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Math.round(t) : t, this.y = i ? Math.round(e) : e } var nt = Math.trunc || function (t) { return 0 < t ? Math.floor(t) : Math.ceil(t) } ; function m(t, e, i) { return t instanceof p ? t : u(t) ? new p(t[0], t[1]) : null == t ? t : "object" == typeof t && "x" in t && "y" in t ? new p(t.x, t.y) : new p(t, e, i) } function f(t, e) { if (t) for (var i = e ? [t, e] : t, n = 0, o = i.length; n < o; n++) this.extend(i[n]) } function c(t, e) { return !t || t instanceof f ? t : new f(t, e) } function s(t, e) { if (t) for (var i = e ? [t, e] : t, n = 0, o = i.length; n < o; n++) this.extend(i[n]) } function g(t, e) { return t instanceof s ? t : new s(t, e) } function v(t, e, i) { if (isNaN(t) || isNaN(e)) throw new Error("Invalid LatLng object: (" + t + ", " + e + ")"); this.lat = +t, this.lng = +e, void 0 !== i && (this.alt = +i) } function x(t, e, i) { return t instanceof v ? t : u(t) && "object" != typeof t[0] ? 3 === t.length ? new v(t[0], t[1], t[2]) : 2 === t.length ? new v(t[0], t[1]) : null : null == t ? t : "object" == typeof t && "lat" in t ? new v(t.lat, "lng" in t ? t.lng : t.lon, t.alt) : void 0 === e ? null : new v(t, e, i) } p.prototype = { clone: function () { return new p(this.x, this.y) }, add: function (t) { return this.clone()._add(m(t)) }, _add: function (t) { return this.x += t.x, this.y += t.y, this }, subtract: function (t) { return this.clone()._subtract(m(t)) }, _subtract: function (t) { return this.x -= t.x, this.y -= t.y, this }, divideBy: function (t) { return this.clone()._divideBy(t) }, _divideBy: function (t) { return this.x /= t, this.y /= t, this }, multiplyBy: function (t) { return this.clone()._multiplyBy(t) }, _multiplyBy: function (t) { return this.x *= t, this.y *= t, this }, scaleBy: function (t) { return new p(this.x * t.x, this.y * t.y) }, unscaleBy: function (t) { return new p(this.x / t.x, this.y / t.y) }, round: function () { return this.clone()._round() }, _round: function () { return this.x = Math.round(this.x), this.y = Math.round(this.y), this }, floor: function () { return this.clone()._floor() }, _floor: function () { return this.x = Math.floor(this.x), this.y = Math.floor(this.y), this }, ceil: function () { return this.clone()._ceil() }, _ceil: function () { return this.x = Math.ceil(this.x), this.y = Math.ceil(this.y), this }, trunc: function () { return this.clone()._trunc() }, _trunc: function () { return this.x = nt(this.x), this.y = nt(this.y), this }, distanceTo: function (t) { var e = (t = m(t)).x - this.x , t = t.y - this.y; return Math.sqrt(e * e + t * t) }, equals: function (t) { return (t = m(t)).x === this.x && t.y === this.y }, contains: function (t) { return t = m(t), Math.abs(t.x) <= Math.abs(this.x) && Math.abs(t.y) <= Math.abs(this.y) }, toString: function () { return "Point(" + i(this.x) + ", " + i(this.y) + ")" } }, f.prototype = { extend: function (t) { var e, i; if (t) { if (t instanceof p || "number" == typeof t[0] || "x" in t) e = i = m(t); else if (e = (t = c(t)).min, i = t.max, !e || !i) return this; this.min || this.max ? (this.min.x = Math.min(e.x, this.min.x), this.max.x = Math.max(i.x, this.max.x), this.min.y = Math.min(e.y, this.min.y), this.max.y = Math.max(i.y, this.max.y)) : (this.min = e.clone(), this.max = i.clone()) } return this }, getCenter: function (t) { return m((this.min.x + this.max.x) / 2, (this.min.y + this.max.y) / 2, t) }, getBottomLeft: function () { return m(this.min.x, this.max.y) }, getTopRight: function () { return m(this.max.x, this.min.y) }, getTopLeft: function () { return this.min }, getBottomRight: function () { return