype.handleDragEvent=function(t){if(_o(t)){var e=t.map,r=e.getSize(),n=t.pixel,i=n[0]-r[0]/2,o=r[1]/2-n[1],a=Math.atan2(o,i),s=Math.sqrt(i*i+o*o),u=e.getView();if(void 0!==this.lastAngle_){var l=this.lastAngle_-a;u.adjustRotationInternal(l)}this.lastAngle_=a,void 0!==this.lastMagnitude_&&u.adjustResolutionInternal(this.lastMagnitude_/s),void 0!==this.lastMagnitude_&&(this.lastScaleDelta_=this.lastMagnitude_/s),this.lastMagnitude_=s}},e.prototype.handleUpEvent=function(t){if(!_o(t))return!0;var e=t.map.getView(),r=this.lastScaleDelta_>1?1:-1;return e.endInteraction(this.duration_,r),this.lastScaleDelta_=0,!1},e.prototype.handleDownEvent=function(t){return!!_o(t)&&(!!this.condition_(t)&&(t.map.getView().beginInteraction(),this.lastAngle_=void 0,this.lastMagnitude_=void 0,!0))},e}(mo),sf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),uf=function(t){function e(e,r,n){var i=t.call(this)||this;if(void 0!==n&&void 0===r)i.setFlatCoordinates(n,e);else{var o=r||0;i.setCenterAndRadius(e,o,n)}return i}return sf(e,t),e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),void 0,this.layout)},e.prototype.closestPointXY=function(t,e,r,n){var i=this.flatCoordinates,o=t-i[0],a=e-i[1],s=o*o+a*a;if(s<n){if(0===s)for(var u=0;u<this.stride;++u)r[u]=i[u];else{var l=this.getRadius()/Math.sqrt(s);r[0]=i[0]+l*o,r[1]=i[1]+l*a;for(u=2;u<this.stride;++u)r[u]=i[u]}return r.length=this.stride,s}return n},e.prototype.containsXY=function(t,e){var r=this.flatCoordinates,n=t-r[0],i=e-r[1];return n*n+i*i<=this.getRadiusSquared_()},e.prototype.getCenter=function(){return this.flatCoordinates.slice(0,this.stride)},e.prototype.computeExtent=function(t){var e=this.flatCoordinates,r=e[this.stride]-e[0];return ut(e[0]-r,e[1]-r,e[0]+r,e[1]+r,t)},e.prototype.getRadius=function(){return Math.sqrt(this.getRadiusSquared_())},e.prototype.getRadiusSquared_=function(){var t=this.flatCoordinates[this.stride]-this.flatCoordinates[0],e=this.flatCoordinates[this.stride+1]-this.flatCoordinates[1];return t*t+e*e},e.prototype.getType=function(){return Nt.CIRCLE},e.prototype.intersectsExtent=function(t){if(bt(t,this.getExtent())){var e=this.getCenter();return t[0]<=e[0]&&t[2]>=e[0]||(t[1]<=e[1]&&t[3]>=e[1]||vt(t,this.intersectsCoordinate.bind(this)))}return!1},e.prototype.setCenter=function(t){var e=this.stride,r=this.flatCoordinates[e]-this.flatCoordinates[0],n=t.slice();n[e]=n[0]+r;for(var i=1;i<e;++i)n[e+i]=t[i];this.setFlatCoordinates(this.layout,n),this.changed()},e.prototype.setCenterAndRadius=function(t,e,r){this.setLayout(r,t,0),this.flatCoordinates||(this.flatCoordinates=[]);var n=this.flatCoordinates,i=cr(n,0,t,this.stride);n[i++]=n[0]+e;for(var o=1,a=this.stride;o<a;++o)n[i++]=n[o];n.length=i,this.changed()},e.prototype.getCoordinates=function(){return null},e.prototype.setCoordinates=function(t,e){},e.prototype.setRadius=function(t){this.flatCoordinates[this.stride]=this.flatCoordinates[0]+t,this.changed()},e.prototype.rotate=function(t,e){var r=this.getCenter(),n=this.getStride();this.setCenter(Dt(r,0,r.length,n,t,e,r)),this.changed()},e.prototype.translate=function(t,e){var r=this.getCenter(),n=this.getStride();this.setCenter(jt(r,0,r.length,n,t,e,r)),this.changed()},e}(nr);uf.prototype.transform;var lf=uf,hf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),cf=function(t){function e(e,r,n){var i=t.call(this)||this;if(i.ends_=[],i.maxDelta_=-1,i.maxDeltaRevision_=-1,Array.isArray(e[0]))i.setCoordinates(e,r);else if(void 0!==r&&n)i.setFlatCoordinates(r,e),i.ends_=n;else{for(var o=i.getLayout(),a=e,s=[],u=[],l=0,h=a.length;l<h;++l){var c=a[l];0===l&&(o=c.getLayout()),w(s,c.getFlatCoordinates()),u.push(s.length)}i.setFlatCoordinates(o,s),i.ends_=u}return i}return hf(e,t),e.prototype.appendLineString=function(t){this.flatCoordinates?w(this.flatCoordinates,t.getFlatCoordinates().slice()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()},e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout,this.ends_.slice())},e.prototype.closestPointXY=function(t,e,r,n){return n<rt(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(ur(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),hr(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!1,t,e,r,n))},e.prototype.getCoordinateAtM=function(t,e,r){if(this.layout!=At.XYM&&this.layout!=At.XYZM||0===this.flatCoordinates.length)return null;var n=void 0!==e&&e,i=void 0!==r&&r;return function(t,e,r,n,i,o,a){if(a)return Gp(t,e,r[r.length-1],n,i,o);var s;if(i<t[n-1])return o?((s=t.slice(0,n))[n-1]=i,s):null;if(t[t.length-1]<i)return o?((s=t.slice(t.length-n))[n-1]=i,s):null;for(var u=0,l=r.length;u<l;++u){var h=r[u];if(e!=h){if(i<t[e+n-1])return null;if(i<=t[h-1])return Gp(t,e,h,n,i,!1);e=h}}return null}(this.flatCoordinates,0,this.ends_,this.stride,t,n,i)},e.prototype.getCoordinates=function(){return _r(this.flatCoordinates,0,this.ends_,this.stride)},e.prototype.getEnds=function(){return this.ends_},e.prototype.getLineString=function(t){return t<0||this.ends_.length<=t?null:new jp(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)},e.prototype.getLineStrings=function(){for(var t=this.flatCoordinates,e=this.ends_,r=this.layout,n=[],i=0,o=0,a=e.length;o<a;++o){var s=e[o],u=new jp(t.slice(i,s),r);n.push(u),i=s}return n},e.prototype.getFlatMidpoints=function(){for(var t=[],e=this.flatCoordinates,r=0,n=this.ends_,i=this.stride,o=0,a=n.length;o<a;++o){var s=n[o];w(t,Np(e,r,s,i,.5)),r=s}return t},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[],n=[];return r.length=vr(this.flatCoordinates,0,this.ends_,this.stride,t,r,0,n),new e(r,At.XY,n)},e.prototype.getType=function(){return Nt.MULTI_LINE_STRING},e.prototype.intersectsExtent=function(t){return function(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o){if(Mr(t,e,r[o],n,i))return!0;e=r[o]}return!1}(this.flatCoordinates,0,this.ends_,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);var r=fr(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=0===r.length?0:r[r.length-1],this.changed()},e}(nr),pf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ff=function(t){function e(e,r){var n=t.call(this)||this;return r&&!Array.isArray(e[0])?n.setFlatCoordinates(r,e):n.setCoordinates(e,r),n}return pf(e,t),e.prototype.appendPoint=function(t){this.flatCoordinates?w(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.changed()},e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout)},e.prototype.closestPointXY=function(t,e,r,n){if(n<rt(this.getExtent(),t,e))return n;for(var i=this.flatCoordinates,o=this.stride,a=0,s=i.length;a<s;a+=o){var u=Bt(t,e,i[a],i[a+1]);if(u<n){n=u;for(var l=0;l<o;++l)r[l]=i[a+l];r.length=o}}return n},e.prototype.getCoordinates=function(){return dr(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getPoint=function(t){var e=this.flatCoordinates?this.flatCoordinates.length/this.stride:0;return t<0||e<=t?null:new Rr(this.flatCoordinates.slice(t*this.stride,(t+1)*this.stride),this.layout)},e.prototype.getPoints=function(){for(var t=this.flatCoordinates,e=this.layout,r=this.stride,n=[],i=0,o=t.length;i<o;i+=r){var a=new Rr(t.slice(i,i+r),e);n.push(a)}return n},e.prototype.getType=function(){return Nt.MULTI_POINT},e.prototype.intersectsExtent=function(t){for(var e=this.flatCoordinates,r=this.stride,n=0,i=e.length;n<i;n+=r){if(ot(t,e[n],e[n+1]))return!0}return!1},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=pr(this.flatCoordinates,0,t,this.stride),this.changed()},e}(nr);function df(t,e,r,n){for(var i=[],o=[1/0,1/0,-1/0,-1/0],a=0,s=r.length;a<s;++a){var u=r[a];o=ct(t,e,u[0],n),i.push((o[0]+o[2])/2,(o[1]+o[3])/2),e=u[u.length-1]}return i}var _f=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),gf=function(t){function e(e,r,n){var i=t.call(this)||this;if(i.endss_=[],i.flatInteriorPointsRevision_=-1,i.flatInteriorPoints_=null,i.maxDelta_=-1,i.maxDeltaRevision_=-1,i.orientedRevision_=-1,i.orientedFlatCoordinates_=null,!n&&!Array.isArray(e[0])){for(var o=i.getLayout(),a=e,s=[],u=[],l=0,h=a.length;l<h;++l){var c=a[l];0===l&&(o=c.getLayout());for(var p=s.length,f=c.getEnds(),d=0,_=f.length;d<_;++d)f[d]+=p;w(s,c.getFlatCoordinates()),u.push(f)}r=o,e=s,n=u}return void 0!==r&&n?(i.setFlatCoordinates(r,e),i.endss_=n):i.setCoordinates(e,r),i}return _f(e,t),e.prototype.appendPolygon=function(t){var e;if(this.flatCoordinates){var r=this.flatCoordinates.length;w(this.flatCoordinates,t.getFlatCoordinates());for(var n=0,i=(e=t.getEnds().slice()).length;n<i;++n)e[n]+=r}else this.flatCoordinates=t.getFlatCoordinates().slice(),e=t.getEnds().slice(),this.endss_.push();this.endss_.push(e),this.changed()},e.prototype.clone=function(){for(var t=this.endss_.length,r=new Array(t),n=0;n<t;++n)r[n]=this.endss_[n].slice();return new e(this.flatCoordinates.slice(),this.layout,r)},e.prototype.closestPointXY=function(t,e,r,n){return n<rt(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(function(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o){var s=r[o];i=ur(t,e,s,n,i),e=s[s.length-1]}return i}(this.flatCoordinates,0,this.endss_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),function(t,e,r,n,i,o,a,s,u,l,h){for(var c=h||[NaN,NaN],p=0,f=r.length;p<f;++p){var d=r[p];l=hr(t,e,d,n,i,o,a,s,u,l,c),e=d[d.length-1]}return l}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,this.maxDelta_,!0,t,e,r,n))},e.prototype.containsXY=function(t,e){return function(t,e,r,n,i,o){if(0===r.length)return!1;for(var a=0,s=r.length;a<s;++a){var u=r[a];if(Pr(t,e,u,n,i,o))return!0;e=u[u.length-1]}return!1}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t,e)},e.prototype.getArea=function(){return function(t,e,r,n){for(var i=0,o=0,a=r.length;o<a;++o){var s=r[o];i+=or(t,e,s,n),e=s[s.length-1]}return i}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride)},e.prototype.getCoordinates=function(t){var e;return void 0!==t?jr(e=this.getOrientedFlatCoordinates().slice(),0,this.endss_,this.stride,t):e=this.flatCoordinates,gr(e,0,this.endss_,this.stride)},e.prototype.getEndss=function(){return this.endss_},e.prototype.getFlatInteriorPoints=function(){if(this.flatInteriorPointsRevision_!=this.getRevision()){var t=df(this.flatCoordinates,0,this.endss_,this.stride);this.flatInteriorPoints_=br(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t),this.flatInteriorPointsRevision_=this.getRevision()}return this.flatInteriorPoints_},e.prototype.getInteriorPoints=function(){return new ff(this.getFlatInteriorPoints().slice(),At.XYM)},e.prototype.getOrientedFlatCoordinates=function(){if(this.orientedRevision_!=this.getRevision()){var t=this.flatCoordinates;!function(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o){var s=r[o];if(!Gr(t,e,s,n,i))return!1;s.length&&(e=s[s.length-1])}return!0}(t,0,this.endss_,this.stride)?(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=jr(this.orientedFlatCoordinates_,0,this.endss_,this.stride)):this.orientedFlatCoordinates_=t,this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[],n=[];return r.length=function(t,e,r,n,i,o,a,s){for(var u=0,l=r.length;u<l;++u){var h=r[u],c=[];a=Tr(t,e,h,n,i,o,a,c),s.push(c),e=h[h.length-1]}return a}(this.flatCoordinates,0,this.endss_,this.stride,Math.sqrt(t),r,0,n),new e(r,At.XY,n)},e.prototype.getPolygon=function(t){if(t<0||this.endss_.length<=t)return null;var e;if(0===t)e=0;else{var r=this.endss_[t-1];e=r[r.length-1]}var n=this.endss_[t].slice(),i=n[n.length-1];if(0!==e)for(var o=0,a=n.length;o<a;++o)n[o]-=e;return new Yr(this.flatCoordinates.slice(e,i),this.layout,n)},e.prototype.getPolygons=function(){for(var t=this.layout,e=this.flatCoordinates,r=this.endss_,n=[],i=0,o=0,a=r.length;o<a;++o){var s=r[o].slice(),u=s[s.length-1];if(0!==i)for(var l=0,h=s.length;l<h;++l)s[l]-=i;var c=new Yr(e.slice(i,u),t,s);n.push(c),i=u}return n},e.prototype.getType=function(){return Nt.MULTI_POLYGON},e.prototype.intersectsExtent=function(t){return function(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o){var s=r[o];if(Fr(t,e,s,n,i))return!0;e=s[s.length-1]}return!1}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,3),this.flatCoordinates||(this.flatCoordinates=[]);var r=function(t,e,r,n,i){for(var o=i||[],a=0,s=0,u=r.length;s<u;++s){var l=fr(t,e,r[s],n,o[a]);o[a++]=l,e=l[l.length-1]}return o.length=a,o}(this.flatCoordinates,0,t,this.stride,this.endss_);if(0===r.length)this.flatCoordinates.length=0;else{var n=r[r.length-1];this.flatCoordinates.length=0===n.length?0:n[n.length-1]}this.changed()},e}(nr),yf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),vf={POINT:"Point",LINE_STRING:"LineString",POLYGON:"Polygon",CIRCLE:"Circle"},mf="drawstart",Ef="drawend",Tf=function(t){function e(e,r){var n=t.call(this,e)||this;return n.feature=r,n}return yf(e,t),e}(M);var Sf=function(t){function e(e){var r=this,n=e;n.stopDown||(n.stopDown=I),(r=t.call(this,n)||this).shouldHandle_=!1,r.downPx_=null,r.downTimeout_,r.lastDragTime_,r.freehand_=!1,r.source_=e.source?e.source:null,r.features_=e.features?e.features:null,r.snapTolerance_=e.snapTolerance?e.snapTolerance:12,r.type_=e.type,r.mode_=function(t){var e;t===Nt.POINT||t===Nt.MULTI_POINT?e=vf.POINT:t===Nt.LINE_STRING||t===Nt.MULTI_LINE_STRING?e=vf.LINE_STRING:t===Nt.POLYGON||t===Nt.MULTI_POLYGON?e=vf.POLYGON:t===Nt.CIRCLE&&(e=vf.CIRCLE);return e}(r.type_),r.stopClick_=!!e.stopClick,r.minPoints_=e.minPoints?e.minPoints:r.mode_===vf.POLYGON?3:2,r.maxPoints_=e.maxPoints?e.maxPoints:1/0,r.finishCondition_=e.finishCondition?e.finishCondition:P;var i,o=e.geometryFunction;if(!o)if(r.type_===Nt.CIRCLE)o=function(t,e,r){var n=e||new lf([NaN,NaN]),i=Ue(t[0],r),o=Jn(i,Ue(t[1],r));n.setCenterAndRadius(i,Math.sqrt(o));var a=je();return a&&n.transform(r,a),n};else{var a,s=r.mode_;s===vf.POINT?a=Rr:s===vf.LINE_STRING?a=jp:s===vf.POLYGON&&(a=Yr),o=function(t,e,r){var n=e;return n?s===vf.POLYGON?t[0].length?n.setCoordinates([t[0].concat([t[0][0]])]):n.setCoordinates([]):n.setCoordinates(t):n=new a(t),n}}return r.geometryFunction_=o,r.dragVertexDelay_=void 0!==e.dragVertexDelay?e.dragVertexDelay:500,r.finishCoordinate_=null,r.sketchFeature_=null,r.sketchPoint_=null,r.sketchCoords_=null,r.sketchLine_=null,r.sketchLineCoords_=null,r.squaredClickTolerance_=e.clickTolerance?e.clickTolerance*e.clickTolerance:36,r.overlay_=new Ap({source:new bl({useSpatialIndex:!1,wrapX:!!e.wrapX&&e.wrapX}),style:e.style?e.style:(i=bu(),function(t,e){return i[t.getGeometry().getType()]}),updateWhileInteracting:!0}),r.geometryName_=e.geometryName,r.condition_=e.condition?e.condition:co,r.freehandCondition_,e.freehand?r.freehandCondition_=so:r.freehandCondition_=e.freehandCondition?e.freehandCondition:po,r.addEventListener(B(Ji.ACTIVE),r.updateState_),r}return yf(e,t),e.prototype.setMap=function(e){t.prototype.setMap.call(this,e),this.updateState_()},e.prototype.getOverlay=function(){return this.overlay_},e.prototype.handleEvent=function(e){e.originalEvent.type===N.CONTEXTMENU&&e.preventDefault(),this.freehand_=this.mode_!==vf.POINT&&this.freehandCondition_(e);var r=e.type===ln.POINTERMOVE,n=!0;!this.freehand_&&this.lastDragTime_&&e.type===ln.POINTERDRAG&&(Date.now()-this.lastDragTime_>=this.dragVertexDelay_?(this.downPx_=e.pixel,this.shouldHandle_=!this.freehand_,r=!0):this.lastDragTime_=void 0,this.shouldHandle_&&void 0!==this.downTimeout_&&(clearTimeout(this.downTimeout_),this.downTimeout_=void 0));return this.freehand_&&e.type===ln.POINTERDRAG&&null!==this.sketchFeature_?(this.addToDrawing_(e.coordinate),n=!1):this.freehand_&&e.type===ln.POINTERDOWN?n=!1:r?(n=e.type===ln.POINTERMOVE)&&this.freehand_?n=this.handlePointerMove_(e):("mouse"==e.pointerEvent.pointerType||e.type===ln.POINTERDRAG&&void 0===this.downTimeout_)&&this.handlePointerMove_(e):e.type===ln.DBLCLICK&&(n=!1),t.prototype.handleEvent.call(this,e)&&n},e.prototype.handleDownEvent=function(t){return this.shouldHandle_=!this.freehand_,this.freehand_?(this.downPx_=t.pixel,this.finishCoordinate_||this.startDrawing_(t),!0):this.condition_(t)?(this.lastDragTime_=Date.now(),this.downTimeout_=setTimeout(function(){this.handlePointerMove_(new cn(ln.POINTERMOVE,t.map,t.pointerEvent,!1,t.frameState))}.bind(this),this.dragVertexDelay_),this.downPx_=t.pixel,!0):(this.lastDragTime_=void 0,!1)},e.prototype.handleUpEvent=function(t){var e=!0;this.downTimeout_&&(clearTimeout(this.downTimeout_),this.downTimeout_=void 0),this.handlePointerMove_(t);var r=this.mode_===vf.CIRCLE;return this.shouldHandle_?