this.max }, getSize: function () { return this.max.subtract(this.min) }, contains: function (t) { var e, i; return (t = ("number" == typeof t[0] || t instanceof p ? m : c)(t)) instanceof f ? (e = t.min, i = t.max) : e = i = t, e.x >= this.min.x && i.x <= this.max.x && e.y >= this.min.y && i.y <= this.max.y }, intersects: function (t) { t = c(t); var e = this.min , i = this.max , n = t.min , o = (t = t.max).x >= e.x && n.x <= i.x , t = t.y >= e.y && n.y <= i.y; return o && t }, overlaps: function (t) { t = c(t); var e = this.min , i = this.max , n = t.min , o = (t = t.max).x > e.x && n.x < i.x , t = t.y > e.y && n.y < i.y; return o && t }, isValid: function () { return !(!this.min || !this.max) }, pad: function (t) { var e = this.min , i = this.max , n = Math.abs(e.x - i.x) * t , t = Math.abs(e.y - i.y) * t; return c(m(e.x - n, e.y - t), m(i.x + n, i.y + t)) }, equals: function (t) { return !!t && (t = c(t), this.min.equals(t.getTopLeft()) && this.max.equals(t.getBottomRight())) } }, s.prototype = { extend: function (t) { var e, i, n = this._southWest, o = this._northEast; if (t instanceof v) i = e = t; else { if (!(t instanceof s)) return t ? this.extend(x(t) || g(t)) : this; if (e = t._southWest, i = t._northEast, !e || !i) return this } return n || o ? (n.lat = Math.min(e.lat, n.lat), n.lng = Math.min(e.lng, n.lng), o.lat = Math.max(i.lat, o.lat), o.lng = Math.max(i.lng, o.lng)) : (this._southWest = new v(e.lat, e.lng), this._northEast = new v(i.lat, i.lng)), this }, pad: function (t) { var e = this._southWest , i = this._northEast , n = Math.abs(e.lat - i.lat) * t , t = Math.abs(e.lng - i.lng) * t; return new s(new v(e.lat - n, e.lng - t), new v(i.lat + n, i.lng + t)) }, getCenter: function () { return new v((this._southWest.lat + this._northEast.lat) / 2, (this._southWest.lng + this._northEast.lng) / 2) }, getSouthWest: function () { return this._southWest }, getNorthEast: function () { return this._northEast }, getNorthWest: function () { return new v(this.getNorth(), this.getWest()) }, getSouthEast: function () { return new v(this.getSouth(), this.getEast()) }, getWest: function () { return this._southWest.lng }, getSouth: function () { return this._southWest.lat }, getEast: function () { return this._northEast.lng }, getNorth: function () { return this._northEast.lat }, contains: function (t) { t = ("number" == typeof t[0] || t instanceof v || "lat" in t ? x : g)(t); var e, i, n = this._southWest, o = this._northEast; return t instanceof s ? (e = t.getSouthWest(), i = t.getNorthEast()) : e = i = t, e.lat >= n.lat && i.lat <= o.lat && e.lng >= n.lng && i.lng <= o.lng }, intersects: function (t) { t = g(t); var e = this._southWest , i = this._northEast , n = t.getSouthWest() , o = (t = t.getNorthEast()).lat >= e.lat && n.lat <= i.lat , t = t.lng >= e.lng && n.lng <= i.lng; return o && t }, overlaps: function (t) { t = g(t); var e = this._southWest , i = this._northEast , n = t.getSouthWest() , o = (t = t.getNorthEast()).lat > e.lat && n.lat < i.lat , t = t.lng > e.lng && n.lng < i.lng; return o && t }, toBBoxString: function () { return [this.getWest(), this.getSouth(), this.getEast(), this.getNorth()].join(",") }, equals: function (t, e) { return !!t && (t = g(t), this._southWest.equals(t.getSouthWest(), e) && this._northEast.equals(t.getNorthEast(), e)) }, isValid: function () { return !