(this.finishCoordinate_?this.freehand_||r?this.finishDrawing():this.atFinish_(t)?this.finishCondition_(t)&&this.finishDrawing():this.addToDrawing_(t.coordinate):(this.startDrawing_(t),this.mode_===vf.POINT&&this.finishDrawing()),e=!1):this.freehand_&&(this.finishCoordinate_=null,this.abortDrawing_()),!e&&this.stopClick_&&t.stopPropagation(),e},e.prototype.handlePointerMove_=function(t){if(this.downPx_&&(!this.freehand_&&this.shouldHandle_||this.freehand_&&!this.shouldHandle_)){var e=this.downPx_,r=t.pixel,n=e[0]-r[0],i=e[1]-r[1],o=n*n+i*i;if(this.shouldHandle_=this.freehand_?o>this.squaredClickTolerance_:o<=this.squaredClickTolerance_,!this.shouldHandle_)return!0}return this.finishCoordinate_?this.modifyDrawing_(t):this.createOrUpdateSketchPoint_(t),!0},e.prototype.atFinish_=function(t){var e=!1;if(this.sketchFeature_){var r=!1,n=[this.finishCoordinate_];if(this.mode_===vf.LINE_STRING)r=this.sketchCoords_.length>this.minPoints_;else if(this.mode_===vf.POLYGON){var i=this.sketchCoords_;r=i[0].length>this.minPoints_,n=[i[0][0],i[0][i[0].length-2]]}if(r)for(var o=t.map,a=0,s=n.length;a<s;a++){var u=n[a],l=o.getPixelFromCoordinate(u),h=t.pixel,c=h[0]-l[0],p=h[1]-l[1],f=this.freehand_?1:this.snapTolerance_;if(e=Math.sqrt(c*c+p*p)<=f){this.finishCoordinate_=u;break}}}return e},e.prototype.createOrUpdateSketchPoint_=function(t){var e=t.coordinate.slice();this.sketchPoint_?this.sketchPoint_.getGeometry().setCoordinates(e):(this.sketchPoint_=new q(new Rr(e)),this.updateSketchFeatures_())},e.prototype.startDrawing_=function(t){var e=t.coordinate,r=t.map.getView().getProjection();this.finishCoordinate_=e,this.mode_===vf.POINT?this.sketchCoords_=e.slice():this.mode_===vf.POLYGON?(this.sketchCoords_=[[e.slice(),e.slice()]],this.sketchLineCoords_=this.sketchCoords_[0]):this.sketchCoords_=[e.slice(),e.slice()],this.sketchLineCoords_&&(this.sketchLine_=new q(new jp(this.sketchLineCoords_)));var n=this.geometryFunction_(this.sketchCoords_,void 0,r);this.sketchFeature_=new q,this.geometryName_&&this.sketchFeature_.setGeometryName(this.geometryName_),this.sketchFeature_.setGeometry(n),this.updateSketchFeatures_(),this.dispatchEvent(new Tf(mf,this.sketchFeature_))},e.prototype.modifyDrawing_=function(t){var e,r,n,i=t.coordinate,o=this.sketchFeature_.getGeometry(),a=t.map.getView().getProjection();(this.mode_===vf.POINT?r=this.sketchCoords_:this.mode_===vf.POLYGON?(r=(e=this.sketchCoords_[0])[e.length-1],this.atFinish_(t)&&(i=this.finishCoordinate_.slice())):r=(e=this.sketchCoords_)[e.length-1],r[0]=i[0],r[1]=i[1],this.geometryFunction_(this.sketchCoords_,o,a),this.sketchPoint_)&&this.sketchPoint_.getGeometry().setCoordinates(i);if(o.getType()==Nt.POLYGON&&this.mode_!==vf.POLYGON){this.sketchLine_||(this.sketchLine_=new q);var s=o.getLinearRing(0);(n=this.sketchLine_.getGeometry())?(n.setFlatCoordinates(s.getLayout(),s.getFlatCoordinates()),n.changed()):(n=new jp(s.getFlatCoordinates(),s.getLayout()),this.sketchLine_.setGeometry(n))}else this.sketchLineCoords_&&(n=this.sketchLine_.getGeometry()).setCoordinates(this.sketchLineCoords_);this.updateSketchFeatures_()},e.prototype.addToDrawing_=function(t){var e,r,n=this.sketchFeature_.getGeometry(),i=this.getMap().getView().getProjection();this.mode_===vf.LINE_STRING?(this.finishCoordinate_=t.slice(),(r=this.sketchCoords_).length>=this.maxPoints_&&(this.freehand_?r.pop():e=!0),r.push(t.slice()),this.geometryFunction_(r,n,i)):this.mode_===vf.POLYGON&&((r=this.sketchCoords_[0]).length>=this.maxPoints_&&(this.freehand_?r.pop():e=!0),r.push(t.slice()),e&&(this.finishCoordinate_=r[0]),this.geometryFunction_(this.sketchCoords_,n,i)),this.updateSketchFeatures_(),e&&this.finishDrawing()},e.prototype.removeLastPoint=function(){if(this.sketchFeature_){var t,e=this.sketchFeature_.getGeometry(),r=this.getMap().getView().getProjection();this.mode_===vf.LINE_STRING?((t=this.sketchCoords_).splice(-2,1),this.geometryFunction_(t,e,r),t.length>=2&&(this.finishCoordinate_=t[t.length-2].slice())):this.mode_===vf.POLYGON&&((t=this.sketchCoords_[0]).splice(-2,1),this.sketchLine_.getGeometry().setCoordinates(t),this.geometryFunction_(this.sketchCoords_,e,r)),0===t.length&&(this.finishCoordinate_=null),this.updateSketchFeatures_()}},e.prototype.finishDrawing=function(){var t=this.abortDrawing_();if(t){var e=this.sketchCoords_,r=t.getGeometry(),n=this.getMap().getView().getProjection();this.mode_===vf.LINE_STRING?(e.pop(),this.geometryFunction_(e,r,n)):this.mode_===vf.POLYGON&&(e[0].pop(),this.geometryFunction_(e,r,n),e=r.getCoordinates()),this.type_===Nt.MULTI_POINT?t.setGeometry(new ff([e])):this.type_===Nt.MULTI_LINE_STRING?t.setGeometry(new cf([e])):this.type_===Nt.MULTI_POLYGON&&t.setGeometry(new gf([e])),this.dispatchEvent(new Tf(Ef,t)),this.features_&&this.features_.push(t),this.source_&&this.source_.addFeature(t)}},e.prototype.abortDrawing_=function(){this.finishCoordinate_=null;var t=this.sketchFeature_;return this.sketchFeature_=null,this.sketchPoint_=null,this.sketchLine_=null,this.overlay_.getSource().clear(!0),t},e.prototype.appendCoordinates=function(t){var e=this.mode_,r=[];e===vf.LINE_STRING?r=this.sketchCoords_:e===vf.POLYGON&&(r=this.sketchCoords_&&this.sketchCoords_.length?this.sketchCoords_[0]:[]);for(var n=r.pop(),i=0;i<t.length;i++)this.addToDrawing_(t[i]);this.addToDrawing_(n)},e.prototype.extend=function(t){var e=t.getGeometry();this.sketchFeature_=t,this.sketchCoords_=e.getCoordinates();var r=this.sketchCoords_[this.sketchCoords_.length-1];this.finishCoordinate_=r.slice(),this.sketchCoords_.push(r.slice()),this.updateSketchFeatures_(),this.dispatchEvent(new Tf(mf,this.sketchFeature_))},e.prototype.updateSketchFeatures_=function(){var t=[];this.sketchFeature_&&t.push(this.sketchFeature_),this.sketchLine_&&t.push(this.sketchLine_),this.sketchPoint_&&t.push(this.sketchPoint_);var e=this.overlay_.getSource();e.clear(!0),e.addFeatures(t)},e.prototype.updateState_=function(){var t=this.getMap(),e=this.getActive();t&&e||this.abortDrawing_(),this.overlay_.setMap(e?t:null)},e}(mo),xf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),wf={EXTENTCHANGED:"extentchanged"},Rf=function(t){function e(e){var r=t.call(this,wf.EXTENTCHANGED)||this;return r.extent=e,r}return xf(e,t),e}(M);function Of(){var t=bu();return function(e,r){return t[Nt.POLYGON]}}function Cf(){var t=bu();return function(e,r){return t[Nt.POINT]}}function Pf(t){return function(e){return $([t,e])}}function If(t,e){return t[0]==e[0]?function(r){return $([t,[r[0],e[1]]])}:t[1]==e[1]?function(r){return $([t,[e[0],r[1]]])}:null}var bf=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,n)||this).extent_=null,r.pointerHandler_=null,r.pixelTolerance_=void 0!==n.pixelTolerance?n.pixelTolerance:10,r.snappedToVertex_=!1,r.extentFeature_=null,r.vertexFeature_=null,e||(e={}),r.extentOverlay_=new Ap({source:new bl({useSpatialIndex:!1,wrapX:!!e.wrapX}),style:e.boxStyle?e.boxStyle:Of(),updateWhileAnimating:!0,updateWhileInteracting:!0}),r.vertexOverlay_=new Ap({source:new bl({useSpatialIndex:!1,wrapX:!!e.wrapX}),style:e.pointerStyle?e.pointerStyle:Cf(),updateWhileAnimating:!0,updateWhileInteracting:!0}),e.extent&&r.setExtent(e.extent),r}return xf(e,t),e.prototype.snapToVertex_=function(t,e){var r=e.getCoordinateFromPixelInternal(t),n=this.getExtentInternal();if(n){var i=function(t){return[[[t[0],t[1]],[t[0],t[3]]],[[t[0],t[3]],[t[2],t[3]]],[[t[2],t[3]],[t[2],t[1]]],[[t[2],t[1]],[t[0],t[1]]]]}(n);i.sort(function(t,e){return $n(r,t)-$n(r,e)});var o=i[0],a=Vn(r,o),s=e.getPixelFromCoordinateInternal(a);if(Qn(t,s)<=this.pixelTolerance_){var u=e.getPixelFromCoordinateInternal(o[0]),l=e.getPixelFromCoordinateInternal(o[1]),h=Jn(s,u),c=Jn(s,l),p=Math.sqrt(Math.min(h,c));return this.snappedToVertex_=p<=this.pixelTolerance_,this.snappedToVertex_&&(a=h>c?o[1]:o[0]),a}}return null},e.prototype.handlePointerMove_=function(t){var e=t.pixel,r=t.map,n=this.snapToVertex_(e,r);n||(n=r.getCoordinateFromPixelInternal(e)),this.createOrUpdatePointerFeature_(n)},e.prototype.createOrUpdateExtentFeature_=function(t){var e=this.extentFeature_;return e?t?e.setGeometry(zr(t)):e.setGeometry(void 0):(e=new q(t?zr(t):{}),this.extentFeature_=e,this.extentOverlay_.getSource().addFeature(e)),e},e.prototype.createOrUpdatePointerFeature_=function(t){var e=this.vertexFeature_;e?e.getGeometry().setCoordinates(t):(e=new q(new Rr(t)),this.vertexFeature_=e,this.vertexOverlay_.getSource().addFeature(e));return e},e.prototype.handleEvent=function(e){return!e.pointerEvent||(e.type!=ln.POINTERMOVE||this.handlingDownUpSequence||this.handlePointerMove_(e),t.prototype.handleEvent.call(this,e),!1)},e.prototype.handleDownEvent=function(t){var e=t.pixel,r=t.map,n=this.getExtentInternal(),i=this.snapToVertex_(e,r),o=function(t){var e=null,r=null;return t[0]==n[0]?e=n[2]:t[0]==n[2]&&(e=n[0]),t[1]==n[1]?r=n[3]:t[1]==n[3]&&(r=n[1]),null!==e&&null!==r?[e,r]:null};if(i&&n){var a=i[0]==n[0]||i[0]==n[2]?i[0]:null,s=i[1]==n[1]||i[1]==n[3]?i[1]:null;null!==a&&null!==s?this.pointerHandler_=Pf(o(i)):null!==a?this.pointerHandler_=If(o([a,n[1]]),o([a,n[3]])):null!==s&&(this.pointerHandler_=If(o([n[0],s]),o([n[2],s])))}else i=r.getCoordinateFromPixelInternal(e),this.setExtent([i[0],i[1],i[0],i[1]]),this.pointerHandler_=Pf(i);return!0},e.prototype.handleDragEvent=function(t){if(this.pointerHandler_){var e=t.coordinate;this.setExtent(this.pointerHandler_(e)),this.createOrUpdatePointerFeature_(e)}return!0},e.prototype.handleUpEvent=function(t){this.pointerHandler_=null;var e=this.getExtentInternal();return e&&0!==mt(e)||this.setExtent(null),!1},e.prototype.setMap=function(e){this.extentOverlay_.setMap(e),this.vertexOverlay_.setMap(e),t.prototype.setMap.call(this,e)},e.prototype.getExtent=function(){return Ye(this.getExtentInternal(),this.getMap().getView().getProjection())},e.prototype.getExtentInternal=function(){return this.extent_},e.prototype.setExtent=function(t){this.extent_=t||null,this.createOrUpdateExtentFeature_(t),this.dispatchEvent(new Rf(this.extent_))},e}(mo),Lf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Mf=1,Ff=[0,0,0,0],Af=[],Nf="modifystart",Gf="modifyend",Df=function(t){function e(e,r,n){var i=t.call(this,e)||this;return i.features=r,i.mapBrowserEvent=n,i}return Lf(e,t),e}(M);function jf(t,e){return t.index-e.index}function kf(t,e,r){var n=e.geometry;if(n.getType()===Nt.CIRCLE){var i=n;if(e.index===Mf){var o=Jn(i.getCenter(),t),a=Math.sqrt(o)-i.getRadius();return a*a}}var s=Ue(t,r);return Af[0]=Ue(e.segment[0],r),Af[1]=Ue(e.segment[1],r),$n(s,Af)}function Uf(t,e,r){var n=e.geometry;if(n.getType()===Nt.CIRCLE&&e.index===Mf)return n.getClosestPoint(t);var i=Ue(t,r);return Af[0]=Ue(e.segment[0],r),Af[1]=Ue(e.segment[1],r),ke(Vn(i,Af),r)}function Yf(){var t=bu();return function(e,r){return t[Nt.POINT]}}var Bf=function(t){function e(e){var r,n=t.call(this,e)||this;if(n.boundHandleFeatureChange_=n.handleFeatureChange_.bind(n),n.condition_=e.condition?e.condition:go,n.defaultDeleteCondition_=function(t){return io(t)&&ho(t)},n.deleteCondition_=e.deleteCondition?e.deleteCondition:n.defaultDeleteCondition_,n.insertVertexCondition_=e.insertVertexCondition?e.insertVertexCondition:so,n.vertexFeature_=null,n.vertexSegments_=null,n.lastPixel_=[0,0],n.ignoreNextSingleClick_=!1,n.modified_=!1,n.rBush_=new Cl,n.pixelTolerance_=void 0!==e.pixelTolerance?e.pixelTolerance:10,n.snappedToVertex_=!1,n.changingFeature_=!1,n.dragSegments_=[],n.overlay_=new Ap({source:new bl({useSpatialIndex:!1,wrapX:!!e.wrapX}),style:e.style?e.style:Yf(),updateWhileAnimating:!0,updateWhileInteracting:!0}),n.SEGMENT_WRITERS_={Point:n.writePointGeometry_.bind(n),LineString:n.writeLineStringGeometry_.bind(n),LinearRing:n.writeLineStringGeometry_.bind(n),Polygon:n.writePolygonGeometry_.bind(n),MultiPoint:n.writeMultiPointGeometry_.bind(n),MultiLineString:n.writeMultiLineStringGeometry_.bind(n),MultiPolygon:n.writeMultiPolygonGeometry_.bind(n),Circle:n.writeCircleGeometry_.bind(n),GeometryCollection:n.writeGeometryCollectionGeometry_.bind(n)},n.source_=null,e.source?(n.source_=e.source,r=new Z(n.source_.getFeatures()),n.source_.addEventListener(wl.ADDFEATURE,n.handleSourceAdd_.bind(n)),n.source_.addEventListener(wl.REMOVEFEATURE,n.handleSourceRemove_.bind(n))):r=e.features,!r)throw new Error("The modify interaction requires features or a source");return n.features_=r,n.features_.forEach(n.addFeature_.bind(n)),n.features_.addEventListener(h.ADD,n.handleFeatureAdd_.bind(n)),n.features_.addEventListener(h.REMOVE,n.handleFeatureRemove_.bind(n)),n.lastPointerEvent_=null,n}return Lf(e,t),e.prototype.addFeature_=function(t){var e=t.getGeometry();if(e){var r=this.SEGMENT_WRITERS_[e.getType()];r&&r(t,e)}var n=this.getMap();n&&n.isRendered()&&this.getActive()&&this.handlePointerAtPixel_(this.lastPixel_,n),t.addEventListener(N.CHANGE,this.boundHandleFeatureChange_)},e.prototype.willModifyFeatures_=function(t){this.modified_||(this.modified_=!0,this.dispatchEvent(new Df(Nf,this.features_,t)))},e.prototype.removeFeature_=function(t){this.removeFeatureSegmentData_(t),this.vertexFeature_&&0===this.features_.getLength()&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),t.removeEventListener(N.CHANGE,this.boundHandleFeatureChange_)},e.prototype.removeFeatureSegmentData_=function(t){var e=this.rBush_,r=[];e.forEach(function(e){t===e.feature&&r.push(e)});for(var n=r.length-1;n>=0;--n){for(var i=r[n],o=this.dragSegments_.length-1;o>=0;--o)this.dragSegments_[o][0]===i&&this.dragSegments_.splice(o,1);e.remove(i)}},e.prototype.setActive=function(e){this.vertexFeature_&&!e&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),t.prototype.setActive.call(this,e)},e.prototype.setMap=function(e){this.overlay_.setMap(e),t.prototype.setMap.call(this,e)},e.prototype.getOverlay=function(){return this.overlay_},e.prototype.handleSourceAdd_=function(t){t.feature&&this.features_.push(t.feature)},e.prototype.handleSourceRemove_=function(t){t.feature&&this.features_.remove(t.feature)},e.prototype.handleFeatureAdd_=function(t){this.addFeature_(t.element)},e.prototype.handleFeatureChange_=function(t){if(!this.changingFeature_){var e=t.target;this.removeFeature_(e),this.addFeature_(e)}},e.prototype.handleFeatureRemove_=function(t){var e=t.element;this.removeFeature_(e)},e.prototype.writePointGeometry_=function(t,e){var r=e.getCoordinates(),n={feature:t,geometry:e,segment:[r,r]};this.rBush_.insert(e.getExtent(),n)},e.prototype.writeMultiPointGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n){var o=r[n],a={feature:t,geometry:e,depth:[n],index:n,segment:[o,o]};this.rBush_.insert(e.getExtent(),a)}},e.prototype.writeLineStringGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length-1;n<i;++n){var o=r.slice(n,n+2),a={feature:t,geometry:e,index:n,segment:o};this.rBush_.insert($(o),a)}},e.prototype.writeMultiLineStringGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n)for(var o=r[n],a=0,s=o.length-1;a<s;++a){var u=o.slice(a,a+2),l={feature:t,geometry:e,depth:[n],index:a,segment:u};this.rBush_.insert($(u),l)}},e.prototype.writePolygonGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n)for(var o=r[n],a=0,s=o.length-1;a<s;++a){var u=o.slice(a,a+2),l={feature:t,geometry:e,depth:[n],index:a,segment:u};this.rBush_.insert($(u),l)}},e.prototype.writeMultiPolygonGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n)for(var o=r[n],a=0,s=o.length;a<s;++a)for(var u=o[a],l=0,h=u.length-1;l<h;++l){var c=u.slice(l,l+2),p={feature:t,geometry:e,depth:[a,n],index:l,segment:c};this.rBush_.insert($(c),p)}},e.prototype.writeCircleGeometry_=function(t,e){var r=e.getCenter(),n={feature:t,geometry:e,index:0,segment:[r,r]},i={feature:t,geometry:e,index:Mf,segment:[r,r]},o=[n,i];n.featureSegments=o,i.featureSegments=o,this.rBush_.insert(ht(r),n),this.rBush_.insert(e.getExtent(),i)},e.prototype.writeGeometryCollectionGeometry_=function(t,e){for(var r=e.getGeometriesArray(),n=0;n<r.length;++n){var i=r[n];(0,this.SEGMENT_WRITERS_[i.getType()])(t,i)}},e.prototype.createOrUpdateVertexFeature_=function(t){var e=this.vertexFeature_;e?e.getGeometry().setCoordinates(t):(e=new q(new Rr(t)),this.vertexFeature_=e,this.overlay_.getSource().addFeature(e));return e},e.prototype.handleEvent=function(e){return!e.pointerEvent||(this.lastPointerEvent_=e,e.map.getView().getInteracting()||e.type!=ln.POINTERMOVE||this.handlingDownUpSequence||this.handlePointerMove_(e),this.vertexFeature_&&this.deleteCondition_(e)&&(r=!(e.type!=ln.SINGLECLICK||!this.ignoreNextSingleClick_)||this.removePoint()),e.type==ln.SINGLECLICK&&(this.ignoreNextSingleClick_=!1),t.prototype.handleEvent.call(this,e)&&!r);var r},e.prototype.handleDragEvent=function(t){this.ignoreNextSingleClick_=!1,this.willModifyFeatures_(t);for(var e=t.coordinate,r=0,n=this.dragSegments_.length;r<n;++r){for(var i=this.dragSegments_[r],o=i[0],a=o.depth,s=o.geometry,u=void 0,l=o.segment,h=i[1];e.length<s.getStride();)e.push(l[h][e.length]);switch(s.getType()){case Nt.POINT:u=e,l[0]=e,l[1]=e;break;case Nt.MULTI_POINT:(u=s.getCoordinates())[o.index]=e,l[0]=e,l[1]=e;break;case Nt.LINE_STRING:(u=s.getCoordinates())[o.index+h]=e,l[h]=e;break;case Nt.MULTI_LINE_STRING:case Nt.POLYGON:(u=s.getCoordinates())[a[0]][o.index+h]=e,l[h]=e;break;case Nt.MULTI_POLYGON:(u=s.getCoordinates())[a[1]][a[0]][o.index+h]=e,l[h]=e;break;case Nt.CIRCLE:l[0]=e,l[1]=e,0===o.index?(this.changingFeature_=!0,s.setCenter(e),this.changingFeature_=!1):(this.changingFeature_=!0,s.setRadius(Qn(s.getCenter(),e)),this.changingFeature_=!1)}u&&this.setGeometryCoordinates_(s,u)}this.createOrUpdateVertexFeature_(e)},e.prototype.handleDownEvent=function(t){if(!this.condition_(t))return!1;var e=t.coordinate;this.handlePointerAtPixel_(t.pixel,t.map,e),this.dragSegments_.length=0,this.modified_=!1;var r=this.vertexFeature_;if(r){var n=t.map.getView().getProjection(),i=[],a=r.getGeometry().getCoordinates(),s=$([a]),u=this.rBush_.getInExtent(s),l={};u.sort(jf);for(var h=0,c=u.length;h<c;++h){var p=u[h],f=p.segment,d=o(p.feature),_=p.depth;if(_&&(d+="-"+_.join("-")),l[d]||(l[d]=new Array(2)),p.geometry.getType()!