(!this._southWest || !this._northEast) } }; var ot = { latLngToPoint: function (t, e) { return t = this.projection.project(t), e = this.scale(e), this.transformation._transform(t, e) }, pointToLatLng: function (t, e) { return e = this.scale(e), t = this.transformation.untransform(t, e), this.projection.unproject(t) }, project: function (t) { return this.projection.project(t) }, unproject: function (t) { return this.projection.unproject(t) }, scale: function (t) { return 256 * Math.pow(2, t) }, zoom: function (t) { return Math.log(t / 256) / Math.LN2 }, getProjectedBounds: function (t) { var e; return this.infinite ? null : (e = this.projection.bounds, t = this.scale(t), new f(this.transformation.transform(e.min, t), this.transformation.transform(e.max, t))) }, infinite: !(v.prototype = { equals: function (t, e) { return !!t && (t = x(t), Math.max(Math.abs(this.lat - t.lat), Math.abs(this.lng - t.lng)) <= (void 0 === e ? 1e-9 : e)) }, toString: function (t) { return "LatLng(" + i(this.lat, t) + ", " + i(this.lng, t) + ")" }, distanceTo: function (t) { return st.distance(this, x(t)) }, wrap: function () { return st.wrapLatLng(this) }, toBounds: function (t) { var e = (t = 180 * t / 40075017) / Math.cos(Math.PI / 180 * this.lat); return g([this.lat - t, this.lng - e], [this.lat + t, this.lng + e]) }, clone: function () { return new v(this.lat, this.lng, this.alt) } }), wrapLatLng: function (t) { var e = this.wrapLng ? H(t.lng, this.wrapLng, !0) : t.lng; return new v(this.wrapLat ? H(t.lat, this.wrapLat, !0) : t.lat, e, t.alt) }, wrapLatLngBounds: function (t) { var e = t.getCenter() , i = this.wrapLatLng(e) , n = e.lat - i.lat , e = e.lng - i.lng; return 0 == n && 0 == e ? t : (i = t.getSouthWest(), t = t.getNorthEast(), new s(new v(i.lat - n, i.lng - e), new v(t.lat - n, t.lng - e))) } } , st = l({}, ot, { wrapLng: [-180, 180], R: 6371e3, distance: function (t, e) { var i = Math.PI / 180 , n = t.lat * i , o = e.lat * i , s = Math.sin((e.lat - t.lat) * i / 2) , e = Math.sin((e.lng - t.lng) * i / 2) , t = s * s + Math.cos(n) * Math.cos(o) * e * e , i = 2 * Math.atan2(Math.sqrt(t), Math.sqrt(1 - t)); return this.R * i } }) , rt = { R: rt = 6378137, MAX_LATITUDE: 85.0511287798, project: function (t) { var e = Math.PI / 180 , i = this.MAX_LATITUDE , i = Math.max(Math.min(i, t.lat), -i) , i = Math.sin(i * e); return new p(this.R * t.lng * e, this.R * Math.log((1 + i) / (1 - i)) / 2) }, unproject: function (t) { var e = 180 / Math.PI; return new v((2 * Math.atan(Math.exp(t.y / this.R)) - Math.PI / 2) * e, t.x * e / this.R) }, bounds: new f([-(rt *= Math.PI), -rt], [rt, rt]) }; function at(t, e, i, n) { u(t) ? (this._a = t[0], this._b = t[1], this._c = t[2], this._d = t[3]) : (this._a = t, this._b = e, this._c = i, this._d = n) } function ht(t, e, i, n) { return new at(t, e, i, n) } at.prototype = { transform: function (t, e) { return this._transform(t.clone(), e) }, _transform: function (t, e) { return t.x = (e = e || 1) * (this._a * t.x + this._b), t.y = e * (this._c * t.y + this._d), t }, untransform: function (t, e) { return new p((t.x / (e = e || 1) - this._b) / this._a, (t.y / e - this._d) / this._c) } }; var lt = l({}, st, { code: "EPSG:3857", projection: rt, transformation: ht(lt = .5 / (Math.PI * rt.R), .5, -lt, .5) }) , ut = l({}, lt, { code: "EPSG:900913" }); function ct(t) { return document.createElementNS("http://www.w3.org/2000/svg", t) } function dt(t, e) { for (var i, n, o, s, r = "", a = 0, h = t.length; a < h; a++) { for (i = 0, n = (o = t[a]).length; i < n; i++) r += (i ? "L" : "M") + (s = o[i]).x + " " + s.y; r += e ? b.svg ? "z" : "x" : "" } return r || "M0 0" } var _t = document.documentElement.style , pt = (Me = "ActiveXObject" in window) && !document.addEventListener , n = "msLaunchUri" in navigator && !("documentMode" in document) , mt = w("webkit") , ft = w("android") , gt = w("android 2") || w("android 3") , vt = parseInt(/WebKit\/([0-9]+)|$/.exec(navigator.userAgent)[1], 10) , vt = ft && w("Google") && vt < 537 && !