==Nt.CIRCLE||p.index!==Mf)if(!Kn(f[0],a)||l[d][0])if(!Kn(f[1],a)||l[d][1])o(f)in this.vertexSegments_&&!l[d][0]&&!l[d][1]&&this.insertVertexCondition_(t)&&i.push([p,a]);else{if((p.geometry.getType()===Nt.LINE_STRING||p.geometry.getType()===Nt.MULTI_LINE_STRING)&&l[d][0]&&0===l[d][0].index)continue;this.dragSegments_.push([p,1]),l[d][1]=p}else this.dragSegments_.push([p,0]),l[d][0]=p;else Kn(Uf(e,p,n),a)&&!l[d][0]&&(this.dragSegments_.push([p,0]),l[d][0]=p)}i.length&&this.willModifyFeatures_(t);for(var g=i.length-1;g>=0;--g)this.insertVertex_.apply(this,i[g])}return!!this.vertexFeature_},e.prototype.handleUpEvent=function(t){for(var e=this.dragSegments_.length-1;e>=0;--e){var r=this.dragSegments_[e][0],n=r.geometry;if(n.getType()===Nt.CIRCLE){var i=n.getCenter(),o=r.featureSegments[0],a=r.featureSegments[1];o.segment[0]=i,o.segment[1]=i,a.segment[0]=i,a.segment[1]=i,this.rBush_.update(ht(i),o),this.rBush_.update(n.getExtent(),a)}else this.rBush_.update($(r.segment),r)}return this.modified_&&(this.dispatchEvent(new Df(Gf,this.features_,t)),this.modified_=!1),!1},e.prototype.handlePointerMove_=function(t){this.lastPixel_=t.pixel,this.handlePointerAtPixel_(t.pixel,t.map,t.coordinate)},e.prototype.handlePointerAtPixel_=function(t,e,r){var n=r||e.getCoordinateFromPixel(t),i=e.getView().getProjection(),a=Ye(tt(Be(ht(n,Ff),i),e.getView().getResolution()*this.pixelTolerance_,Ff),i),s=this.rBush_.getInExtent(a);if(s.length>0){s.sort(function(t,e){return kf(n,t,i)-kf(n,e,i)});var u=s[0],l=u.segment,h=Uf(n,u,i),c=e.getPixelFromCoordinate(h),p=Qn(t,c);if(p<=this.pixelTolerance_){var f={};if(u.geometry.getType()===Nt.CIRCLE&&u.index===Mf)this.snappedToVertex_=!0,this.createOrUpdateVertexFeature_(h);else{var d=e.getPixelFromCoordinate(l[0]),_=e.getPixelFromCoordinate(l[1]),g=Jn(c,d),y=Jn(c,_);p=Math.sqrt(Math.min(g,y)),this.snappedToVertex_=p<=this.pixelTolerance_,this.snappedToVertex_&&(h=g>y?l[1]:l[0]),this.createOrUpdateVertexFeature_(h);for(var v=1,m=s.length;v<m;++v){var E=s[v].segment;if(!(Kn(l[0],E[0])&&Kn(l[1],E[1])||Kn(l[0],E[1])&&Kn(l[1],E[0])))break;f[o(E)]=!0}}return f[o(l)]=!0,void(this.vertexSegments_=f)}}this.vertexFeature_&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null)},e.prototype.insertVertex_=function(t,e){for(var r,n=t.segment,i=t.feature,o=t.geometry,a=t.depth,s=t.index;e.length<o.getStride();)e.push(0);switch(o.getType()){case Nt.MULTI_LINE_STRING:case Nt.POLYGON:(r=o.getCoordinates())[a[0]].splice(s+1,0,e);break;case Nt.MULTI_POLYGON:(r=o.getCoordinates())[a[1]][a[0]].splice(s+1,0,e);break;case Nt.LINE_STRING:(r=o.getCoordinates()).splice(s+1,0,e);break;default:return}this.setGeometryCoordinates_(o,r);var u=this.rBush_;u.remove(t),this.updateSegmentIndices_(o,s,a,1);var l={segment:[n[0],e],feature:i,geometry:o,depth:a,index:s};u.insert($(l.segment),l),this.dragSegments_.push([l,1]);var h={segment:[e,n[1]],feature:i,geometry:o,depth:a,index:s+1};u.insert($(h.segment),h),this.dragSegments_.push([h,0]),this.ignoreNextSingleClick_=!0},e.prototype.removePoint=function(){if(this.lastPointerEvent_&&this.lastPointerEvent_.type!=ln.POINTERDRAG){var t=this.lastPointerEvent_;this.willModifyFeatures_(t);var e=this.removeVertex_();return this.dispatchEvent(new Df(Gf,this.features_,t)),this.modified_=!1,e}return!1},e.prototype.removeVertex_=function(){var t,e,r,n,i,a,s,u,l,h,c,p=this.dragSegments_,f={},d=!1;for(i=p.length-1;i>=0;--i)c=o((h=(r=p[i])[0]).feature),h.depth&&(c+="-"+h.depth.join("-")),c in f||(f[c]={}),0===r[1]?(f[c].right=h,f[c].index=h.index):1==r[1]&&(f[c].left=h,f[c].index=h.index+1);for(c in f){switch(l=f[c].right,s=f[c].left,(u=(a=f[c].index)-1)<0&&(u=0),t=e=(n=(h=void 0!==s?s:l).geometry).getCoordinates(),d=!1,n.getType()){case Nt.MULTI_LINE_STRING:e[h.depth[0]].length>2&&(e[h.depth[0]].splice(a,1),d=!0);break;case Nt.LINE_STRING:e.length>2&&(e.splice(a,1),d=!0);break;case Nt.MULTI_POLYGON:t=t[h.depth[1]];case Nt.POLYGON:(t=t[h.depth[0]]).length>4&&(a==t.length-1&&(a=0),t.splice(a,1),d=!0,0===a&&(t.pop(),t.push(t[0]),u=t.length-1))}if(d){this.setGeometryCoordinates_(n,e);var _=[];if(void 0!==s&&(this.rBush_.remove(s),_.push(s.segment[0])),void 0!==l&&(this.rBush_.remove(l),_.push(l.segment[1])),void 0!==s&&void 0!==l){var g={depth:h.depth,feature:h.feature,geometry:h.geometry,index:u,segment:_};this.rBush_.insert($(g.segment),g)}this.updateSegmentIndices_(n,a,h.depth,-1),this.vertexFeature_&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),p.length=0}}return d},e.prototype.setGeometryCoordinates_=function(t,e){this.changingFeature_=!0,t.setCoordinates(e),this.changingFeature_=!1},e.prototype.updateSegmentIndices_=function(t,e,r,n){this.rBush_.forEachInExtent(t.getExtent(),function(i){i.geometry===t&&(void 0===r||void 0===i.depth||O(i.depth,r))&&i.index>e&&(i.index+=n)})},e}(mo),zf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Xf={SELECT:"select"},Vf=function(t){function e(e,r,n,i){var o=t.call(this,e)||this;return o.selected=r,o.deselected=n,o.mapBrowserEvent=i,o}return zf(e,t),e}(M);function Wf(t){if(!this.condition_(t))return!0;var e=this.addCondition_(t),r=this.removeCondition_(t),n=this.toggleCondition_(t),i=!e&&!r&&!n,o=t.map,a=this.getFeatures(),s=[],u=[];if(i){f(this.featureLayerAssociation_),o.forEachFeatureAtPixel(t.pixel,function(t,e){if(this.filter_(t,e))return u.push(t),this.addFeatureLayerAssociation_(t,e),!this.multi_}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_});for(var l=a.getLength()-1;l>=0;--l){var h=a.item(l),c=u.indexOf(h);c>-1?u.splice(c,1):(a.remove(h),s.push(h))}0!==u.length&&a.extend(u)}else{o.forEachFeatureAtPixel(t.pixel,function(t,i){if(this.filter_(t,i))return!e&&!n||T(a.getArray(),t)?(r||n)&&T(a.getArray(),t)&&(s.push(t),this.removeFeatureLayerAssociation_(t)):(u.push(t),this.addFeatureLayerAssociation_(t,i)),!this.multi_}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_});for(var p=s.length-1;p>=0;--p)a.remove(s[p]);a.extend(u)}return(u.length>0||s.length>0)&&this.dispatchEvent(new Vf(Xf.SELECT,u,s,t)),!0}var Zf=function(t){function e(e){var r,n,i=t.call(this,{handleEvent:Wf})||this,o=e||{};if(i.condition_=o.condition?o.condition:ho,i.addCondition_=o.addCondition?o.addCondition:lo,i.removeCondition_=o.removeCondition?o.removeCondition:lo,i.toggleCondition_=o.toggleCondition?o.toggleCondition:po,i.multi_=!!o.multi&&o.multi,i.filter_=o.filter?o.filter:P,i.hitTolerance_=o.hitTolerance?o.hitTolerance:0,i.style_=void 0!==o.style?o.style:(w((r=bu())[Nt.POLYGON],r[Nt.LINE_STRING]),w(r[Nt.GEOMETRY_COLLECTION],r[Nt.LINE_STRING]),function(t){return t.getGeometry()?r[t.getGeometry().getType()]:null}),i.featureStyleAssociation_={},i.features_=o.features||new Z,o.layers)if("function"==typeof o.layers)n=o.layers;else{var a=o.layers;n=function(t){return T(a,t)}}else n=P;i.layerFilter_=n,i.featureLayerAssociation_={};var s=i.getFeatures();return s.addEventListener(h.ADD,i.addFeature_.bind(i)),s.addEventListener(h.REMOVE,i.removeFeature_.bind(i)),i}return zf(e,t),e.prototype.addFeatureLayerAssociation_=function(t,e){this.featureLayerAssociation_[o(t)]=e},e.prototype.getFeatures=function(){return this.features_},e.prototype.getHitTolerance=function(){return this.hitTolerance_},e.prototype.getLayer=function(t){return this.featureLayerAssociation_[o(t)]},e.prototype.setHitTolerance=function(t){this.hitTolerance_=t},e.prototype.setMap=function(e){this.getMap()&&this.style_&&this.features_.forEach(this.removeSelectedStyle_.bind(this)),t.prototype.setMap.call(this,e),e&&this.style_&&this.features_.forEach(this.giveSelectedStyle_.bind(this))},e.prototype.addFeature_=function(t){var e=t.element;this.style_&&this.giveSelectedStyle_(e)},e.prototype.removeFeature_=function(t){var e=t.element;this.style_&&this.removeSelectedStyle_(e)},e.prototype.giveSelectedStyle_=function(t){var e=o(t);this.featureStyleAssociation_[e]=t.getStyle(),t.setStyle(this.style_)},e.prototype.removeSelectedStyle_=function(t){var e=o(t);t.setStyle(this.featureStyleAssociation_[e]),delete this.featureStyleAssociation_[e]},e.prototype.removeFeatureLayerAssociation_=function(t){delete this.featureLayerAssociation_[o(t)]},e}(to),Kf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function Hf(t){return t.feature?t.feature:t.element?t.element:void 0}var qf=[],Jf=function(t){function e(e){var r=this,n=e||{},i=n;return i.handleDownEvent||(i.handleDownEvent=P),i.stopDown||(i.stopDown=I),(r=t.call(this,i)||this).source_=n.source?n.source:null,r.vertex_=void 0===n.vertex||n.vertex,r.edge_=void 0===n.edge||n.edge,r.features_=n.features?n.features:null,r.featuresListenerKeys_=[],r.featureChangeListenerKeys_={},r.indexedFeaturesExtents_={},r.pendingFeatures_={},r.pixelTolerance_=void 0!==n.pixelTolerance?n.pixelTolerance:10,r.rBush_=new Cl,r.SEGMENT_WRITERS_={Point:r.writePointGeometry_.bind(r),LineString:r.writeLineStringGeometry_.bind(r),LinearRing:r.writeLineStringGeometry_.bind(r),Polygon:r.writePolygonGeometry_.bind(r),MultiPoint:r.writeMultiPointGeometry_.bind(r),MultiLineString:r.writeMultiLineStringGeometry_.bind(r),MultiPolygon:r.writeMultiPolygonGeometry_.bind(r),GeometryCollection:r.writeGeometryCollectionGeometry_.bind(r),Circle:r.writeCircleGeometry_.bind(r)},r}return Kf(e,t),e.prototype.addFeature=function(t,e){var r=void 0===e||e,n=o(t),i=t.getGeometry();if(i){var a=this.SEGMENT_WRITERS_[i.getType()];a&&(this.indexedFeaturesExtents_[n]=i.getExtent([1/0,1/0,-1/0,-1/0]),a(t,i))}r&&(this.featureChangeListenerKeys_[n]=g(t,N.CHANGE,this.handleFeatureChange_,this))},e.prototype.forEachFeatureAdd_=function(t){this.addFeature(t)},e.prototype.forEachFeatureRemove_=function(t){this.removeFeature(t)},e.prototype.getFeatures_=function(){var t;return this.features_?t=this.features_:this.source_&&(t=this.source_.getFeatures()),t},e.prototype.handleEvent=function(e){var r=this.snapTo(e.pixel,e.coordinate,e.map);return r.snapped&&(e.coordinate=r.vertex.slice(0,2),e.pixel=r.vertexPixel),t.prototype.handleEvent.call(this,e)},e.prototype.handleFeatureAdd_=function(t){var e=Hf(t);this.addFeature(e)},e.prototype.handleFeatureRemove_=function(t){var e=Hf(t);this.removeFeature(e)},e.prototype.handleFeatureChange_=function(t){var e=t.target;if(this.handlingDownUpSequence){var r=o(e);r in this.pendingFeatures_||(this.pendingFeatures_[r]=e)}else this.updateFeature_(e)},e.prototype.handleUpEvent=function(t){var e=d(this.pendingFeatures_);return e.length&&(e.forEach(this.updateFeature_.bind(this)),this.pendingFeatures_={}),!1},e.prototype.removeFeature=function(t,e){var r=void 0===e||e,n=o(t),i=this.indexedFeaturesExtents_[n];if(i){var a=this.rBush_,s=[];a.forEachInExtent(i,function(e){t===e.feature&&s.push(e)});for(var u=s.length-1;u>=0;--u)a.remove(s[u])}r&&(v(this.featureChangeListenerKeys_[n]),delete this.featureChangeListenerKeys_[n])},e.prototype.setMap=function(e){var r=this.getMap(),n=this.featuresListenerKeys_,i=this.getFeatures_();r&&(n.forEach(v),n.length=0,i.forEach(this.forEachFeatureRemove_.bind(this))),t.prototype.setMap.call(this,e),e&&(this.features_?n.push(g(this.features_,h.ADD,this.handleFeatureAdd_,this),g(this.features_,h.REMOVE,this.handleFeatureRemove_,this)):this.source_&&n.push(g(this.source_,wl.ADDFEATURE,this.handleFeatureAdd_,this),g(this.source_,wl.REMOVEFEATURE,this.handleFeatureRemove_,this)),i.forEach(this.forEachFeatureAdd_.bind(this)))},e.prototype.snapTo=function(t,e,r){var n=$([r.getCoordinateFromPixel([t[0]-this.pixelTolerance_,t[1]+this.pixelTolerance_]),r.getCoordinateFromPixel([t[0]+this.pixelTolerance_,t[1]-this.pixelTolerance_])]),i=this.rBush_.getInExtent(n);this.vertex_&&!this.edge_&&(i=i.filter(function(t){return t.feature.getGeometry().getType()!==Nt.CIRCLE}));var o=!1,a=null,s=null;if(0===i.length)return{snapped:o,vertex:a,vertexPixel:s};for(var u,l=r.getView().getProjection(),h=Ue(e,l),c=1/0,p=0;p<i.length;++p){var f=i[p];qf[0]=Ue(f.segment[0],l),qf[1]=Ue(f.segment[1],l);var d=$n(h,qf);d<c&&(u=f,c=d)}var _=u.segment;if(this.vertex_&&!this.edge_){var g=r.getPixelFromCoordinate(_[0]),y=r.getPixelFromCoordinate(_[1]),v=Jn(t,g),m=Jn(t,y);Math.sqrt(Math.min(v,m))<=this.pixelTolerance_&&(o=!0,a=v>m?_[1]:_[0],s=r.getPixelFromCoordinate(a))}else if(this.edge_){var E=u.feature.getGeometry().getType()===Nt.CIRCLE;if(E?a=function(t,e){var r=e.getRadius(),n=e.getCenter(),i=n[0],o=n[1],a=t[0]-i,s=t[1]-o;0===a&&0===s&&(a=1);var u=Math.sqrt(a*a+s*s);return[i+r*a/u,o+r*s/u]}(e,u.feature.getGeometry()):(qf[0]=Ue(_[0],l),qf[1]=Ue(_[1],l),a=ke(Vn(h,qf),l)),Qn(t,s=r.getPixelFromCoordinate(a))<=this.pixelTolerance_&&(o=!0,this.vertex_&&!E)){g=r.getPixelFromCoordinate(_[0]),y=r.getPixelFromCoordinate(_[1]),v=Jn(s,g),m=Jn(s,y);Math.sqrt(Math.min(v,m))<=this.pixelTolerance_&&(a=v>m?_[1]:_[0],s=r.getPixelFromCoordinate(a))}}return o&&(s=[Math.round(s[0]),Math.round(s[1])]),{snapped:o,vertex:a,vertexPixel:s}},e.prototype.updateFeature_=function(t){this.removeFeature(t,!1),this.addFeature(t,!1)},e.prototype.writeCircleGeometry_=function(t,e){for(var r=Xr(e).getCoordinates()[0],n=0,i=r.length-1;n<i;++n){var o=r.slice(n,n+2),a={feature:t,segment:o};this.rBush_.insert($(o),a)}},e.prototype.writeGeometryCollectionGeometry_=function(t,e){for(var r=e.getGeometriesArray(),n=0;n<r.length;++n){var i=this.SEGMENT_WRITERS_[r[n].getType()];i&&i(t,r[n])}},e.prototype.writeLineStringGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length-1;n<i;++n){var o=r.slice(n,n+2),a={feature:t,segment:o};this.rBush_.insert($(o),a)}},e.prototype.writeMultiLineStringGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n)for(var o=r[n],a=0,s=o.length-1;a<s;++a){var u=o.slice(a,a+2),l={feature:t,segment:u};this.rBush_.insert($(u),l)}},e.prototype.writeMultiPointGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n){var o=r[n],a={feature:t,segment:[o,o]};this.rBush_.insert(e.getExtent(),a)}},e.prototype.writeMultiPolygonGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n)for(var o=r[n],a=0,s=o.length;a<s;++a)for(var u=o[a],l=0,h=u.length-1;l<h;++l){var c=u.slice(l,l+2),p={feature:t,segment:c};this.rBush_.insert($(c),p)}},e.prototype.writePointGeometry_=function(t,e){var r=e.getCoordinates(),n={feature:t,segment:[r,r]};this.rBush_.insert(e.getExtent(),n)},e.prototype.writePolygonGeometry_=function(t,e){for(var r=e.getCoordinates(),n=0,i=r.length;n<i;++n)for(var o=r[n],a=0,s=o.length-1;a<s;++a){var u=o.slice(a,a+2),l={feature:t,segment:u};this.rBush_.insert($(u),l)}},e}(mo),Qf=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),$f="translatestart",td="translating",ed="translateend",rd=function(t){function e(e,r,n,i,o){var a=t.call(this,e)||this;return a.features=r,a.coordinate=n,a.startCoordinate=i,a.mapBrowserEvent=o,a}return Qf(e,t),e}(M),nd=function(t){function e(e){var r,n=this,i=e||{};if((n=t.call(this,i)||this).lastCoordinate_=null,n.startCoordinate_=null,n.features_=void 0!==i.features?i.features:null,i.layers)if("function"==typeof i.layers)r=i.layers;else{var o=i.layers;r=function(t){return T(o,t)}}else r=P;return n.layerFilter_=r,n.filter_=i.filter?i.filter:P,n.hitTolerance_=i.hitTolerance?i.hitTolerance:0,n.lastFeature_=null,n.addEventListener(B(Ji.ACTIVE),n.handleActiveChanged_),n}return Qf(e,t),e.prototype.handleDownEvent=function(t){if(this.lastFeature_=this.featuresAtPixel_(t.pixel,t.map),!this.lastCoordinate_&&this.lastFeature_){this.startCoordinate_=t.coordinate,this.lastCoordinate_=t.coordinate,this.handleMoveEvent(t);var e=this.features_||new Z([this.lastFeature_]);return this.dispatchEvent(new rd($f,e,t.coordinate,this.startCoordinate_,t)),!0}return!1},e.prototype.handleUpEvent=function(t){if(this.lastCoordinate_){this.lastCoordinate_=null,this.handleMoveEvent(t);var e=this.features_||new Z([this.lastFeature_]);return this.dispatchEvent(new rd(ed,e,t.coordinate,this.startCoordinate_,t)),this.startCoordinate_=null,!0}return!1},e.prototype.handleDragEvent=function(t){if(this.lastCoordinate_){var e=t.coordinate,r=e[0]-this.lastCoordinate_[0],n=e[1]-this.lastCoordinate_[1],i=this.features_||new Z([this.lastFeature_]);i.forEach(function(t){var e=t.getGeometry();e.translate(r,n),t.setGeometry(e)}),this.lastCoordinate_=e,this.dispatchEvent(new rd(td,i,e,this.startCoordinate_,t))}},e.prototype.handleMoveEvent=function(t){var e=t.map.getViewport();this.featuresAtPixel_(t.pixel,t.map)?(e.classList.remove(this.lastCoordinate_?"ol-grab":"ol-grabbing"),e.classList.add(this.lastCoordinate_?"ol-grabbing":"ol-grab")):e.classList.remove("ol-grab","ol-grabbing")},e.prototype.featuresAtPixel_=function(t,e){return e.forEachFeatureAtPixel(t,function(t,e){if(this.filter_(t,e)&&(!this.features_||T(this.features_.getArray(),t)))return t}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_})},e.prototype.getHitTolerance=function(){return this.hitTolerance_},e.prototype.setHitTolerance=function(t){this.hitTolerance_=t},e.prototype.setMap=function(e){var r=this.getMap();t.prototype.setMap.call(this,e),this.updateState_(r)},e.prototype.handleActiveChanged_=function(){this.updateState_(null)},e.prototype.updateState_=function(t){var e=this.getMap(),r=this.getActive();e&&r||(e=e||t)&&e.getViewport().classList.remove("ol-grab","ol-grabbing")},e}(mo),id=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function od(t){for(var e=[],r=0,n=t.length;r<n;++r)e.push(t[r].clone());return e}var ad=function(t){function e(e){var r=t.call(this)||this;return r.geometries_=e||null,r.changeEventsKeys_=[],r.listenGeometriesChange_(),r}return id(e,t),e.prototype.unlistenGeometriesChange_=function(){this.changeEventsKeys_.forEach(v),this.changeEventsKeys_.length=0},e.prototype.listenGeometriesChange_=function(){if(this.geometries_)for(var t=0,e=this.geometries_.length;t<e;++t)this.changeEventsKeys_.push(g(this.geometries_[t],N.CHANGE,this.changed,this))},e.prototype.clone=function(){var t=new e(null);return t.setGeometries(this.geometries_),t},e.prototype.closestPointXY=function(t,e,r,n){if(n<rt(this.getExtent(),t,e))return n;for(var i=this.geometries_,o=0,a=i.length;o<a;++o)n=i[o].closestPointXY(t,e,r,n);return n},e.prototype.containsXY=function(t,e){for(var r=this.geometries_,n=0,i=r.length;n<i;++n)if(r[n].containsXY(t,e))return!0;return!1},e.prototype.computeExtent=function(t){lt(t);for(var e=this.geometries_,r=0,n=e.length;r<n;++r)ft(t,e[r].getExtent());return t},e.prototype.getGeometries=function(){return od(this.geometries_)},e.prototype.getGeometriesArray=function(){return this.geometries_},e.prototype.getSimplifiedGeometry=function(t){if(this.simplifiedGeometryRevision!==this.getRevision()&&(this.simplifiedGeometryMaxMinSquaredTolerance=0,this.simplifiedGeometryRevision=this.getRevision()),t<0||0!==this.simplifiedGeometryMaxMinSquaredTolerance&&t<this.simplifiedGeometryMaxMinSquaredTolerance)return this;for(var r=[],n=this.geometries_,i=!1,o=0,a=n.length;o<a;++o){var s=n[o],u=s.getSimplifiedGeometry(t);r.push(u),u!==s&&(i=!0)}if(i){var l=new e(null);return l.setGeometriesArray(r),l}return this.simplifiedGeometryMaxMinSquaredTolerance=t,this},e.prototype.getType=function(){return Nt.GEOMETRY_COLLECTION},e.prototype.intersectsExtent=function(t){for(var e=this.geometries_,r=0,n=e.length;r<n;++r)if(e[r].intersectsExtent(t))return!0;return!1},e.prototype.isEmpty=function(){return 0===this.geometries_.length},e.prototype.rotate=function(t,e){for(var r=this.geometries_,n=0,i=r.length;n<i;++n)r[n].rotate(t,e);this.changed()},e.prototype.scale=function(t,e,r){var n=r;n||(n=St(this.getExtent()));for(var i=this.geometries_,o=0,a=i.length;o<a;++o)i[o].scale(t,e,n);this.changed()},e.prototype.setGeometries=function(t){this.setGeometriesArray(od(t))},e.prototype.setGeometriesArray=function(t){this.unlistenGeometriesChange_(),this.geometries_=t,this.listenGeometriesChange_(),this.changed()},e.prototype.applyTransform=function(t){for(var e=this.geometries_,r=0,n=e.length;r<n;++r)e[r].applyTransform(t);this.changed()},e.prototype.translate=function(t,e){for(var r=this.geometries_,n=0,i=r.length;n<i;++n)r[n].translate(t,e);this.changed()},e.prototype.disposeInternal=function(){this.unlistenGeometriesChange_(),t.prototype.disposeInternal.call(this)},e}(tr),sd=function(){function t(){this.dataProjection=null,this.defaultFeatureProjection=null}return t.prototype.getReadOptions=function(t,e){var r;if(e){var n=e.dataProjection?xe(e.dataProjection):this.readProjection(t);e.extent&&n&&n.getUnits()===te.TILE_PIXELS&&(n=xe(n)).setWorldExtent(e.extent),r={dataProjection:n,featureProjection:e.featureProjection}}return this.adaptOptions(r)},t.prototype.adaptOptions=function(t){return p({dataProjection:this.dataProjection,featureProjection:this.defaultFeatureProjection},t)},t.prototype.getType=function(){return n()},t.prototype.readFeature=function(t,e){return n()},t.prototype.readFeatures=function(t,e){return n()},t.prototype.readGeometry=function(t,e){return n()},t.prototype.readProjection=function(t){return n()},t.prototype.writeFeature=function(t,e){return n()},t.prototype.writeFeatures=function(t,e){return n()},t.prototype.writeGeometry=function(t,e){return n()},t}();function ud(t,e,r){var n,i=r?xe(r.featureProjection):null,o=r?xe(r.dataProjection):null;if(n=i&&o&&!Ie(i,o)?(e?t.clone():t).transform(e?i:o,e?o:i):t,e&&r&&void 0!==r.decimals){var a=Math.pow(10,r.decimals);n===t&&(n=t.clone()),n.applyTransform(function(t){for(var e=0,r=t.length;e<r;++e)t[e]=Math.round(t[e]*a)/a;return t})}return n}function ld(t,e){var r=e?xe(e.featureProjection):null,n=e?xe(e.dataProjection):null;return r&&n&&!Ie(r,n)?Fe(t,n,r):t}var hd=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function cd(t){if("string"==typeof t){var e=JSON.parse(t);return e||null}return null!==t?t:null}var pd=function(t){function e(){return t.call(this)||this}return hd(e,t),e.prototype.getType=function(){return Ka.JSON},e.prototype.readFeature=function(t,e){return this.readFeatureFromObject(cd(t),this.getReadOptions(t,e))},e.prototype.readFeatures=function(t,e){return this.readFeaturesFromObject(cd(t),this.getReadOptions(t,e))},e.prototype.readFeatureFromObject=function(t,e){return n()},e.prototype.readFeaturesFromObject=function(t,e){return n()},e.prototype.readGeometry=function(t,e){return this.readGeometryFromObject(cd(t),this.getReadOptions(t,e))},e.prototype.readGeometryFromObject=function(t,e){return n()},e.prototype.readProjection=function(t){return this.readProjectionFromObject(cd(t))},e.prototype.readProjectionFromObject=function(t){return n()},e.prototype.writeFeature=function(t,e){return JSON.stringify(this.writeFeatureObject(t,e))},e.prototype.writeFeatureObject=function(t,e){return n()},e.prototype.writeFeatures=function(t,e){return JSON.stringify(this.writeFeaturesObject(t,e))},e.prototype.writeFeaturesObject=function(t,e){return n()},e.prototype.writeGeometry=function(t,e){return JSON.stringify(this.writeGeometryObject(t,e))},e.prototype.writeGeometryObject=function(t,e){return n()},e}(sd),fd=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),dd={};dd[Nt.POINT]=function(t){var e;e=void 0!==t.m&&void 0!==t.z?new Rr([t.x,t.y,t.z,t.m],At.XYZM):void 0!==t.z?new Rr([t.x,t.y,t.z],At.XYZ):void 0!==t.m?new Rr([t.x,t.y,t.m],At.XYM):new Rr([t.x,t.y]);return e},dd[Nt.LINE_STRING]=function(t){var e=yd(t);return new jp(t.paths[0],e)},dd[Nt.POLYGON]=function(t){var e=yd(t);return new Yr(t.rings,e)},dd[Nt.MULTI_POINT]=function(t){var e=yd(t);return new ff(t.points,e)},dd[Nt.MULTI_LINE_STRING]=function(t){var e=yd(t);return new cf(t.paths,e)},dd[Nt.MULTI_POLYGON]=function(t){var e=yd(t);return new gf(t.rings,e)};var _d={};function gd(t,e){var r,n,i;if(!t)return null;if("number"==typeof t.x&&"number"==typeof t.y)i=Nt.POINT;else if(t.points)i=Nt.MULTI_POINT;else if(t.paths){i=1===t.paths.length?Nt.LINE_STRING:Nt.MULTI_LINE_STRING}else if(t.rings){var o=t,a=yd(o),s=function(t,e){var r,n,i=[],o=[],a=[];for(r=0,n=t.length;r<n;++r){i.length=0,pr(i,0,t[r],e.length),Nr(i,0,i.length,e.length)?o.push([t[r]]):a.push(t[r])}for(;a.length;){var s=a.shift(),u=!1;for(r=o.length-1;r>=0;r--){var l=o[r][0];if(it(new xr(l).getExtent(),new xr(s).getExtent())){o[r].push(s),u=!0;break}}u||o.push([s.reverse()])}return o}(o.rings,a);1===s.length?(i=Nt.POLYGON,t=Object.assign({},t,((r={}).rings=s[0],r))):(i=Nt.MULTI_POLYGON,t=Object.assign({},t,((n={}).rings=s,n)))}return ud((0,dd[i])(t),!1,e)}function yd(t){var e=At.XY;return!0===t.hasZ&&!0===t.hasM?e=At.XYZM:!0===t.hasZ?e=At.XYZ:!0===t.hasM&&(e=At.XYM),e}function vd(t){var e=t.getLayout();return{hasZ:e===At.XYZ||e===At.XYZM,hasM:e===At.XYM||e===At.XYZM}}function md(t,e){return(0,_d[t.getType()])(ud(t,!0,e),e)}_d[Nt.POINT]=function(t,e){var r,n=t.getCoordinates(),i=t.getLayout();i===At.XYZ?r={x:n[0],y:n[1],z:n[2]}:i===At.XYM?r={x:n[0],y:n[1],m:n[2]}:i===At.XYZM?r={x:n[0],y:n[1],z:n[2],m:n[3]}:i===At.XY?r={x:n[0],y:n[1]}:K(!1,34);return r},_d[Nt.LINE_STRING]=function(t,e){var r=vd(t);return{hasZ:r.hasZ,hasM:r.hasM,paths:[t.getCoordinates()]}},_d[Nt.POLYGON]=function(t,e){var r=vd(t);return{hasZ:r.hasZ,hasM:r.hasM,rings:t.getCoordinates(!1)}},_d[Nt.MULTI_POINT]=function(t,e){var r=vd(t);return{hasZ:r.hasZ,hasM:r.hasM,points:t.getCoordinates()}},_d[Nt.MULTI_LINE_STRING]=function(t,e){var r=vd(t);return{hasZ:r.hasZ,hasM:r.hasM,paths:t.getCoordinates()}},_d[Nt.MULTI_POLYGON]=function(t,e){for(var r=vd(t),n=t.getCoordinates(!1),i=[],o=0;o<n.length;o++)for(var a=n[o].length-1;a>=0;a--)i.push(n[o][a]);return{hasZ:r.hasZ,hasM:r.hasM,rings:i}};var Ed=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this)||this).geometryName_=n.geometryName,r}return fd(e,t),e.prototype.readFeatureFromObject=function(t,e){var r=t,n=gd(r.geometry,e),i=new q;return this.geometryName_&&i.setGeometryName(this.geometryName_),i.setGeometry(n),e&&e.idField&&r.attributes[e.idField]&&i.setId(r.attributes[e.idField]),r.attributes&&i.setProperties(r.attributes,!0),i},e.prototype.readFeaturesFromObject=function(t,e){var r=e||{};if(t.features){var n=[],i=t.features;r.idField=t.objectIdFieldName;for(var o=0,a=i.length;o<a;++o)n.push(this.readFeatureFromObject(i[o],r));return n}return[this.readFeatureFromObject(t,r)]},e.prototype.readGeometryFromObject=function(t,e){return gd(t,e)},e.prototype.readProjectionFromObject=function(t){return t.spatialReference&&void 0!==t.spatialReference.wkid?xe("EPSG:"+t.spatialReference.wkid):null},e.prototype.writeGeometryObject=function(t,e){return md(t,this.adaptOptions(e))},e.prototype.writeFeatureObject=function(t,e){e=this.adaptOptions(e);var r={},n=t.getGeometry();n&&(r.geometry=md(n,e),e&&e.featureProjection&&(r.geometry.spatialReference={wkid:Number(xe(e.featureProjection).getCode().split(":").pop())}));var i=t.getProperties();return delete i[t.getGeometryName()],_(i)?r.attributes={}:r.attributes=i,r},e.prototype.writeFeaturesObject=function(t,e){e=this.adaptOptions(e);for(var r=[],n=0,i=t.length;n<i;++n)r.push(this.writeFeatureObject(t[n],e));return{features:r}},e}(pd),Td=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Sd=function(t){function e(){var e=t.call(this)||this;return e.xmlSerializer_=(void 0===Us&&"undefined"!=typeof XMLSerializer&&(Us=new XMLSerializer),Us),e}return Td(e,t),e.prototype.getType=function(){return Ka.XML},e.prototype.readFeature=function(t,e){if(t){if("string"==typeof t){var r=ws(t);return this.readFeatureFromDocument(r,e)}return xs(t)?this.readFeatureFromDocument(t,e):this.readFeatureFromNode(t,e)}return null},e.prototype.readFeatureFromDocument=function(t,e){var r=this.readFeaturesFromDocument(t,e);return r.length>0?r[0]:null},e.prototype.readFeatureFromNode=function(t,e){return null},e.prototype.readFeatures=function(t,e){if(t){if("string"==typeof t){var r=ws(t);return this.readFeaturesFromDocument(r,e)}return xs(t)?this.readFeaturesFromDocument(t,e):this.readFeaturesFromNode(t,e)}return[]},e.prototype.readFeaturesFromDocument=function(t,e){for(var r=[],n=t.firstChild;n;n=n.nextSibling)n.nodeType==Node.ELEMENT_NODE&&w(r,this.readFeaturesFromNode(n,e));return r},e.prototype.readFeaturesFromNode=function(t,e){return n()},e.prototype.readGeometry=function(t,e){if(t){if("string"==typeof t){var r=ws(t);return this.readGeometryFromDocument(r,e)}return xs(t)?this.readGeometryFromDocument(t,e):this.readGeometryFromNode(t,e)}return null},e.prototype.readGeometryFromDocument=function(t,e){return null},e.prototype.readGeometryFromNode=function(t,e){return null},e.prototype.readProjection=function(t){if(t){if("string"==typeof t){var e=ws(t);return this.readProjectionFromDocument(e)}return xs(t)?this.readProjectionFromDocument(t):this.readProjectionFromNode(t)}return null},e.prototype.readProjectionFromDocument=function(t){return this.dataProjection},e.prototype.readProjectionFromNode=function(t){return this.dataProjection},e.prototype.writeFeature=function(t,e){var r=this.writeFeatureNode(t,e);return this.xmlSerializer_.serializeToString(r)},e.prototype.writeFeatureNode=function(t,e){return null},e.prototype.writeFeatures=function(t,e){var r=this.writeFeaturesNode(t,e);return this.xmlSerializer_.serializeToString(r)},e.prototype.writeFeaturesNode=function(t,e){return null},e.prototype.writeGeometry=function(t,e){var r=this.writeGeometryNode(t,e);return this.xmlSerializer_.serializeToString(r)},e.prototype.writeGeometryNode=function(t,e){return null},e}(sd),xd=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),wd="http://www.opengis.net/gml",Rd=/^[\s\xa0]*$/,Od=function(t){function e(e){var r=t.call(this)||this,n=e||{};return r.featureType=n.featureType,r.featureNS=n.featureNS,r.srsName=n.srsName,r.schemaLocation="",r.FEATURE_COLLECTION_PARSERS={},r.FEATURE_COLLECTION_PARSERS[r.namespace]={featureMember:Os(r.readFeaturesInternal),featureMembers:Cs(r.readFeaturesInternal)},r}return xd(e,t),e.prototype.readFeaturesInternal=function(t,e){var r=t.localName,n=null;if("FeatureCollection"==r)n=Ds([],this.FEATURE_COLLECTION_PARSERS,t,e,this);else if("featureMembers"==r||"featureMember"==r){var i=e[0],o=i.featureType,a=i.featureNS;if(!o&&t.childNodes){o=[],a={};for(var s=0,u=t.childNodes.length;s<u;++s){var l=t.childNodes[s];if(1===l.nodeType){var h=l.nodeName.split(":").pop();if(-1===o.indexOf(h)){var c="",p=0,f=l.namespaceURI;for(var d in a){if(a[d]===f){c=d;break}++p}c||(a[c="p"+p]=f),o.push(c+":"+h)}}}"featureMember"!=r&&(i.featureType=o,i.featureNS=a)}if("string"==typeof a){var _=a;(a={}).p0=_}var g={},y=Array.isArray(o)?o:[o];for(var v in a){var m={};for(s=0,u=y.length;s<u;++s){(-1===y[s].indexOf(":")?"p0":y[s].split(":")[0])===v&&(m[y[s].split(":").pop()]="featureMembers"==r?Os(this.readFeatureElement,this):Cs(this.readFeatureElement,this))}g[a[v]]=m}n=Ds("featureMember"==r?void 0:[],g,t,e)}return null===n&&(n=[]),n},e.prototype.readGeometryElement=function(t,e){var r=e[0];r.srsName=t.firstElementChild.getAttribute("srsName"),r.srsDimension=t.firstElementChild.getAttribute("srsDimension");var n=Ds(null,this.GEOMETRY_PARSERS,t,e,this);return n?Array.isArray(n)?ld(n,r):ud(n,!1,r):void 0},e.prototype.readFeatureElementInternal=function(t,e,r){for(var n,i={},o=t.firstElementChild;o;o=o.nextElementSibling){var a=void 0,s=o.localName;0===o.childNodes.length||1===o.childNodes.length&&(3===o.firstChild.nodeType||4===o.firstChild.nodeType)?(a=Ss(o,!1),Rd.test(a)&&(a=void 0)):(r&&(a=this.readGeometryElement(o,e)),a?"boundedBy"!==s&&(n=s):a=this.readFeatureElementInternal(o,e,!1)),i[s]?(i[s]instanceof Array||(i[s]=[i[s]]),i[s].push(a)):i[s]=a;var u=o.attributes.length;if(u>0){i[s]={_content_:i[s]};for(var l=0;l<u;l++){var h=o.attributes[l].name;i[s][h]=o.attributes[l].value}}}if(r){var c=new q(i);n&&c.setGeometryName(n);var p=t.getAttribute("fid")||function(t,e,r){return t.getAttributeNS(e,r)||""}(t,this.namespace,"id");return p&&c.setId(p),c}return i},e.prototype.readFeatureElement=function(t,e){return this.readFeatureElementInternal(t,e,!0)},e.prototype.readPoint=function(t,e){var r=this.readFlatCoordinatesFromNode_(t,e);if(r)return new Rr(r,At.XYZ)},e.prototype.readMultiPoint=function(t,e){var r=Ds([],this.MULTIPOINT_PARSERS_,t,e,this);return r?new ff(r):void 0},e.prototype.readMultiLineString=function(t,e){var r=Ds([],this.MULTILINESTRING_PARSERS_,t,e,this);if(r)return new cf(r)},e.prototype.readMultiPolygon=function(t,e){var r=Ds([],this.MULTIPOLYGON_PARSERS_,t,e,this);if(r)return new gf(r)},e.prototype.pointMemberParser_=function(t,e){Gs(this.POINTMEMBER_PARSERS_,t,e,this)},e.prototype.lineStringMemberParser_=function(t,e){Gs(this.LINESTRINGMEMBER_PARSERS_,t,e,this)},e.prototype.polygonMemberParser_=function(t,e){Gs(this.POLYGONMEMBER_PARSERS_,t,e,this)},e.prototype.readLineString=function(t,e){var r=this.readFlatCoordinatesFromNode_(t,e);return r?new jp(r,At.XYZ):void 0},e.prototype.readFlatLinearRing_=function(t,e){var r=Ds(null,this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,e,this);return r||void 0},e.prototype.readLinearRing=function(t,e){var r=this.readFlatCoordinatesFromNode_(t,e);if(r)return new xr(r,At.XYZ)},e.prototype.readPolygon=function(t,e){var r=Ds([null],this.FLAT_LINEAR_RINGS_PARSERS,t,e,this);if(r&&r[0]){var n,i=r[0],o=[i.length],a=void 0;for(a=1,n=r.length;a<n;++a)w(i,r[a]),o.push(i.length);return new Yr(i,At.XYZ,o)}},e.prototype.readFlatCoordinatesFromNode_=function(t,e){return Ds(null,this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,e,this)},e.prototype.readGeometryFromNode=function(t,e){var r=this.readGeometryElement(t,[this.getReadOptions(t,e||{})]);return r||null},e.prototype.readFeaturesFromNode=function(t,e){var r={featureType:this.featureType,featureNS:this.featureNS};return e&&p(r,this.getReadOptions(t,e)),this.readFeaturesInternal(t,[r])||[]},e.prototype.readProjectionFromNode=function(t){return xe(this.srsName?this.srsName:t.firstElementChild.getAttribute("srsName"))},e}(Sd);Od.prototype.namespace=wd,Od.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{}},Od.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{}},Od.