("AudioNode" in window) , yt = !!window.opera , xt = !n && w("chrome") , wt = w("gecko") && !mt && !yt && !Me , bt = !xt && w("safari") , Pt = w("phantom") , o = "OTransition" in _t , Lt = 0 === navigator.platform.indexOf("Win") , Tt = Me && "transition" in _t , Mt = "WebKitCSSMatrix" in window && "m11" in new window.WebKitCSSMatrix && !gt , _t = "MozPerspective" in _t , zt = !window.L_DISABLE_3D && (Tt || Mt || _t) && !o && !Pt , Ct = (Gi = "undefined" != typeof orientation || w("mobile")) && mt , Zt = Gi && Mt , St = !window.PointerEvent && window.MSPointerEvent , Et = !(!window.PointerEvent && !St) , kt = "ontouchstart" in window || !!window.TouchEvent , Ot = !window.L_NO_TOUCH && (kt || Et) , At = Gi && yt , Bt = Gi && wt , It = 1 < (window.devicePixelRatio || window.screen.deviceXDPI / window.screen.logicalXDPI) , Rt = function () { var t = !1; try { var e = Object.defineProperty({}, "passive", { get: function () { t = !0 } }); window.addEventListener("testPassiveEventSupport", _, e), window.removeEventListener("testPassiveEventSupport", _, e) } catch (t) { } return t }() , Nt = !!document.createElement("canvas").getContext , Dt = !(!document.createElementNS || !ct("svg").createSVGRect) , jt = !!Dt && ((jt = document.createElement("div")).innerHTML = "", "http://www.w3.org/2000/svg" === (jt.firstChild && jt.firstChild.namespaceURI)); function w(t) { return 0 <= navigator.userAgent.toLowerCase().indexOf(t) } var b = { ie: Me, ielt9: pt, edge: n, webkit: mt, android: ft, android23: gt, androidStock: vt, opera: yt, chrome: xt, gecko: wt, safari: bt, phantom: Pt, opera12: o, win: Lt, ie3d: Tt, webkit3d: Mt, gecko3d: _t, any3d: zt, mobile: Gi, mobileWebkit: Ct, mobileWebkit3d: Zt, msPointer: St, pointer: Et, touch: Ot, touchNative: kt, mobileOpera: At, mobileGecko: Bt, retina: It, passiveEvents: Rt, canvas: Nt, svg: Dt, vml: !Dt && function () { try { var t = document.createElement("div") , e = (t.innerHTML = '', t.firstChild); return e.style.behavior = "url(#default#VML)", e && "object" == typeof e.adj } catch (t) { return !1 } }(), inlineSvg: jt, mac: 0 === navigator.platform.indexOf("Mac"), linux: 0 === navigator.platform.indexOf("Linux") } , Ht = b.msPointer ? "MSPointerDown" : "pointerdown" , Wt = b.msPointer ? "MSPointerMove" : "pointermove" , Ft = b.msPointer ? "MSPointerUp" : "pointerup" , Ut = b.msPointer ? "MSPointerCancel" : "pointercancel" , Vt = { touchstart: Ht, touchmove: Wt, touchend: Ft, touchcancel: Ut } , qt = { touchstart: function (t, e) { e.MSPOINTER_TYPE_TOUCH && e.pointerType === e.MSPOINTER_TYPE_TOUCH && O(e), $t(t, e) }, touchmove: $t, touchend: $t, touchcancel: $t } , Gt = {} , Kt = !1; function Yt(t) { Gt[t.pointerId] = t } function Xt(t) { Gt[t.pointerId] && (Gt[t.pointerId] = t) } function Jt(t) { delete Gt[t.pointerId] } function $t(t, e) { if (e.pointerType !== (e.MSPOINTER_TYPE_MOUSE || "mouse")) { for (var i in e.touches = [], Gt) e.touches.push(Gt[i]); e.changedTouches = [e], t(e) } } var Qt = 200; var te, ee, ie, ne, oe, se = fe(["transform", "webkitTransform", "OTransform", "MozTransform", "msTransform"]), re = fe(["webkitTransition", "transition", "OTransition", "MozTransition", "msTransition"]), ae = "webkitTransition" === re || "OTransition" === re ? re + "End" : "transitionend"; function he(t) { return "string" == typeof t ? document.getElementById(t) : t } function le(t, e) { var i = t.style[e] || t.currentStyle && t.currentStyle[e]; return "auto" === (i = i && "auto" !