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{}},Od.prototype.MULTIPOINT_PARSERS_={"http://www.opengis.net/gml":{pointMember:Os(Od.prototype.pointMemberParser_),pointMembers:Os(Od.prototype.pointMemberParser_)}},Od.prototype.MULTILINESTRING_PARSERS_={"http://www.opengis.net/gml":{lineStringMember:Os(Od.prototype.lineStringMemberParser_),lineStringMembers:Os(Od.prototype.lineStringMemberParser_)}},Od.prototype.MULTIPOLYGON_PARSERS_={"http://www.opengis.net/gml":{polygonMember:Os(Od.prototype.polygonMemberParser_),polygonMembers:Os(Od.prototype.polygonMemberParser_)}},Od.prototype.POINTMEMBER_PARSERS_={"http://www.opengis.net/gml":{Point:Os(Od.prototype.readFlatCoordinatesFromNode_)}},Od.prototype.LINESTRINGMEMBER_PARSERS_={"http://www.opengis.net/gml":{LineString:Os(Od.prototype.readLineString)}},Od.prototype.POLYGONMEMBER_PARSERS_={"http://www.opengis.net/gml":{Polygon:Os(Od.prototype.readPolygon)}},Od.prototype.RING_PARSERS={"http://www.opengis.net/gml":{LinearRing:Cs(Od.prototype.readFlatLinearRing_)}};var Cd=Od;function Pd(t){return Id(Ss(t,!1))}function Id(t){var e=/^\s*(true|1)|(false|0)\s*$/.exec(t);return e?void 0!==e[1]||!1:void 0}function bd(t){var e=Ss(t,!1),r=Date.parse(e);return isNaN(r)?void 0:r/1e3}function Ld(t){return Md(Ss(t,!1))}function Md(t){var e=/^\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)\s*$/i.exec(t);return e?parseFloat(e[1]):void 0}function Fd(t){return Ad(Ss(t,!1))}function Ad(t){var e=/^\s*(\d+)\s*$/.exec(t);return e?parseInt(e[1],10):void 0}function Nd(t){return Ss(t,!1).trim()}function Gd(t,e){kd(t,e?"1":"0")}function Dd(t,e){var r=e.toPrecision();t.appendChild(Bs().createTextNode(r))}function jd(t,e){var r=e.toString();t.appendChild(Bs().createTextNode(r))}function kd(t,e){t.appendChild(Bs().createTextNode(e))}var Ud=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Yd=wd+" http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd",Bd={MultiLineString:"lineStringMember",MultiCurve:"curveMember",MultiPolygon:"polygonMember",MultiSurface:"surfaceMember"},zd=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,n)||this).surface_=void 0!==n.surface&&n.surface,r.curve_=void 0!==n.curve&&n.curve,r.multiCurve_=void 0===n.multiCurve||n.multiCurve,r.multiSurface_=void 0===n.multiSurface||n.multiSurface,r.schemaLocation=n.schemaLocation?n.schemaLocation:Yd,r.hasZ=void 0!==n.hasZ&&n.hasZ,r}return Ud(e,t),e.prototype.readMultiCurve_=function(t,e){var r=Ds([],this.MULTICURVE_PARSERS_,t,e,this);return r?new cf(r):void 0},e.prototype.readMultiSurface_=function(t,e){var r=Ds([],this.MULTISURFACE_PARSERS_,t,e,this);if(r)return new gf(r)},e.prototype.curveMemberParser_=function(t,e){Gs(this.CURVEMEMBER_PARSERS_,t,e,this)},e.prototype.surfaceMemberParser_=function(t,e){Gs(this.SURFACEMEMBER_PARSERS_,t,e,this)},e.prototype.readPatch_=function(t,e){return Ds([null],this.PATCHES_PARSERS_,t,e,this)},e.prototype.readSegment_=function(t,e){return Ds([null],this.SEGMENTS_PARSERS_,t,e,this)},e.prototype.readPolygonPatch_=function(t,e){return Ds([null],this.FLAT_LINEAR_RINGS_PARSERS,t,e,this)},e.prototype.readLineStringSegment_=function(t,e){return Ds([null],this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,e,this)},e.prototype.interiorParser_=function(t,e){var r=Ds(void 0,this.RING_PARSERS,t,e,this);r&&e[e.length-1].push(r)},e.prototype.exteriorParser_=function(t,e){var r=Ds(void 0,this.RING_PARSERS,t,e,this);r&&(e[e.length-1][0]=r)},e.prototype.readSurface_=function(t,e){var r=Ds([null],this.SURFACE_PARSERS_,t,e,this);if(r&&r[0]){var n,i=r[0],o=[i.length],a=void 0;for(a=1,n=r.length;a<n;++a)w(i,r[a]),o.push(i.length);return new Yr(i,At.XYZ,o)}},e.prototype.readCurve_=function(t,e){var r=Ds([null],this.CURVE_PARSERS_,t,e,this);return r?new jp(r,At.XYZ):void 0},e.prototype.readEnvelope_=function(t,e){var r=Ds([null],this.ENVELOPE_PARSERS_,t,e,this);return ut(r[1][0],r[1][1],r[2][0],r[2][1])},e.prototype.readFlatPos_=function(t,e){for(var r,n=Ss(t,!1),i=/^\s*([+\-]?\d*\.?\d+(?:[eE][+\-]?\d+)?)\s*/,o=[];r=i.exec(n);)o.push(parseFloat(r[1])),n=n.substr(r[0].length);if(""===n){var a=e[0].srsName,s="enu";if(a)s=xe(a).getAxisOrientation();if("neu"===s){var u,l=void 0;for(l=0,u=o.length;l<u;l+=3){var h=o[l],c=o[l+1];o[l]=c,o[l+1]=h}}var p=o.length;if(2==p&&o.push(0),0!==p)return o}},e.prototype.readFlatPosList_=function(t,e){var r=Ss(t,!1).replace(/^\s*|\s*$/g,""),n=e[0],i=n.srsName,o=n.srsDimension,a="enu";i&&(a=xe(i).getAxisOrientation());var s,u,l,h=r.split(/\s+/),c=2;t.getAttribute("srsDimension")?c=Ad(t.getAttribute("srsDimension")):t.getAttribute("dimension")?c=Ad(t.getAttribute("dimension")):t.parentNode.getAttribute("srsDimension")?c=Ad(t.parentNode.getAttribute("srsDimension")):o&&(c=Ad(o));for(var p=[],f=0,d=h.length;f<d;f+=c)s=parseFloat(h[f]),u=parseFloat(h[f+1]),l=3===c?parseFloat(h[f+2]):0,"en"===a.substr(0,2)?p.push(s,u,l):p.push(u,s,l);return p},e.prototype.writePos_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=i?"3":"2";t.setAttribute("srsDimension",o);var a=n.srsName,s="enu";a&&(s=xe(a).getAxisOrientation());var u,l=e.getCoordinates();(u="en"===s.substr(0,2)?l[0]+" "+l[1]:l[1]+" "+l[0],i)&&(u+=" "+(l[2]||0));kd(t,u)},e.prototype.getCoords_=function(t,e,r){var n="enu";e&&(n=xe(e).getAxisOrientation());var i="en"===n.substr(0,2)?t[0]+" "+t[1]:t[1]+" "+t[0];r&&(i+=" "+(t[2]||0));return i},e.prototype.writePosList_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=i?"3":"2";t.setAttribute("srsDimension",o);for(var a,s=n.srsName,u=e.getCoordinates(),l=u.length,h=new Array(l),c=0;c<l;++c)a=u[c],h[c]=this.getCoords_(a,s,i);kd(t,h.join(" "))},e.prototype.writePoint_=function(t,e,r){var n=r[r.length-1].srsName;n&&t.setAttribute("srsName",n);var i=Ts(t.namespaceURI,"pos");t.appendChild(i),this.writePos_(i,e,r)},e.prototype.writeEnvelope=function(t,e,r){var n=r[r.length-1].srsName;n&&t.setAttribute("srsName",n);var i=[e[0]+" "+e[1],e[2]+" "+e[3]];ks({node:t},this.ENVELOPE_SERIALIZERS_,Fs,i,r,["lowerCorner","upperCorner"],this)},e.prototype.writeLinearRing_=function(t,e,r){var n=r[r.length-1].srsName;n&&t.setAttribute("srsName",n);var i=Ts(t.namespaceURI,"posList");t.appendChild(i),this.writePosList_(i,e,r)},e.prototype.RING_NODE_FACTORY_=function(t,e,r){var n=e[e.length-1],i=n.node,o=n.exteriorWritten;return void 0===o&&(n.exteriorWritten=!0),Ts(i.namespaceURI,void 0!==o?"interior":"exterior")},e.prototype.writeSurfaceOrPolygon_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName;if("PolygonPatch"!==t.nodeName&&o&&t.setAttribute("srsName",o),"Polygon"===t.nodeName||"PolygonPatch"===t.nodeName){var a=e.getLinearRings();ks({node:t,hasZ:i,srsName:o},this.RING_SERIALIZERS_,this.RING_NODE_FACTORY_,a,r,void 0,this)}else if("Surface"===t.nodeName){var s=Ts(t.namespaceURI,"patches");t.appendChild(s),this.writeSurfacePatches_(s,e,r)}},e.prototype.writeCurveOrLineString_=function(t,e,r){var n=r[r.length-1].srsName;if("LineStringSegment"!==t.nodeName&&n&&t.setAttribute("srsName",n),"LineString"===t.nodeName||"LineStringSegment"===t.nodeName){var i=Ts(t.namespaceURI,"posList");t.appendChild(i),this.writePosList_(i,e,r)}else if("Curve"===t.nodeName){var o=Ts(t.namespaceURI,"segments");t.appendChild(o),this.writeCurveSegments_(o,e,r)}},e.prototype.writeMultiSurfaceOrPolygon_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName,a=n.surface;o&&t.setAttribute("srsName",o);var s=e.getPolygons();ks({node:t,hasZ:i,srsName:o,surface:a},this.SURFACEORPOLYGONMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,s,r,void 0,this)},e.prototype.writeMultiPoint_=function(t,e,r){var n=r[r.length-1],i=n.srsName,o=n.hasZ;i&&t.setAttribute("srsName",i);var a=e.getPoints();ks({node:t,hasZ:o,srsName:i},this.POINTMEMBER_SERIALIZERS_,Ms("pointMember"),a,r,void 0,this)},e.prototype.writeMultiCurveOrLineString_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName,a=n.curve;o&&t.setAttribute("srsName",o);var s=e.getLineStrings();ks({node:t,hasZ:i,srsName:o,curve:a},this.LINESTRINGORCURVEMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,s,r,void 0,this)},e.prototype.writeRing_=function(t,e,r){var n=Ts(t.namespaceURI,"LinearRing");t.appendChild(n),this.writeLinearRing_(n,e,r)},e.prototype.writeSurfaceOrPolygonMember_=function(t,e,r){var n=this.GEOMETRY_NODE_FACTORY_(e,r);n&&(t.appendChild(n),this.writeSurfaceOrPolygon_(n,e,r))},e.prototype.writePointMember_=function(t,e,r){var n=Ts(t.namespaceURI,"Point");t.appendChild(n),this.writePoint_(n,e,r)},e.prototype.writeLineStringOrCurveMember_=function(t,e,r){var n=this.GEOMETRY_NODE_FACTORY_(e,r);n&&(t.appendChild(n),this.writeCurveOrLineString_(n,e,r))},e.prototype.writeSurfacePatches_=function(t,e,r){var n=Ts(t.namespaceURI,"PolygonPatch");t.appendChild(n),this.writeSurfaceOrPolygon_(n,e,r)},e.prototype.writeCurveSegments_=function(t,e,r){var n=Ts(t.namespaceURI,"LineStringSegment");t.appendChild(n),this.writeCurveOrLineString_(n,e,r)},e.prototype.writeGeometryElement=function(t,e,r){var n,i=r[r.length-1],o=p({},i);o.node=t,n=Array.isArray(e)?ld(e,i):ud(e,!0,i),ks(o,this.GEOMETRY_SERIALIZERS_,this.GEOMETRY_NODE_FACTORY_,[n],r,void 0,this)},e.prototype.writeFeatureElement=function(t,e,r){var n=e.getId();n&&t.setAttribute("fid",n);var i=r[r.length-1],o=i.featureNS,a=e.getGeometryName();i.serializers||(i.serializers={},i.serializers[o]={});var s=e.getProperties(),u=[],l=[];for(var h in s){var c=s[h];null!==c&&(u.push(h),l.push(c),h==a||"function"==typeof c.getSimplifiedGeometry?h in i.serializers[o]||(i.serializers[o][h]=bs(this.writeGeometryElement,this)):h in i.serializers[o]||(i.serializers[o][h]=bs(kd)))}var f=p({},i);f.node=t,ks(f,i.serializers,Ms(void 0,o),l,r,u)},e.prototype.writeFeatureMembers_=function(t,e,r){var n=r[r.length-1],i=n.featureType,o=n.featureNS,a={};a[o]={},a[o][i]=bs(this.writeFeatureElement,this);var s=p({},n);s.node=t,ks(s,a,Ms(i,o),e,r)},e.prototype.MULTIGEOMETRY_MEMBER_NODE_FACTORY_=function(t,e,r){var n=e[e.length-1].node;return Ts(this.namespace,Bd[n.nodeName])},e.prototype.GEOMETRY_NODE_FACTORY_=function(t,e,r){var n,i=e[e.length-1],o=i.multiSurface,a=i.surface,s=i.curve,u=i.multiCurve;return Array.isArray(t)?n="Envelope":"MultiPolygon"===(n=t.getType())&&!0===o?n="MultiSurface":"Polygon"===n&&!0===a?n="Surface":"LineString"===n&&!0===s?n="Curve":"MultiLineString"===n&&!0===u&&(n="MultiCurve"),Ts(this.namespace,n)},e.prototype.writeGeometryNode=function(t,e){e=this.adaptOptions(e);var r=Ts(this.namespace,"geom"),n={node:r,hasZ:this.hasZ,srsName:this.srsName,curve:this.curve_,surface:this.surface_,multiSurface:this.multiSurface_,multiCurve:this.multiCurve_};return e&&p(n,e),this.writeGeometryElement(r,t,[n]),r},e.prototype.writeFeaturesNode=function(t,e){e=this.adaptOptions(e);var r=Ts(this.namespace,"featureMembers");r.setAttributeNS(Es,"xsi:schemaLocation",this.schemaLocation);var n={srsName:this.srsName,hasZ:this.hasZ,curve:this.curve_,surface:this.surface_,multiSurface:this.multiSurface_,multiCurve:this.multiCurve_,featureNS:this.featureNS,featureType:this.featureType};return e&&p(n,e),this.writeFeatureMembers_(r,t,[n]),r},e}(Cd);zd.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{pos:Cs(zd.prototype.readFlatPos_),posList:Cs(zd.prototype.readFlatPosList_)}},zd.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{interior:zd.prototype.interiorParser_,exterior:zd.prototype.exteriorParser_}},zd.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{Point:Cs(Cd.prototype.readPoint),MultiPoint:Cs(Cd.prototype.readMultiPoint),LineString:Cs(Cd.prototype.readLineString),MultiLineString:Cs(Cd.prototype.readMultiLineString),LinearRing:Cs(Cd.prototype.readLinearRing),Polygon:Cs(Cd.prototype.readPolygon),MultiPolygon:Cs(Cd.prototype.readMultiPolygon),Surface:Cs(zd.prototype.readSurface_),MultiSurface:Cs(zd.prototype.readMultiSurface_),Curve:Cs(zd.prototype.readCurve_),MultiCurve:Cs(zd.prototype.readMultiCurve_),Envelope:Cs(zd.prototype.readEnvelope_)}},zd.prototype.MULTICURVE_PARSERS_={"http://www.opengis.net/gml":{curveMember:Os(zd.prototype.curveMemberParser_),curveMembers:Os(zd.prototype.curveMemberParser_)}},zd.prototype.MULTISURFACE_PARSERS_={"http://www.opengis.net/gml":{surfaceMember:Os(zd.prototype.surfaceMemberParser_),surfaceMembers:Os(zd.prototype.surfaceMemberParser_)}},zd.prototype.CURVEMEMBER_PARSERS_={"http://www.opengis.net/gml":{LineString:Os(Cd.prototype.readLineString),Curve:Os(zd.prototype.readCurve_)}},zd.prototype.SURFACEMEMBER_PARSERS_={"http://www.opengis.net/gml":{Polygon:Os(Cd.prototype.readPolygon),Surface:Os(zd.prototype.readSurface_)}},zd.prototype.SURFACE_PARSERS_={"http://www.opengis.net/gml":{patches:Cs(zd.prototype.readPatch_)}},zd.prototype.CURVE_PARSERS_={"http://www.opengis.net/gml":{segments:Cs(zd.prototype.readSegment_)}},zd.prototype.ENVELOPE_PARSERS_={"http://www.opengis.net/gml":{lowerCorner:Os(zd.prototype.readFlatPosList_),upperCorner:Os(zd.prototype.readFlatPosList_)}},zd.prototype.PATCHES_PARSERS_={"http://www.opengis.net/gml":{PolygonPatch:Cs(zd.prototype.readPolygonPatch_)}},zd.prototype.SEGMENTS_PARSERS_={"http://www.opengis.net/gml":{LineStringSegment:Cs(zd.prototype.readLineStringSegment_)}},zd.prototype.writeFeatures,zd.prototype.RING_SERIALIZERS_={"http://www.opengis.net/gml":{exterior:bs(zd.prototype.writeRing_),interior:bs(zd.prototype.writeRing_)}},zd.prototype.ENVELOPE_SERIALIZERS_={"http://www.opengis.net/gml":{lowerCorner:bs(kd),upperCorner:bs(kd)}},zd.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{surfaceMember:bs(zd.prototype.writeSurfaceOrPolygonMember_),polygonMember:bs(zd.prototype.writeSurfaceOrPolygonMember_)}},zd.prototype.POINTMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{pointMember:bs(zd.prototype.writePointMember_)}},zd.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{lineStringMember:bs(zd.prototype.writeLineStringOrCurveMember_),curveMember:bs(zd.prototype.writeLineStringOrCurveMember_)}},zd.prototype.GEOMETRY_SERIALIZERS_={"http://www.opengis.net/gml":{Curve:bs(zd.prototype.writeCurveOrLineString_),MultiCurve:bs(zd.prototype.writeMultiCurveOrLineString_),Point:bs(zd.prototype.writePoint_),MultiPoint:bs(zd.prototype.writeMultiPoint_),LineString:bs(zd.prototype.writeCurveOrLineString_),MultiLineString:bs(zd.prototype.writeMultiCurveOrLineString_),LinearRing:bs(zd.prototype.writeLinearRing_),Polygon:bs(zd.prototype.writeSurfaceOrPolygon_),MultiPolygon:bs(zd.prototype.writeMultiSurfaceOrPolygon_),Surface:bs(zd.prototype.writeSurfaceOrPolygon_),MultiSurface:bs(zd.prototype.writeMultiSurfaceOrPolygon_),Envelope:bs(zd.prototype.writeEnvelope)}};var Xd=zd,Vd=Xd;Vd.prototype.writeFeatures,Vd.prototype.writeFeaturesNode;var Wd=Vd,Zd=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Kd=wd+" http://schemas.opengis.net/gml/2.1.2/feature.xsd",Hd={MultiLineString:"lineStringMember",MultiCurve:"curveMember",MultiPolygon:"polygonMember",MultiSurface:"surfaceMember"},qd=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,n)||this).FEATURE_COLLECTION_PARSERS[wd].featureMember=Os(r.readFeaturesInternal),r.schemaLocation=n.schemaLocation?n.schemaLocation:Kd,r}return Zd(e,t),e.prototype.readFlatCoordinates_=function(t,e){var r=Ss(t,!1).replace(/^\s*|\s*$/g,""),n=e[0].srsName,i="enu";if(n){var o=xe(n);o&&(i=o.getAxisOrientation())}for(var a=r.trim().split(/\s+/),s=[],u=0,l=a.length;u<l;u++){var h=a[u].split(/,+/),c=parseFloat(h[0]),p=parseFloat(h[1]),f=3===h.length?parseFloat(h[2]):0;"en"===i.substr(0,2)?s.push(c,p,f):s.push(p,c,f)}return s},e.prototype.readBox_=function(t,e){var r=Ds([null],this.BOX_PARSERS_,t,e,this);return ut(r[1][0],r[1][1],r[1][3],r[1][4])},e.prototype.innerBoundaryIsParser_=function(t,e){var r=Ds(void 0,this.RING_PARSERS,t,e,this);r&&e[e.length-1].push(r)},e.prototype.outerBoundaryIsParser_=function(t,e){var r=Ds(void 0,this.RING_PARSERS,t,e,this);r&&(e[e.length-1][0]=r)},e.prototype.GEOMETRY_NODE_FACTORY_=function(t,e,r){var n,i=e[e.length-1],o=i.multiSurface,a=i.surface,s=i.multiCurve;return Array.isArray(t)?n="Envelope":"MultiPolygon"===(n=t.getType())&&!0===o?n="MultiSurface":"Polygon"===n&&!0===a?n="Surface":"MultiLineString"===n&&!0===s&&(n="MultiCurve"),Ts("http://www.opengis.net/gml",n)},e.prototype.writeFeatureElement=function(t,e,r){var n=e.getId();n&&t.setAttribute("fid",n);var i=r[r.length-1],o=i.featureNS,a=e.getGeometryName();i.serializers||(i.serializers={},i.serializers[o]={});var s=e.getProperties(),u=[],l=[];for(var h in s){var c=s[h];null!==c&&(u.push(h),l.push(c),h==a||"function"==typeof c.getSimplifiedGeometry?h in i.serializers[o]||(i.serializers[o][h]=bs(this.writeGeometryElement,this)):h in i.serializers[o]||(i.serializers[o][h]=bs(kd)))}var f=p({},i);f.node=t,ks(f,i.serializers,Ms(void 0,o),l,r,u)},e.prototype.writeCurveOrLineString_=function(t,e,r){var n=r[r.length-1].srsName;if("LineStringSegment"!==t.nodeName&&n&&t.setAttribute("srsName",n),"LineString"===t.nodeName||"LineStringSegment"===t.nodeName){var i=this.createCoordinatesNode_(t.namespaceURI);t.appendChild(i),this.writeCoordinates_(i,e,r)}else if("Curve"===t.nodeName){var o=Ts(t.namespaceURI,"segments");t.appendChild(o),this.writeCurveSegments_(o,e,r)}},e.prototype.writeLineStringOrCurveMember_=function(t,e,r){var n=this.GEOMETRY_NODE_FACTORY_(e,r);n&&(t.appendChild(n),this.writeCurveOrLineString_(n,e,r))},e.prototype.writeMultiCurveOrLineString_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName,a=n.curve;o&&t.setAttribute("srsName",o);var s=e.getLineStrings();ks({node:t,hasZ:i,srsName:o,curve:a},this.LINESTRINGORCURVEMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,s,r,void 0,this)},e.prototype.writeGeometryElement=function(t,e,r){var n,i=r[r.length-1],o=p({},i);o.node=t,n=Array.isArray(e)?ld(e,i):ud(e,!0,i),ks(o,this.GEOMETRY_SERIALIZERS_,this.GEOMETRY_NODE_FACTORY_,[n],r,void 0,this)},e.prototype.createCoordinatesNode_=function(t){var e=Ts(t,"coordinates");return e.setAttribute("decimal","."),e.setAttribute("cs",","),e.setAttribute("ts"," "),e},e.prototype.writeCoordinates_=function(t,e,r){for(var n=r[r.length-1],i=n.hasZ,o=n.srsName,a=e.getCoordinates(),s=a.length,u=new Array(s),l=0;l<s;++l){var h=a[l];u[l]=this.getCoords_(h,o,i)}kd(t,u.join(" "))},e.prototype.writeCurveSegments_=function(t,e,r){var n=Ts(t.namespaceURI,"LineStringSegment");t.appendChild(n),this.writeCurveOrLineString_(n,e,r)},e.prototype.writeSurfaceOrPolygon_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName;if("PolygonPatch"!==t.nodeName&&o&&t.setAttribute("srsName",o),"Polygon"===t.nodeName||"PolygonPatch"===t.nodeName){var a=e.getLinearRings();ks({node:t,hasZ:i,srsName:o},this.RING_SERIALIZERS_,this.RING_NODE_FACTORY_,a,r,void 0,this)}else if("Surface"===t.nodeName){var s=Ts(t.namespaceURI,"patches");t.appendChild(s),this.writeSurfacePatches_(s,e,r)}},e.prototype.RING_NODE_FACTORY_=function(t,e,r){var n=e[e.length-1],i=n.node,o=n.exteriorWritten;return void 0===o&&(n.exteriorWritten=!0),Ts(i.namespaceURI,void 0!==o?"innerBoundaryIs":"outerBoundaryIs")},e.prototype.writeSurfacePatches_=function(t,e,r){var n=Ts(t.namespaceURI,"PolygonPatch");t.appendChild(n),this.writeSurfaceOrPolygon_(n,e,r)},e.prototype.writeRing_=function(t,e,r){var n=Ts(t.namespaceURI,"LinearRing");t.appendChild(n),this.writeLinearRing_(n,e,r)},e.prototype.getCoords_=function(t,e,r){var n="enu";e&&(n=xe(e).getAxisOrientation());var i="en"===n.substr(0,2)?t[0]+","+t[1]:t[1]+","+t[0];r&&(i+=","+(t[2]||0));return i},e.prototype.writePoint_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName;o&&t.setAttribute("srsName",o);var a=this.createCoordinatesNode_(t.namespaceURI);t.appendChild(a);var s=e.getCoordinates();kd(a,this.getCoords_(s,o,i))},e.prototype.writeMultiPoint_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName;o&&t.setAttribute("srsName",o);var a=e.getPoints();ks({node:t,hasZ:i,srsName:o},this.POINTMEMBER_SERIALIZERS_,Ms("pointMember"),a,r,void 0,this)},e.prototype.writePointMember_=function(t,e,r){var n=Ts(t.namespaceURI,"Point");t.appendChild(n),this.writePoint_(n,e,r)},e.prototype.writeLinearRing_=function(t,e,r){var n=r[r.length-1].srsName;n&&t.setAttribute("srsName",n);var i=this.createCoordinatesNode_(t.namespaceURI);t.appendChild(i),this.writeCoordinates_(i,e,r)},e.prototype.writeMultiSurfaceOrPolygon_=function(t,e,r){var n=r[r.length-1],i=n.hasZ,o=n.srsName,a=n.surface;o&&t.setAttribute("srsName",o);var s=e.getPolygons();ks({node:t,hasZ:i,srsName:o,surface:a},this.SURFACEORPOLYGONMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,s,r,void 0,this)},e.prototype.writeSurfaceOrPolygonMember_=function(t,e,r){var n=this.GEOMETRY_NODE_FACTORY_(e,r);n&&(t.appendChild(n),this.writeSurfaceOrPolygon_(n,e,r))},e.prototype.writeEnvelope=function(t,e,r){var n=r[r.length-1].srsName;n&&t.setAttribute("srsName",n);var i=[e[0]+" "+e[1],e[2]+" "+e[3]];ks({node:t},this.ENVELOPE_SERIALIZERS_,Fs,i,r,["lowerCorner","upperCorner"],this)},e.prototype.MULTIGEOMETRY_MEMBER_NODE_FACTORY_=function(t,e,r){var n=e[e.length-1].node;return Ts("http://www.opengis.net/gml",Hd[n.nodeName])},e}(Cd);qd.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{coordinates:Cs(qd.prototype.readFlatCoordinates_)}},qd.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{innerBoundaryIs:qd.prototype.innerBoundaryIsParser_,outerBoundaryIs:qd.prototype.outerBoundaryIsParser_}},qd.prototype.BOX_PARSERS_={"http://www.opengis.net/gml":{coordinates:Os(qd.prototype.readFlatCoordinates_)}},qd.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{Point:Cs(Cd.prototype.readPoint),MultiPoint:Cs(Cd.prototype.readMultiPoint),LineString:Cs(Cd.prototype.readLineString),MultiLineString:Cs(Cd.prototype.readMultiLineString),LinearRing:Cs(Cd.prototype.readLinearRing),Polygon:Cs(Cd.prototype.readPolygon),MultiPolygon:Cs(Cd.prototype.readMultiPolygon),Box:Cs(qd.prototype.readBox_)}},qd.prototype.GEOMETRY_SERIALIZERS_={"http://www.opengis.net/gml":{Curve:bs(qd.prototype.writeCurveOrLineString_),MultiCurve:bs(qd.prototype.writeMultiCurveOrLineString_),Point:bs(qd.prototype.writePoint_),MultiPoint:bs(qd.prototype.writeMultiPoint_),LineString:bs(qd.prototype.writeCurveOrLineString_),MultiLineString:bs(qd.prototype.writeMultiCurveOrLineString_),LinearRing:bs(qd.prototype.writeLinearRing_),Polygon:bs(qd.prototype.writeSurfaceOrPolygon_),MultiPolygon:bs(qd.prototype.writeMultiSurfaceOrPolygon_),Surface:bs(qd.prototype.writeSurfaceOrPolygon_),MultiSurface:bs(qd.prototype.writeMultiSurfaceOrPolygon_),Envelope:bs(qd.prototype.writeEnvelope)}},qd.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{lineStringMember:bs(qd.prototype.writeLineStringOrCurveMember_),curveMember:bs(qd.prototype.writeLineStringOrCurveMember_)}},qd.prototype.RING_SERIALIZERS_={"http://www.opengis.net/gml":{outerBoundaryIs:bs(qd.prototype.writeRing_),innerBoundaryIs:bs(qd.prototype.writeRing_)}},qd.prototype.POINTMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{pointMember:bs(qd.prototype.writePointMember_)}},qd.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{surfaceMember:bs(qd.prototype.writeSurfaceOrPolygonMember_),polygonMember:bs(qd.prototype.writeSurfaceOrPolygonMember_)}},qd.prototype.ENVELOPE_SERIALIZERS_={"http://www.opengis.net/gml":{lowerCorner:bs(kd),upperCorner:bs(kd)}};var Jd=qd,Qd=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),$d=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,n)||this).schemaLocation=n.schemaLocation?n.schemaLocation:r.namespace+" http://schemas.opengis.net/gml/3.2.1/gml.xsd",r}return Qd(e,t),e}(Xd);$d.prototype.namespace="http://www.opengis.net/gml/3.2",$d.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml/3.2":{pos:Cs(Xd.prototype.readFlatPos_),posList:Cs(Xd.prototype.readFlatPosList_)}},$d.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml/3.2":{interior:Xd.prototype.interiorParser_,exterior:Xd.prototype.exteriorParser_}},$d.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml/3.2":{Point:Cs(Cd.prototype.readPoint),MultiPoint:Cs(Cd.prototype.readMultiPoint),LineString:Cs(Cd.prototype.readLineString),MultiLineString:Cs(Cd.prototype.readMultiLineString),LinearRing:Cs(Cd.prototype.readLinearRing),Polygon:Cs(Cd.prototype.readPolygon),MultiPolygon:Cs(Cd.prototype.readMultiPolygon),Surface:Cs($d.prototype.readSurface_),MultiSurface:Cs(Xd.prototype.readMultiSurface_),Curve:Cs($d.prototype.readCurve_),MultiCurve:Cs(Xd.prototype.readMultiCurve_),Envelope:Cs($d.prototype.readEnvelope_)}},$d.prototype.MULTICURVE_PARSERS_={"http://www.opengis.net/gml/3.2":{curveMember:Os(Xd.prototype.curveMemberParser_),curveMembers:Os(Xd.prototype.curveMemberParser_)}},$d.prototype.MULTISURFACE_PARSERS_={"http://www.opengis.net/gml/3.2":{surfaceMember:Os(Xd.prototype.surfaceMemberParser_),surfaceMembers:Os(Xd.prototype.surfaceMemberParser_)}},$d.prototype.CURVEMEMBER_PARSERS_={"http://www.opengis.net/gml/3.2":{LineString:Os(Cd.prototype.readLineString),Curve:Os(Xd.prototype.readCurve_)}},$d.prototype.SURFACEMEMBER_PARSERS_={"http://www.opengis.net/gml/3.2":{Polygon:Os(Cd.prototype.readPolygon),Surface:Os(Xd.prototype.readSurface_)}},$d.prototype.SURFACE_PARSERS_={"http://www.opengis.net/gml/3.2":{patches:Cs(Xd.prototype.readPatch_)}},$d.prototype.CURVE_PARSERS_={"http://www.opengis.net/gml/3.2":{segments:Cs(Xd.prototype.readSegment_)}},$d.prototype.ENVELOPE_PARSERS_={"http://www.opengis.net/gml/3.2":{lowerCorner:Os(Xd.prototype.readFlatPosList_),upperCorner:Os(Xd.prototype.readFlatPosList_)}},$d.prototype.PATCHES_PARSERS_={"http://www.opengis.net/gml/3.2":{PolygonPatch:Cs(Xd.prototype.readPolygonPatch_)}},$d.prototype.SEGMENTS_PARSERS_={"http://www.opengis.net/gml/3.2":{LineStringSegment:Cs(Xd.prototype.readLineStringSegment_)}},$d.prototype.MULTIPOINT_PARSERS_={"http://www.opengis.net/gml/3.2":{pointMember:Os(Cd.prototype.pointMemberParser_),pointMembers:Os(Cd.prototype.pointMemberParser_)}},$d.prototype.MULTILINESTRING_PARSERS_={"http://www.opengis.net/gml/3.2":{lineStringMember:Os(Cd.prototype.lineStringMemberParser_),lineStringMembers:Os(Cd.prototype.lineStringMemberParser_)}},$d.prototype.MULTIPOLYGON_PARSERS_={"http://www.opengis.net/gml/3.2":{polygonMember:Os(Cd.prototype.polygonMemberParser_),polygonMembers:Os(Cd.prototype.polygonMemberParser_)}},$d.prototype.POINTMEMBER_PARSERS_={"http://www.opengis.net/gml/3.2":{Point:Os(Cd.prototype.readFlatCoordinatesFromNode_)}},$d.prototype.LINESTRINGMEMBER_PARSERS_={"http://www.opengis.net/gml/3.2":{LineString:Os(Cd.prototype.readLineString)}},$d.prototype.POLYGONMEMBER_PARSERS_={"http://www.opengis.net/gml/3.2":{Polygon:Os(Cd.prototype.readPolygon)}},$d.prototype.RING_PARSERS={"http://www.opengis.net/gml/3.2":{LinearRing:Cs(Cd.prototype.readFlatLinearRing_)}},$d.prototype.RING_SERIALIZERS_={"http://www.opengis.net/gml/3.2":{exterior:bs(Xd.prototype.writeRing_),interior:bs(Xd.prototype.writeRing_)}},$d.prototype.ENVELOPE_SERIALIZERS_={"http://www.opengis.net/gml/3.2":{lowerCorner:bs(kd),upperCorner:bs(kd)}},$d.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS_={"http://www.opengis.net/gml/3.2":{surfaceMember:bs(Xd.prototype.writeSurfaceOrPolygonMember_),polygonMember:bs(Xd.prototype.writeSurfaceOrPolygonMember_)}},$d.prototype.POINTMEMBER_SERIALIZERS_={"http://www.opengis.net/gml/3.2":{pointMember:bs(Xd.prototype.writePointMember_)}},$d.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS_={"http://www.opengis.net/gml/3.2":{lineStringMember:bs(Xd.prototype.writeLineStringOrCurveMember_),curveMember:bs(Xd.prototype.writeLineStringOrCurveMember_)}},$d.prototype.GEOMETRY_SERIALIZERS_={"http://www.opengis.net/gml/3.2":{Curve:bs(Xd.prototype.writeCurveOrLineString_),MultiCurve:bs(Xd.prototype.writeMultiCurveOrLineString_),Point:bs($d.prototype.writePoint_),MultiPoint:bs(Xd.prototype.writeMultiPoint_),LineString:bs(Xd.prototype.writeCurveOrLineString_),MultiLineString:bs(Xd.prototype.writeMultiCurveOrLineString_),LinearRing:bs(Xd.prototype.writeLinearRing_),Polygon:bs(Xd.prototype.writeSurfaceOrPolygon_),MultiPolygon:bs(Xd.prototype.writeMultiSurfaceOrPolygon_),Surface:bs(Xd.prototype.writeSurfaceOrPolygon_),MultiSurface:bs(Xd.prototype.writeMultiSurfaceOrPolygon_),Envelope:bs(Xd.prototype.writeEnvelope)}};var t_=$d,e_=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),r_=[null,"http://www.topografix.com/GPX/1/0","http://www.topografix.com/GPX/1/1"],n_={rte:L_,trk:M_,wpt:F_},i_=Ns(r_,{rte:Os(L_),trk:Os(M_),wpt:Os(F_)}),o_=Ns(r_,{text:Is(Nd,"linkText"),type:Is(Nd,"linkType")}),a_=Ns(r_,{rte:bs(function(t,e,r){var n=r[0],i=e.getProperties(),o={node:t};o.properties=i;var a=e.getGeometry();if(a.getType()==Nt.LINE_STRING){var s=ud(a,!0,n);o.geometryLayout=s.getLayout(),i.rtept=s.getCoordinates()}var u=r[r.length-1].node,l=g_[u.namespaceURI],h=As(i,l);ks(o,y_,Fs,h,r,l)}),trk:bs(function(t,e,r){var n=r[0],i=e.getProperties(),o={node:t};o.properties=i;var a=e.getGeometry();if(a.getType()==Nt.MULTI_LINE_STRING){var s=ud(a,!0,n);i.trkseg=s.getLineStrings()}var u=r[r.length-1].node,l=m_[u.namespaceURI],h=As(i,l);ks(o,E_,Fs,h,r,l)}),wpt:bs(function(t,e,r){var n=r[0],i=r[r.length-1];i.properties=e.getProperties();var o=e.getGeometry();if(o.getType()==Nt.POINT){var a=ud(o,!0,n);i.geometryLayout=a.getLayout(),N_(t,a.getCoordinates(),r)}})}),s_=function(t){function e(e){var r=t.call(this)||this,n=e||{};return r.dataProjection=xe("EPSG:4326"),r.readExtensions_=n.readExtensions,r}return e_(e,t),e.prototype.handleReadExtensions_=function(t){t||(t=[]);for(var e=0,r=t.length;e<r;++e){var n=t[e];if(this.readExtensions_){var i=n.get("extensionsNode_")||null;this.readExtensions_(n,i)}n.set("extensionsNode_",void 0)}},e.prototype.readFeatureFromNode=function(t,e){if(!T(r_,t.namespaceURI))return null;var r=n_[t.localName];if(!r)return null;var n=r(t,[this.getReadOptions(t,e)]);return n?(this.handleReadExtensions_([n]),n):null},e.prototype.readFeaturesFromNode=function(t,e){if(!T(r_,t.namespaceURI))return[];if("gpx"==t.localName){var r=Ds([],i_,t,[this.getReadOptions(t,e)]);return r?(this.handleReadExtensions_(r),r):[]}return[]},e.prototype.writeFeaturesNode=function(t,e){e=this.adaptOptions(e);var r=Ts("http://www.topografix.com/GPX/1/1","gpx");return r.setAttributeNS("http://www.w3.org/2000/xmlns/","xmlns:xsi",Es),r.setAttributeNS(Es,"xsi:schemaLocation","http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd"),r.setAttribute("version","1.1"),r.setAttribute("creator","OpenLayers"),ks({node:r},a_,O_,t,[e]),r},e}(Sd),u_=Ns(r_,{name:Is(Nd),cmt:Is(Nd),desc:Is(Nd),src:Is(Nd),link:I_,number:Is(Fd),extensions:b_,type:Is(Nd),rtept:function(t,e){var r=Ds({},l_,t,e);if(r){var n=e[e.length-1],i=n.flatCoordinates,o=n.layoutOptions;C_(i,o,t,r)}}}),l_=Ns(r_,{ele:Is(Ld),time:Is(bd)}),h_=Ns(r_,{name:Is(Nd),cmt:Is(Nd),desc:Is(Nd),src:Is(Nd),link:I_,number:Is(Fd),type:Is(Nd),extensions:b_,trkseg:function(t,e){var r=e[e.length-1];Gs(c_,t,e);var n=r.flatCoordinates;r.ends.push(n.length)}}),c_=Ns(r_,{trkpt:function(t,e){var r=Ds({},p_,t,e);if(r){var 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n={node:t};n.geometryLayout=e.getLayout(),n.properties={},ks(n,S_,T_,e.getCoordinates(),r)}))}),T_=Ms("trkpt"),S_=Ns(r_,{trkpt:bs(N_)}),x_=Ns(r_,["ele","time","magvar","geoidheight","name","cmt","desc","src","link","sym","type","fix","sat","hdop","vdop","pdop","ageofdgpsdata","dgpsid"]),w_=Ns(r_,{ele:bs(Dd),time:bs(function(t,e){var r=new Date(1e3*e),n=r.getUTCFullYear()+"-"+Bn(r.getUTCMonth()+1,2)+"-"+Bn(r.getUTCDate(),2)+"T"+Bn(r.getUTCHours(),2)+":"+Bn(r.getUTCMinutes(),2)+":"+Bn(r.getUTCSeconds(),2)+"Z";t.appendChild(Bs().createTextNode(n))}),magvar:bs(Dd),geoidheight:bs(Dd),name:bs(kd),cmt:bs(kd),desc:bs(kd),src:bs(kd),link:bs(A_),sym:bs(kd),type:bs(kd),fix:bs(kd),sat:bs(jd),hdop:bs(Dd),vdop:bs(Dd),pdop:bs(Dd),ageofdgpsdata:bs(Dd),dgpsid:bs(jd)}),R_={Point:"wpt",LineString:"rte",MultiLineString:"trk"};function O_(t,e,r){var n=t.getGeometry();if(n){var i=R_[n.getType()];if(i)return Ts(e[e.length-1].node.namespaceURI,i)}}function C_(t,e,r,n){return t.push(parseFloat(r.getAttribute("lon")),parseFloat(r.getAttribute("lat"))),"ele"in n?(t.push(n.ele),delete n.ele,e.hasZ=!0):t.push(0),"time"in n?(t.push(n.time),delete n.time,e.hasM=!0):t.push(0),t}function P_(t,e,r){var n=At.XY,i=2;if(t.hasZ&&t.hasM?(n=At.XYZM,i=4):t.hasZ?(n=At.XYZ,i=3):t.hasM&&(n=At.XYM,i=3),4!==i){for(var o=0,a=e.length/4;o<a;o++)e[o*i]=e[4*o],e[o*i+1]=e[4*o+1],t.hasZ&&(e[o*i+2]=e[4*o+2]),t.hasM&&(e[o*i+2]=e[4*o+3]);if(e.length=e.length/4*i,r)for(o=0,a=r.length;o<a;o++)r[o]=r[o]/4*i}return n}function I_(t,e){var r=e[e.length-1],n=t.getAttribute("href");null!==n&&(r.link=n),Gs(o_,t,e)}function b_(t,e){e[e.length-1].extensionsNode_=t}function L_(t,e){var r=e[0],n=Ds({flatCoordinates:[],layoutOptions:{}},u_,t,e);if(n){var i=n.flatCoordinates;delete n.flatCoordinates;var o=n.layoutOptions;delete n.layoutOptions;var a=P_(o,i),s=new jp(i,a);ud(s,!1,r);var u=new q(s);return u.setProperties(n,!0),u}}function M_(t,e){var r=e[0],n=Ds({flatCoordinates:[],ends:[],layoutOptions:{}},h_,t,e);if(n){var i=n.flatCoordinates;delete n.flatCoordinates;var o=n.ends;delete n.ends;var a=n.layoutOptions;delete n.layoutOptions;var s=P_(a,i,o),u=new cf(i,s,o);ud(u,!1,r);var l=new q(u);return l.setProperties(n,!0),l}}function F_(t,e){var r=e[0],n=Ds({},f_,t,e);if(n){var i={},o=C_([],i,t,n),a=P_(i,o),s=new Rr(o,a);ud(s,!1,r);var u=new q(s);return u.setProperties(n,!0),u}}function A_(t,e,r){t.setAttribute("href",e);var n=r[r.length-1].properties,i=[n.linkText,n.linkType];ks({node:t},__,Fs,i,r,d_)}function N_(t,e,r){var n=r[r.length-1],i=n.node.namespaceURI,o=n.properties;switch(t.setAttributeNS(null,"lat",String(e[1])),t.setAttributeNS(null,"lon",String(e[0])),n.geometryLayout){case At.XYZM:0!==e[3]&&(o.time=e[3]);case At.XYZ:0!==e[2]&&(o.ele=e[2]);break;case At.XYM:0!==e[2]&&(o.time=e[2])}var a="rtept"==t.nodeName?v_[i]:x_[i],s=As(o,a);ks({node:t,properties:o},w_,Fs,s,r,a)}var G_=s_,D_=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function j_(t,e){if(!t)return null;var r;switch(t.type){case Nt.POINT:r=function(t){return new Rr(t.coordinates)}(t);break;case Nt.LINE_STRING:r=function(t){return new jp(t.coordinates)}(t);break;case Nt.POLYGON:r=function(t){return new Yr(t.coordinates)}(t);break;case Nt.MULTI_POINT:r=function(t){return new ff(t.coordinates)}(t);break;case Nt.MULTI_LINE_STRING:r=function(t){return new cf(t.coordinates)}(t);break;case Nt.MULTI_POLYGON:r=function(t){return new gf(t.coordinates)}(t);break;case Nt.GEOMETRY_COLLECTION:r=function(t,e){var r=t.geometries.map(function(t){return j_(t,e)});return new ad(r)}(t);break;default:throw new Error("Unsupported GeoJSON type: "+t.type)}return ud(r,!1,e)}function k_(t,e){var r,n=(t=ud(t,!0,e)).getType();switch(n){case Nt.POINT:r=function(t,e){return{type:"Point",coordinates:t.getCoordinates()}}(t);break;case Nt.LINE_STRING:r=function(t,e){return{type:"LineString",coordinates:t.getCoordinates()}}(t);break;case Nt.POLYGON:r=function(t,e){var r;e&&(r=e.rightHanded);return{type:"Polygon",coordinates:t.getCoordinates(r)}}(t,e);break;case Nt.MULTI_POINT:r=function(t,e){return{type:"MultiPoint",coordinates:t.getCoordinates()}}(t);break;case Nt.MULTI_LINE_STRING:r=function(t,e){return{type:"MultiLineString",coordinates:t.getCoordinates()}}(t);break;case Nt.MULTI_POLYGON:r=function(t,e){var r;e&&(r=e.rightHanded);return{type:"MultiPolygon",coordinates:t.getCoordinates(r)}}(t,e);break;case Nt.GEOMETRY_COLLECTION:r=function(t,e){return{type:"GeometryCollection",geometries:t.getGeometriesArray().map(function(t){var r=p({},e);return delete r.featureProjection,k_(t,r)})}}(t,e);break;case 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t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function B_(t){return"string"==typeof t?t:""}var z_,X_,V_,W_,Z_,K_,H_,q_=function(t){function e(){return t.call(this)||this}return Y_(e,t),e.prototype.getType=function(){return Ka.TEXT},e.prototype.readFeature=function(t,e){return this.readFeatureFromText(B_(t),this.adaptOptions(e))},e.prototype.readFeatureFromText=function(t,e){return n()},e.prototype.readFeatures=function(t,e){return this.readFeaturesFromText(B_(t),this.adaptOptions(e))},e.prototype.readFeaturesFromText=function(t,e){return n()},e.prototype.readGeometry=function(t,e){return this.readGeometryFromText(B_(t),this.adaptOptions(e))},e.prototype.readGeometryFromText=function(t,e){return n()},e.prototype.readProjection=function(t){return this.readProjectionFromText(B_(t))},e.prototype.readProjectionFromText=function(t){return this.dataProjection},e.prototype.writeFeature=function(t,e){return this.writeFeatureText(t,this.adaptOptions(e))},e.prototype.writeFeatureText=function(t,e){return n()},e.prototype.writeFeatures=function(t,e){return this.writeFeaturesText(t,this.adaptOptions(e))},e.prototype.writeFeaturesText=function(t,e){return n()},e.prototype.writeGeometry=function(t,e){return this.writeGeometryText(t,this.adaptOptions(e))},e.prototype.writeGeometryText=function(t,e){return n()},e}(sd),J_=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new 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E=Date.UTC(u,l,h,d,_,g);E<c&&(E=Date.UTC(u,l,h+1,d,_,g)),s.push(E/1e3),c=E}}else"H"==p.charAt(0)&&((f=eg.exec(p))?(h=parseInt(f[1],10),l=parseInt(f[2],10)-1,u=2e3+parseInt(f[3],10)):(f=tg.exec(p))&&(a[f[1]]=f[2].trim()))}if(0===s.length)return null;var T=i==Q_.NONE?At.XYM:At.XYZM,S=new jp(s,T),x=new q(ud(S,!1,e));return x.setProperties(a,!0),x},e.prototype.readFeaturesFromText=function(t,e){var r=this.readFeatureFromText(t,e);return r?[r]:[]},e}(q_),ig=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),og=["http://www.google.com/kml/ext/2.2"],ag=[null,"http://earth.google.com/kml/2.0","http://earth.google.com/kml/2.1","http://earth.google.com/kml/2.2","http://www.opengis.net/kml/2.2"],sg={fraction:_u.FRACTION,pixels:_u.PIXELS,insetPixels:_u.PIXELS},ug=Ns(ag,{ExtendedData:ey,Region:ry,MultiGeometry:Is(Wg,"geometry"),LineString:Is(zg,"geometry"),LinearRing:Is(Xg,"geometry"),Point:Is(Zg,"geometry"),Polygon:Is(Hg,"geometry"),Style:Is(Jg),StyleMap:function(t,e){var r=Ig.call(this,t,e);if(!r)return;var n=e[e.length-1];Array.isArray(r)?n.Style=r:"string"==typeof r?n.styleUrl=r:K(!1,38)},address:Is(Nd),description:Is(Nd),name:Is(Nd),open:Is(Pd),phoneNumber:Is(Nd),styleUrl:Is(Og),visibility:Is(Pd)},Ns(og,{MultiTrack:Is(function(t,e){var r=Ds([],Gg,t,e);if(!r)return;return new cf(r)},"geometry"),Track:Is(jg,"geometry")})),lg=Ns(ag,{ExtendedData:ey,Region:ry,Link:function(t,e){Gs(hg,t,e)},address:Is(Nd),description:Is(Nd),name:Is(Nd),open:Is(Pd),phoneNumber:Is(Nd),visibility:Is(Pd)}),hg=Ns(ag,{href:Is(Og)}),cg=Ns(ag,{LatLonAltBox:function(t,e){var r=Ds({},oy,t,e);if(!r)return;var n=e[e.length-1],i=[parseFloat(r.west),parseFloat(r.south),parseFloat(r.east),parseFloat(r.north)];n.extent=i,n.altitudeMode=r.altitudeMode,n.minAltitude=parseFloat(r.minAltitude),n.maxAltitude=parseFloat(r.maxAltitude)},Lod:function(t,e){var r=Ds({},ay,t,e);if(!r)return;var n=e[e.length-1];n.minLodPixels=parseFloat(r.minLodPixels),n.maxLodPixels=parseFloat(r.maxLodPixels),n.minFadeExtent=parseFloat(r.minFadeExtent),n.maxFadeExtent=parseFloat(r.maxFadeExtent)}}),pg=Ns(ag,["Document","Placemark"]),fg=Ns(ag,{Document:bs(function(t,e,r){ks({node:t},cy,py,e,r,void 0,this)}),Placemark:bs(Gy)}),dg=null;var _g,gg=null;var yg,vg=null;var mg=null;var Eg=null;var Tg,Sg=null;var xg=function(t){function e(e){var r=t.call(this)||this,n=e||{};return Sg||(dg=new du({color:z_=[255,255,255,1]}),X_=[20,2],V_=_u.PIXELS,W_=_u.PIXELS,Z_=[64,64],K_="https://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png",H_=.5,gg=new Ru({anchor:X_,anchorOrigin:xu.BOTTOM_LEFT,anchorXUnits:V_,anchorYUnits:W_,crossOrigin:"anonymous",rotation:0,scale:H_,size:Z_,src:K_}),_g="NO_IMAGE",vg=new Ou({color:z_,width:1}),yg=new Ou({color:[51,51,51,1],width:2}),mg=new Nu({font:"bold 16px Helvetica",fill:dg,stroke:yg,scale:.8}),Eg=new Mu({fill:dg,image:gg,text:mg,stroke:vg,zIndex:0}),Sg=[Eg]),r.dataProjection=xe("EPSG:4326"),r.defaultStyle_=n.defaultStyle?n.defaultStyle:Sg,r.extractStyles_=void 0===n.extractStyles||n.extractStyles,r.writeStyles_=void 0===n.writeStyles||n.writeStyles,r.sharedStyles_={},r.showPointNames_=void 0===n.showPointNames||n.showPointNames,r.crossOrigin_=void 0!==n.crossOrigin?n.crossOrigin:"anonymous",r}return ig(e,t),e.prototype.readDocumentOrFolder_=function(t,e){var r=Ds([],Ns(ag,{Document:Rs(this.readDocumentOrFolder_,this),Folder:Rs(this.readDocumentOrFolder_,this),Placemark:Os(this.readPlacemark_,this),Style:this.readSharedStyle_.bind(this),StyleMap:this.readSharedStyleMap_.bind(this)}),t,e,this);return r||void 0},e.prototype.readPlacemark_=function(t,e){var r=Ds({geometry:null},ug,t,e,this);if(r){var n=new q,i=t.getAttribute("id");null!==i&&n.setId(i);var o=e[0],a=r.geometry;if(a&&ud(a,!1,o),n.setGeometry(a),delete r.geometry,this.extractStyles_){var s=function(t,e,r,n,i){return function(o,a){var s=i,u="",l=[];if(s){var h=o.getGeometry();if(h){var c=h.getType();s=c===Nt.GEOMETRY_COLLECTION?(l=h.getGeometriesArray().filter(function(t){var e=t.getType();return e===Nt.POINT||e===Nt.MULTI_POINT})).length>0:c===Nt.POINT||c===Nt.MULTI_POINT}}s&&(u=o.get("name"),(s=s&&!!u)&&u.search(/&[^&]+;/)>-1&&(Tg||(Tg=document.createElement("textarea")),Tg.innerHTML=u,u=Tg.value));var p=r;if(t?p=t:e&&(p=function t(e,r,n){return Array.isArray(e)?e:"string"==typeof e?(!(e in n)&&"#"+e in n&&(e="#"+e),t(n[e],r,n)):r}(e,r,n)),s){var f=function(t,e){var r=[0,0],n="start",i=t.getImage();if(i){var o=i.getImageSize();if(null===o&&(o=Z_),2==o.length){var a=i.getScale();r[0]=a*o[0]/2,r[1]=-a*o[1]/2,n="left"}}var s=t.getText();s?((s=s.clone()).setFont(s.getFont()||mg.getFont()),s.setScale(s.getScale()||mg.getScale()),s.setFill(s.getFill()||mg.getFill()),s.setStroke(s.getStroke()||yg)):s=mg.clone();return s.setText(e),s.setOffsetX(r[0]),s.setOffsetY(r[1]),s.setTextAlign(n),new Mu({image:i,text:s,fill:t.getFill(),stroke:t.getStroke()})}(p[0],u);return l.length>0?(f.setGeometry(new ad(l)),[f,new Mu({geometry:p[0].getGeometry(),image:null,fill:p[0].getFill(),stroke:p[0].getStroke(),text:null})].concat(p.slice(1))):f}return p}}(r.Style,r.styleUrl,this.defaultStyle_,this.sharedStyles_,this.showPointNames_);n.setStyle(s)}return delete r.Style,n.setProperties(r,!0),n}},e.prototype.readSharedStyle_=function(t,e){var r=t.getAttribute("id");if(null!==r){var n=Jg.call(this,t,e);if(n){var i=void 0,o=t.baseURI;if(o&&"about:blank"!=o||(o=window.location.href),o)i=new URL("#"+r,o).href;else i="#"+r;this.sharedStyles_[i]=n}}},e.prototype.readSharedStyleMap_=function(t,e){var r=t.getAttribute("id");if(null!==r){var n=Ig.call(this,t,e);if(n){var i,o=t.baseURI;if(o&&"about:blank"!=o||(o=window.location.href),o)i=new URL("#"+r,o).href;else i="#"+r;this.sharedStyles_[i]=n}}},e.prototype.readFeatureFromNode=function(t,e){if(!T(ag,t.namespaceURI))return null;var r=this.readPlacemark_(t,[this.getReadOptions(t,e)]);return r||null},e.prototype.readFeaturesFromNode=function(t,e){if(!T(ag,t.namespaceURI))return[];var r,n=t.localName;if("Document"==n||"Folder"==n)return(r=this.readDocumentOrFolder_(t,[this.getReadOptions(t,e)]))||[];if("Placemark"==n){var i=this.readPlacemark_(t,[this.getReadOptions(t,e)]);return i?[i]:[]}if("kml"==n){r=[];for(var o=t.firstElementChild;o;o=o.nextElementSibling){var a=this.readFeaturesFromNode(o,e);a&&w(r,a)}return r}return[]},e.prototype.readName=function(t){if(t){if("string"==typeof t){var e=ws(t);return this.readNameFromDocument(e)}return xs(t)?this.readNameFromDocument(t):this.readNameFromNode(t)}},e.prototype.readNameFromDocument=function(t){for(var e=t.firstChild;e;e=e.nextSibling)if(e.nodeType==Node.ELEMENT_NODE){var r=this.readNameFromNode(e);if(r)return r}},e.prototype.readNameFromNode=function(t){for(var e=t.firstElementChild;e;e=e.nextElementSibling)if(T(ag,e.namespaceURI)&&"name"==e.localName)return Nd(e);for(e=t.firstElementChild;e;e=e.nextElementSibling){var r=e.localName;if(T(ag,e.namespaceURI)&&("Document"==r||"Folder"==r||"Placemark"==r||"kml"==r)){var n=this.readNameFromNode(e);if(n)return n}}},e.prototype.readNetworkLinks=function(t){var e=[];if("string"==typeof t){var r=ws(t);w(e,this.readNetworkLinksFromDocument(r))}else xs(t)?w(e,this.readNetworkLinksFromDocument(t)):w(e,this.readNetworkLinksFromNode(t));return e},e.prototype.readNetworkLinksFromDocument=function(t){for(var e=[],r=t.firstChild;r;r=r.nextSibling)r.nodeType==Node.ELEMENT_NODE&&w(e,this.readNetworkLinksFromNode(r));return e},e.prototype.readNetworkLinksFromNode=function(t){for(var e=[],r=t.firstElementChild;r;r=r.nextElementSibling)if(T(ag,r.namespaceURI)&&"NetworkLink"==r.localName){var n=Ds({},lg,r,[]);e.push(n)}for(r=t.firstElementChild;r;r=r.nextElementSibling){var i=r.localName;!T(ag,r.namespaceURI)||"Document"!=i&&"Folder"!=i&&"kml"!=i||w(e,this.readNetworkLinksFromNode(r))}return e},e.prototype.readRegion=function(t){var e=[];if("string"==typeof t){var r=ws(t);w(e,this.readRegionFromDocument(r))}else xs(t)?w(e,this.readRegionFromDocument(t)):w(e,this.readRegionFromNode(t));return e},e.prototype.readRegionFromDocument=function(t){for(var e=[],r=t.firstChild;r;r=r.nextSibling)r.nodeType==Node.ELEMENT_NODE&&w(e,this.readRegionFromNode(r));return e},e.prototype.readRegionFromNode=function(t){for(var e=[],r=t.firstElementChild;r;r=r.nextElementSibling)if(T(ag,r.namespaceURI)&&"Region"==r.localName){var n=Ds({},cg,r,[]);e.push(n)}for(r=t.firstElementChild;r;r=r.nextElementSibling){var i=r.localName;!T(ag,r.namespaceURI)||"Document"!=i&&"Folder"!=i&&"kml"!=i||w(e,this.readRegionFromNode(r))}return e},e.prototype.writeFeaturesNode=function(t,e){e=this.adaptOptions(e);var r=Ts(ag[4],"kml"),n="http://www.w3.org/2000/xmlns/";r.setAttributeNS(n,"xmlns:gx",og[0]),r.setAttributeNS(n,"xmlns:xsi",Es),r.setAttributeNS(Es,"xsi:schemaLocation","http://www.opengis.net/kml/2.2 https://developers.google.com/kml/schema/kml22gx.xsd");var i={node:r},o={};t.length>1?o.Document=t:1==t.length&&(o.Placemark=t[0]);var a=pg[r.namespaceURI],s=As(o,a);return ks(i,fg,Fs,s,[e],a,this),r},e}(Sd);function wg(t){var e=Ss(t,!1),r=/^\s*#?\s*([0-9A-Fa-f]{8})\s*$/.exec(e);if(r){var n=r[1];return[parseInt(n.substr(6,2),16),parseInt(n.substr(4,2),16),parseInt(n.substr(2,2),16),parseInt(n.substr(0,2),16)/255]}}function Rg(t){for(var e,r=Ss(t,!1),n=[],i=/^\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)\s*,\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)(?:\s*,\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?))?\s*/i;e=i.exec(r);){var o=parseFloat(e[1]),a=parseFloat(e[2]),s=e[3]?parseFloat(e[3]):0;n.push(o,a,s),r=r.substr(e[0].length)}if(""===r)return n}function Og(t){var e=Ss(t,!1).trim(),r=t.baseURI;return r&&"about:blank"!=r||(r=window.location.href),r?new URL(e,r).href:e}function Cg(t){return Ld(t)}var Pg=Ns(ag,{Pair:function(t,e){var r=Ds({},ny,t,e,this);if(!r)return;var n=r.key;if(n&&"normal"==n){var i=r.styleUrl;i&&(e[e.length-1]=i);var o=r.Style;o&&(e[e.length-1]=o)}}});function Ig(t,e){return Ds(void 0,Pg,t,e,this)}var bg=Ns(ag,{Icon:Is(function(t,e){var r=Ds({},kg,t,e);return r||null}),heading:Is(Ld),hotSpot:Is(function(t){var e,r=t.getAttribute("xunits"),n=t.getAttribute("yunits");return e="insetPixels"!==r?"insetPixels"!==n?xu.BOTTOM_LEFT:xu.TOP_LEFT:"insetPixels"!==n?xu.BOTTOM_RIGHT:xu.TOP_RIGHT,{x:parseFloat(t.getAttribute("x")),xunits:sg[r],y:parseFloat(t.getAttribute("y")),yunits:sg[n],origin:e}}),scale:Is(Cg)});var Lg=Ns(ag,{color:Is(wg),scale:Is(Cg)});var Mg=Ns(ag,{color:Is(wg),width:Is(Ld)});var Fg=Ns(ag,{color:Is(wg),fill:Is(Pd),outline:Is(Pd)});var Ag=Ns(ag,{coordinates:Cs(Rg)});function Ng(t,e){return Ds(null,Ag,t,e)}var Gg=Ns(og,{Track:Os(jg)});var Dg=Ns(ag,{when:function(t,e){var r=e[e.length-1].whens,n=Ss(t,!1),i=Date.parse(n);r.push(isNaN(i)?0:i)}},Ns(og,{coord:function(t,e){var r=e[e.length-1].flatCoordinates,n=Ss(t,!1),i=/^\s*([+\-]?\d+(?:\.\d*)?(?:e[+\-]?\d*)?)\s+([+\-]?\d+(?:\.\d*)?(?:e[+\-]?\d*)?)\s+([+\-]?\d+(?:\.\d*)?(?:e[+\-]?\d*)?)\s*$/i.exec(n);if(i){var o=parseFloat(i[1]),a=parseFloat(i[2]),s=parseFloat(i[3]);r.push(o,a,s,0)}else r.push(0,0,0,0)}}));function jg(t,e){var r=Ds({flatCoordinates:[],whens:[]},Dg,t,e);if(r){for(var n=r.flatCoordinates,i=r.whens,o=0,a=Math.min(n.length,i.length);o<a;++o)n[4*o+3]=i[o];return new jp(n,At.XYZM)}}var kg=Ns(ag,{href:Is(Og)},Ns(og,{x:Is(Ld),y:Is(Ld),w:Is(Ld),h:Is(Ld)}));var Ug=Ns(ag,{coordinates:Cs(Rg)});function Yg(t,e){return Ds(null,Ug,t,e)}var Bg=Ns(ag,{extrude:Is(Pd),tessellate:Is(Pd),altitudeMode:Is(Nd)});function zg(t,e){var r=Ds({},Bg,t,e),n=Yg(t,e);if(n){var i=new jp(n,At.XYZ);return i.setProperties(r,!0),i}}function Xg(t,e){var r=Ds({},Bg,t,e),n=Yg(t,e);if(n){var i=new Yr(n,At.XYZ,[n.length]);return i.setProperties(r,!0),i}}var Vg=Ns(ag,{LineString:Os(zg),LinearRing:Os(Xg),MultiGeometry:Os(Wg),Point:Os(Zg),Polygon:Os(Hg)});function Wg(t,e){var r,n=Ds([],Vg,t,e);if(!n)return null;if(0===n.length)return new ad(n);for(var i=!0,o=n[0].getType(),a=1,s=n.length;a<s;++a)if(n[a].getType()!=o){i=!1;break}if(i){var u=void 0,l=void 0;if(o==Nt.POINT){var h=n[0];u=h.getLayout(),l=h.getFlatCoordinates();for(a=1,s=n.length;a<s;++a)w(l,n[a].getFlatCoordinates());Qg(r=new 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c,p=xu.BOTTOM_LEFT,f=r.hotSpot;f?(i=[f.x,f.y],o=f.xunits,a=f.yunits,p=f.origin):n===K_?(i=X_,o=V_,a=W_):/^http:\/\/maps\.(?:google|gstatic)\.com\//.test(n)&&(i=[.5,0],o=_u.FRACTION,a=_u.FRACTION);var d,_=u.x,g=u.y;void 0!==_&&void 0!==g&&(c=[_,g]);var y,v=u.w,m=u.h;void 0!==v&&void 0!==m&&(d=[v,m]);var E=r.heading;void 0!==E&&(y=Xt(E));var T=r.scale;if(l){n==K_&&(d=Z_,void 0===T&&(T=H_));var S=new Ru({anchor:i,anchorOrigin:p,anchorXUnits:o,anchorYUnits:a,crossOrigin:this.crossOrigin_,offset:c,offsetOrigin:xu.BOTTOM_LEFT,rotation:y,scale:T,size:d,src:n});s.imageStyle=S}else s.imageStyle=_g}},LabelStyle:function(t,e){var r=Ds({},Lg,t,e);if(r){var n=e[e.length-1],i=new Nu({fill:new du({color:"color"in r?r.color:z_}),scale:r.scale});n.textStyle=i}},LineStyle:function(t,e){var r=Ds({},Mg,t,e);if(r){var n=e[e.length-1],i=new Ou({color:"color"in r?r.color:z_,width:"width"in r?r.width:1});n.strokeStyle=i}},PolyStyle:function(t,e){var r=Ds({},Fg,t,e);if(r){var n=e[e.length-1],i=new du({color:"color"in r?r.color:z_});n.fillStyle=i;var o=r.fill;void 0!==o&&(n.fill=o);var a=r.outline;void 0!==a&&(n.outline=a)}}});function Jg(t,e){var r=Ds({},qg,t,e,this);if(!r)return null;var n,i="fillStyle"in r?r.fillStyle:dg,o=r.fill;void 0===o||o||(i=null),"imageStyle"in r?r.imageStyle!=_g&&(n=r.imageStyle):n=gg;var a="textStyle"in r?r.textStyle:mg,s="strokeStyle"in r?r.strokeStyle:vg,u=r.outline;return void 0===u||u?[new Mu({fill:i,image:n,stroke:s,text:a,zIndex:void 0})]:[new Mu({geometry:function(t){var e=t.getGeometry(),r=e.getType();return r===Nt.GEOMETRY_COLLECTION?new ad(e.getGeometriesArray().filter(function(t){var e=t.getType();return e!==Nt.POLYGON&&e!==Nt.MULTI_POLYGON})):r!==Nt.POLYGON&&r!==Nt.MULTI_POLYGON?e:void 0},fill:i,image:n,stroke:s,text:a,zIndex:void 0}),new Mu({geometry:function(t){var e=t.getGeometry(),r=e.getType();return r===Nt.GEOMETRY_COLLECTION?new ad(e.getGeometriesArray().filter(function(t){var e=t.getType();return 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r=this.cssClassName_+"-true",n=this.cssClassName_+"-false",i=e?r:n;t.classList.remove(r),t.classList.remove(n),t.classList.add(i)},e.prototype.setMap=function(e){if(t.prototype.setMap.call(this,e),e)for(var r=0,n=bT.length;r<n;++r)this.listenerKeys.push(g(document,bT[r],this.handleFullScreenChange_,this))},e}(Li),NT=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),GT="projection";function DT(t){var e=t.frameState;e?this.mapProjection_!=e.viewState.projection&&(this.mapProjection_=e.viewState.projection,this.transform_=null):this.mapProjection_=null}var jT=function(t){function e(e){var r=this,n=e||{},i=document.createElement("div");return i.className=void 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r=e.getViewport();this.listenerKeys.push(g(r,pn.POINTERMOVE,this.handleMouseMove,this)),this.renderOnMouseOut_&&this.listenerKeys.push(g(r,pn.POINTEROUT,this.handleMouseOut,this))}},e.prototype.setCoordinateFormat=function(t){this.set("coordinateFormat",t)},e.prototype.setProjection=function(t){this.set(GT,xe(t))},e.prototype.updateHTML_=function(t){var e=this.undefinedHTML_;if(t&&this.mapProjection_){if(!this.transform_){var r=this.getProjection();this.transform_=r?be(this.mapProjection_,r):Te}var n=this.getMap().getCoordinateFromPixelInternal(t);if(n){var i=je();i&&(this.transform_=be(this.mapProjection_,i)),this.transform_(n,n);var o=this.getCoordinateFormat();e=o?o(n):n.toString()}}this.renderedHTML_&&e===this.renderedHTML_||(this.element.innerHTML=e,this.renderedHTML_=e)},e}(Li),kT=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),UT=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return kT(e,t),e.prototype.createRenderer=function(){return new Ya(this)},e}(Ii);function YT(t){this.validateExtent_(),this.updateBox_()}var BT=function(t){function e(e){var r=this,n=e||{};(r=t.call(this,{element:document.createElement("div"),render:n.render||YT,target:n.target})||this).boundHandleRotationChanged_=r.handleRotationChanged_.bind(r),r.collapsed_=void 0===n.collapsed||n.collapsed,r.collapsible_=void 0===n.collapsible||n.collapsible,r.collapsible_||(r.collapsed_=!1),r.rotateWithView_=void 0!==n.rotateWithView&&n.rotateWithView,r.viewExtent_=void 0;var i=void 0!==n.className?n.className:"ol-overviewmap",o=void 0!==n.tipLabel?n.tipLabel:"Overview map",a=void 0!==n.collapseLabel?n.collapseLabel:"«";"string"==typeof a?(r.collapseLabel_=document.createElement("span"),r.collapseLabel_.textContent=a):r.collapseLabel_=a;var s=void 0!==n.label?n.label:"»";"string"==typeof s?(r.label_=document.createElement("span"),r.label_.textContent=s):r.label_=s;var u=r.collapsible_&&!r.collapsed_?r.collapseLabel_:r.label_,l=document.createElement("button");l.setAttribute("type","button"),l.title=o,l.appendChild(u),l.addEventListener(N.CLICK,r.handleClick_.bind(r),!1),r.ovmapDiv_=document.createElement("div"),r.ovmapDiv_.className="ol-overviewmap-map",r.ovmap_=new UT({view:n.view});var h=r.ovmap_;n.layers&&n.layers.forEach(function(t){h.addLayer(t)});var c=document.createElement("div");c.className="ol-overviewmap-box",c.style.boxSizing="border-box",r.boxOverlay_=new Za({position:[0,0],positioning:Xa.CENTER_CENTER,element:c}),r.ovmap_.addOverlay(r.boxOverlay_);var p=i+" "+Ai+" "+Gi+(r.collapsed_&&r.collapsible_?" 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i=e.getView();i&&(this.bindView_(i),i.isDef()&&(this.ovmap_.updateSize(),this.resetExtent_()))}}},e.prototype.handleMapPropertyChange_=function(t){if(t.key===vn.VIEW){var e=t.oldValue;e&&this.unbindView_(e);var r=this.getMap().getView();this.bindView_(r)}},e.prototype.bindView_=function(t){t.addEventListener(B(Yn),this.boundHandleRotationChanged_),this.handleRotationChanged_()},e.prototype.unbindView_=function(t){t.removeEventListener(B(Yn),this.boundHandleRotationChanged_)},e.prototype.handleRotationChanged_=function(){this.rotateWithView_&&this.ovmap_.getView().setRotation(this.getMap().getView().getRotation())},e.prototype.validateExtent_=function(){var t=this.getMap(),e=this.ovmap_;if(t.isRendered()&&e.isRendered()){var r=t.getSize(),n=t.getView().calculateExtentInternal(r);if(!this.viewExtent_||!pt(n,this.viewExtent_)){this.viewExtent_=n;var i=e.getSize(),o=e.getView().calculateExtentInternal(i),a=e.getPixelFromCoordinateInternal(Ct(n)),s=e.getPixelFromCoordinateInternal(Tt(n)),u=Math.abs(a[0]-s[0]),l=Math.abs(a[1]-s[1]),h=i[0],c=i[1];u<.1*h||l<.1*c||u>.75*h||l>.75*c?this.resetExtent_():it(o,n)||this.recenter_()}}},e.prototype.resetExtent_=function(){var t=this.getMap(),e=this.ovmap_,r=t.getSize(),n=t.getView().calculateExtentInternal(r),i=e.getView(),o=Math.log(7.5)/Math.LN2;Mt(n,1/(.1*Math.pow(2,o/2))),i.fitInternal(zr(n))},e.prototype.recenter_=function(){var t=this.getMap(),e=this.ovmap_,r=t.getView();e.getView().setCenterInternal(r.getCenterInternal())},e.prototype.updateBox_=function(){var t=this.getMap(),e=this.ovmap_;if(t.isRendered()&&e.isRendered()){var r=t.getSize(),n=t.getView(),i=e.getView(),o=this.rotateWithView_?0:-n.getRotation(),a=this.boxOverlay_,s=this.boxOverlay_.getElement(),u=n.getCenterInternal(),l=n.getResolution(),h=i.getResolution(),c=r[0]*l/h,p=r[1]*l/h;if(a.setPosition(u),s){s.style.width=c+"px",s.style.height=p+"px";var f="rotate("+o+"rad)";s.style.transform=f}}},e.prototype.handleClick_=function(t){t.preventDefault(),this.handleToggle_()},e.prototype.handleToggle_=function(){this.element.classList.toggle(Di),this.collapsed_?fi(this.collapseLabel_,this.label_):fi(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_;var t=this.ovmap_;if(!this.collapsed_){if(t.isRendered())return this.viewExtent_=void 0,void t.render();t.updateSize(),this.resetExtent_(),y(t,_n,function(t){this.updateBox_()},this)}},e.prototype.getCollapsible=function(){return this.collapsible_},e.prototype.setCollapsible=function(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),!t&&this.collapsed_&&this.handleToggle_())},e.prototype.setCollapsed=function(t){this.collapsible_&&this.collapsed_!==t&&this.handleToggle_()},e.prototype.getCollapsed=function(){return this.collapsed_},e.prototype.getRotateWithView=function(){return this.rotateWithView_},e.prototype.setRotateWithView=function(t){this.rotateWithView_!==t&&(this.rotateWithView_=t,0!==this.getMap().getView().getRotation()&&(this.rotateWithView_?this.handleRotationChanged_():this.ovmap_.getView().setRotation(0),this.viewExtent_=void 0,this.validateExtent_(),this.updateBox_()))},e.prototype.getOverviewMap=function(){return this.ovmap_},e}(Li),zT=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),XT="units",VT={DEGREES:"degrees",IMPERIAL:"imperial",NAUTICAL:"nautical",METRIC:"metric",US:"us"},WT=[1,2,5];function ZT(t){var e=t.frameState;this.viewState_=e?e.viewState:null,this.updateElement_()}var KT=function(t){function e(e){var r=this,n=e||{},i=void 0!==n.className?n.className:n.bar?"ol-scale-bar":"ol-scale-line";return(r=t.call(this,{element:document.createElement("div"),render:n.render||ZT,target:n.target})||this).innerElement_=document.createElement("div"),r.innerElement_.className=i+"-inner",r.element.className=i+" "+Ai,r.element.appendChild(r.innerElement_),r.viewState_=null,r.minWidth_=void 0!==n.minWidth?n.minWidth:64,r.renderedVisible_=!1,r.renderedWidth_=void 0,r.renderedHTML_="",r.addEventListener(B(XT),r.handleUnitsChanged_),r.setUnits(n.units||VT.METRIC),r.scaleBar_=n.bar||!1,r.scaleBarSteps_=n.steps||4,r.scaleBarText_=n.text||!1,r}return zT(e,t),e.prototype.getUnits=function(){return this.get(XT)},e.prototype.handleUnitsChanged_=function(){this.updateElement_()},e.prototype.setUnits=function(t){this.set(XT,t)},e.prototype.updateElement_=function(){var t=this.viewState_;if(t){var e=t.center,r=t.projection,n=this.getUnits(),i=n==VT.DEGREES?te.DEGREES:te.METERS,o=we(r,t.resolution,e,i),a=this.minWidth_*o,s="";if(n==VT.DEGREES){var u=$t[te.DEGREES];(a*=u)<u/60?(s="″",o*=3600):a<u?(s="′",o*=60):s="°"}else n==VT.IMPERIAL?a<.9144?(s="in",o/=.0254):a<1609.344?(s="ft",o/=.3048):(s="mi",o/=1609.344):n==VT.NAUTICAL?(o/=1852,s="nm"):n==VT.METRIC?a<.001?(s="μm",o*=1e6):a<1?(s="mm",o*=1e3):a<1e3?s="m":(s="km",o/=1e3):n==VT.US?a<.9144?(s="in",o*=39.37):a<1609.344?(s="ft",o/=.30480061):(s="mi",o/=1609.3472):K(!1,33);for(var l,h,c,p,f=3*Math.floor(Math.log(this.minWidth_*o)/Math.log(10));;){c=Math.floor(f/3);var d=Math.pow(10,c);if(l=WT[(f%3+3)%3]*d,h=Math.round(l/o),isNaN(h))return this.element.style.display="none",void(this.renderedVisible_=!1);if(h>=this.minWidth_)break;++f}p=this.scaleBar_?this.createScaleBar(h,l,s):l.toFixed(c<0?-c:0)+" "+s,this.renderedHTML_!=p&&(this.innerElement_.innerHTML=p,this.renderedHTML_=p),this.renderedWidth_!=h&&(this.innerElement_.style.width=h+"px",this.renderedWidth_=h),this.renderedVisible_||(this.element.style.display="",this.renderedVisible_=!0)}else this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1)},e.prototype.createScaleBar=function(t,e,r){for(var n="1 : "+Math.round(this.getScaleForResolution()).toLocaleString(),i=[],o=t/this.scaleBarSteps_,a="#ffffff",s=0;s<this.scaleBarSteps_;s++)0===s&&i.push(this.createMarker("absolute",s)),i.push('<div><div class="ol-scale-singlebar" style="width: '+o+"px;background-color: "+a+';"></div>'+this.createMarker("relative",s)+(s%2==0||2===this.scaleBarSteps_?this.createStepText(s,t,!1,e,r):"")+"</div>"),s===this.scaleBarSteps_-1&&i.push(this.createStepText(s+1,t,!0,e,r)),a="#ffffff"===a?"#000000":"#ffffff";return'<div style="display: flex;">'+(this.scaleBarText_?'<div class="ol-scale-text" style="width: '+t+'px;">'+n+"</div>":"")+i.join("")+"</div>"},e.prototype.createMarker=function(t,e){return'<div class="ol-scale-step-marker" style="position: '+t+";top: "+("absolute"===t?3:-10)+'px;"></div>'},e.prototype.createStepText=function(t,e,r,n,i){var o=(0===t?0:Math.round(n/this.scaleBarSteps_*t*100)/100)+(0===t?"":" "+i);return'<div class="ol-scale-step-text" style="margin-left: '+(0===t?-3:e/this.scaleBarSteps_*-1)+"px;text-align: "+(0===t?"left":"center")+"; min-width: "+(0===t?0:e/this.scaleBarSteps_*2)+"px;left: "+(r?e+"px":"unset")+';">'+o+"</div>"},e.prototype.getScaleForResolution=function(){var t=this.getMap().getView().getResolution(),e=this.viewState_.projection.getMetersPerUnit();return parseFloat(t.toString())*e*39.37*(25.4/.28)},e}(Li),HT=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),qT={VERTICAL:0,HORIZONTAL:1};function JT(t){if(t.frameState){this.sliderInitialized_||this.initSlider_();var e=t.frameState.viewState.resolution;this.currentResolution_=e,this.setThumbPosition_(e)}}var QT=function(t){function e(e){var r=this,n=e||{};(r=t.call(this,{element:document.createElement("div"),render:n.render||JT})||this).dragListenerKeys_=[],r.currentResolution_=void 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t=this.element,e=t.offsetWidth,r=t.offsetHeight,n=t.firstElementChild,i=getComputedStyle(n),o=n.offsetWidth+parseFloat(i.marginRight)+parseFloat(i.marginLeft),a=n.offsetHeight+parseFloat(i.marginTop)+parseFloat(i.marginBottom);this.thumbSize_=[o,a],e>r?(this.direction_=qT.HORIZONTAL,this.widthLimit_=e-o):(this.direction_=qT.VERTICAL,this.heightLimit_=r-a),this.sliderInitialized_=!0},e.prototype.handleContainerClick_=function(t){var e=this.getMap().getView(),r=this.getRelativePosition_(t.offsetX-this.thumbSize_[0]/2,t.offsetY-this.thumbSize_[1]/2),n=this.getResolutionForPosition_(r),i=e.getConstrainedZoom(e.getZoomForResolution(n));e.animateInternal({zoom:i,duration:this.duration_,easing:ri})},e.prototype.handleDraggerStart_=function(t){if(!this.dragging_&&t.target===this.element.firstElementChild){var e=this.element.firstElementChild;if(this.getMap().getView().beginInteraction(),this.startX_=t.clientX-parseFloat(e.style.left),this.startY_=t.clientY-parseFloat(e.style.top),this.dragging_=!0,0===this.dragListenerKeys_.length){var r=this.handleDraggerDrag_,n=this.handleDraggerEnd_;this.dragListenerKeys_.push(g(document,pn.POINTERMOVE,r,this),g(document,pn.POINTERUP,n,this))}}},e.prototype.handleDraggerDrag_=function(t){if(this.dragging_){var e=t.clientX-this.startX_,r=t.clientY-this.startY_,n=this.getRelativePosition_(e,r);this.currentResolution_=this.getResolutionForPosition_(n),this.getMap().getView().setResolution(this.currentResolution_)}},e.prototype.handleDraggerEnd_=function(t){this.dragging_&&(this.getMap().getView().endInteraction(),this.dragging_=!1,this.startX_=void 0,this.startY_=void 0,this.dragListenerKeys_.forEach(v),this.dragListenerKeys_.length=0)},e.prototype.setThumbPosition_=function(t){var e=this.getPositionForResolution_(t),r=this.element.firstElementChild;this.direction_==qT.HORIZONTAL?r.style.left=this.widthLimit_*e+"px":r.style.top=this.heightLimit_*e+"px"},e.prototype.getRelativePosition_=function(t,e){return kt(this.direction_===qT.HORIZONTAL?t/this.widthLimit_:e/this.heightLimit_,0,1)},e.prototype.getResolutionForPosition_=function(t){return this.getMap().getView().getResolutionForValueFunction()(1-t)},e.prototype.getPositionForResolution_=function(t){return kt(1-this.getMap().getView().getValueForResolutionFunction()(t),0,1)},e}(Li),$T=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),tS=function(t){function e(e){var r=this,n=e||{};(r=t.call(this,{element:document.createElement("div"),target:n.target})||this).extent=n.extent?n.extent:null;var i=void 0!==n.className?n.className:"ol-zoom-extent",o=void 0!==n.label?n.label:"E",a=void 0!==n.tipLabel?n.tipLabel:"Fit to extent",s=document.createElement("button");s.setAttribute("type","button"),s.title=a,s.appendChild("string"==typeof o?document.createTextNode(o):o),s.addEventListener(N.CLICK,r.handleClick_.bind(r),!1);var u=i+" "+Ai+" "+Gi,l=r.element;return l.className=u,l.appendChild(s),r}return $T(e,t),e.prototype.handleClick_=function(t){t.preventDefault(),this.handleZoomToExtent()},e.prototype.handleZoomToExtent=function(){var 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Em(t,e,r)},eS.geom.Circle=lf,eS.geom.Geometry=tr,eS.geom.GeometryCollection=ad,eS.geom.LineString=jp,eS.geom.LinearRing=xr,eS.geom.MultiLineString=cf,eS.geom.MultiPoint=ff,eS.geom.MultiPolygon=gf,eS.geom.Point=Rr,eS.geom.Polygon=Yr,eS.geom.Polygon.circular=Br,eS.geom.Polygon.fromCircle=Xr,eS.geom.Polygon.fromExtent=zr,eS.geom.SimpleGeometry=nr,eS.has.DEVICE_PIXEL_RATIO=an,eS.interaction.DoubleClickZoom=no,eS.interaction.DragAndDrop=nf,eS.interaction.DragBox=Mo,eS.interaction.DragPan=So,eS.interaction.DragRotate=wo,eS.interaction.DragRotateAndZoom=af,eS.interaction.DragZoom=No,eS.interaction.Draw=Sf,eS.interaction.Draw.createBox=function(){return function(t,e,r){var n=$(t.map(function(t){return Ue(t,r)})),i=[[Et(n),Tt(n),Pt(n),Ct(n),Et(n)]],o=e;o?o.setCoordinates(i):o=new Yr(i);var a=je();return a&&o.transform(r,a),o}},eS.interaction.Draw.createRegularPolygon=function(t,e){return function(r,n,i){var o=Ue(r[0],i),a=Ue(r[1],i),s=Math.sqrt(Jn(o,a)),u=n||Xr(new lf(o),t),l=e;if(!e){var 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n=t.getZForResolution(r),i=t.getTileRangeForExtentAndZ(e,n),o=[],a=[n,0,0];for(a[1]=i.minX;a[1]<=i.maxX;++a[1])for(a[2]=i.minY;a[2]<=i.maxY;++a[2])o.push(t.getTileCoordExtent(a));return o}},eS.proj.Projection=ee,eS.proj.Units.METERS_PER_UNIT=$t,eS.proj.addCoordinateTransforms=Pe,eS.proj.addEquivalentProjections=Re,eS.proj.addProjection=Se,eS.proj.equivalent=Ie,eS.proj.fromLonLat=function(t,e){return Me(t,"EPSG:4326",void 0!==e?e:"EPSG:3857")},eS.proj.get=xe,eS.proj.getPointResolution=we,eS.proj.getTransform=Le,eS.proj.proj4.register=function(t){var e,r,n=Object.keys(t.defs),i=n.length;for(e=0;e<i;++e){var o=n[e];if(!xe(o)){var a=t.defs(o);Se(new ee({code:o,axisOrientation:a.axis,metersPerUnit:a.to_meter,units:a.units}))}}for(e=0;e<i;++e){var s=n[e],u=xe(s);for(r=0;r<i;++r){var l=n[r],h=xe(l);if(!ve(s,l))if(t.defs[s]===t.defs[l])Re([u,h]);else{var c=t(s,l);Pe(u,h,c.forward,c.inverse)}}}},eS.proj.toLonLat=function(t,e){var r=Me(t,void 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Ca(t,i,a,s,0)},eS.renderer.Composite=Ya,eS.renderer.canvas.ImageLayer=Mh,eS.renderer.canvas.TileLayer=Yh,eS.renderer.canvas.VectorImageLayer=Cp,eS.renderer.canvas.VectorLayer=Rp,eS.renderer.canvas.VectorTileLayer=Mp,eS.renderer.webgl.PointsLayer=Yc,eS.size.toSize=Ri,eS.source.BingMaps=ml,eS.source.CartoDB=xl,eS.source.Cluster=Ml,eS.source.IIIF=Wl,eS.source.Image=eh,eS.source.ImageArcGISRest=ih,eS.source.ImageCanvas=uh,eS.source.ImageMapGuide=hh,eS.source.ImageStatic=ph,eS.source.ImageWMS=Eh,eS.source.OSM=xh,eS.source.OSM.ATTRIBUTION=Sh,eS.source.Raster=$h,eS.source.Source=ol,eS.source.Stamen=ic,eS.source.Tile=ll,eS.source.TileArcGISRest=sc,eS.source.TileDebug=hc,eS.source.TileImage=yl,eS.source.TileJSON=pc,eS.source.TileWMS=_c,eS.source.UTFGrid=vc,eS.source.Vector=bl,eS.source.VectorTile=Rc,eS.source.WMTS=Ic,eS.source.WMTS.optionsFromCapabilities=function(t,e){var r=R(t.Contents.Layer,function(t,r,n){return t.Identifier==e.layer});if(null===r)return null;var 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