== i || !document.defaultView ? i : (t = document.defaultView.getComputedStyle(t, null)) ? t[e] : null) ? null : i } function P(t, e, i) { return (t = document.createElement(t)).className = e || "", i && i.appendChild(t), t } function T(t) { var e = t.parentNode; e && e.removeChild(t) } function ue(t) { for (; t.firstChild;) t.removeChild(t.firstChild) } function ce(t) { var e = t.parentNode; e && e.lastChild !== t && e.appendChild(t) } function de(t) { var e = t.parentNode; e && e.firstChild !== t && e.insertBefore(t, e.firstChild) } function _e(t, e) { return void 0 !== t.classList ? t.classList.contains(e) : 0 < (t = me(t)).length && new RegExp("(^|\\s)" + e + "(\\s|$)").test(t) } function M(t, e) { var i; if (void 0 !== t.classList) for (var n = F(e), o = 0, s = n.length; o < s; o++) t.classList.add(n[o]); else _e(t, e) || pe(t, ((i = me(t)) ? i + " " : "") + e) } function z(t, e) { void 0 !== t.classList ? t.classList.remove(e) : pe(t, W((" " + me(t) + " ").replace(" " + e + " ", " "))) } function pe(t, e) { void 0 === t.className.baseVal ? t.className = e : t.className.baseVal = e } function me(t) { return void 0 === (t = t.correspondingElement || t).className.baseVal ? t.className : t.className.baseVal } function C(t, e) { if ("opacity" in t.style) t.style.opacity = e; else if ("filter" in t.style) { var i = !1 , n = "DXImageTransform.Microsoft.Alpha"; try { i = t.filters.item(n) } catch (t) { if (1 === e) return } e = Math.round(100 * e), i ? (i.Enabled = 100 !== e, i.Opacity = e) : t.style.filter += " progid:" + n + "(opacity=" + e + ")" } } function fe(t) { for (var e = document.documentElement.style, i = 0; i < t.length; i++) if (t[i] in e) return t[i]; return !1 } function ge(t, e, i) { e = e || new p(0, 0), t.style[se] = (b.ie3d ? "translate(" + e.x + "px," + e.y + "px)" : "translate3d(" + e.x + "px," + e.y + "px,0)") + (i ? " scale(" + i + ")" : "") } function Z(t, e) { t._leaflet_pos = e, b.any3d ? ge(t, e) : (t.style.left = e.x + "px", t.style.top = e.y + "px") } function ve(t) { return t._leaflet_pos || new p(0, 0) } function ye() { S(window, "dragstart", O) } function xe() { k(window, "dragstart", O) } function we(t) { for (; -1 === t.tabIndex;) t = t.parentNode; t.style && (be(), oe = (ne = t).style.outlineStyle, t.style.outlineStyle = "none", S(window, "keydown", be)) } function be() { ne && (ne.style.outlineStyle = oe, oe = ne = void 0, k(window, "keydown", be)) } function Pe(t) { for (; !((t = t.parentNode).offsetWidth && t.offsetHeight || t === document.body) ;) ; return t } function Le(t) { var e = t.getBoundingClientRect(); return { x: e.width / t.offsetWidth || 1, y: e.height / t.offsetHeight || 1, boundingClientRect: e } } function S(t, e, i, n) { if (e && "object" == typeof e) for (var o in e) Ze(t, o, e[o], i); else for (var s = 0, r = (e = F(e)).length; s < r; s++) Ze(t, e[s], i, n); return this } var Te = "onselectstart" in document ? (ie = function () { S(window, "selectstart", O) } , function () { k(window, "selectstart", O) } ) : (ee = fe(["userSelect", "WebkitUserSelect", "OUserSelect", "MozUserSelect", "msUserSelect"]), ie = function () { var t; ee && (t = document.documentElement.style, te = t[ee], t[ee] = "none") } , function () { ee && (document.documentElement.style[ee] = te, te = void 0) } ) , Me = { __proto__: null, TRANSFORM: se, TRANSITION: re, TRANSITION_END: ae, get: he, getStyle: le, create: P, remove: T, empty: ue, toFront: ce, toBack: de, hasClass: _e, addClass: M, removeClass: z, setClass: pe, getClass: me, setOpacity: C, testProp: fe, setTransform: ge, setPosition: Z, getPosition: ve, get disableTextSelection() { return ie }, get enableTextSelection() { return Te }, disableImageDrag: ye, enableImageDrag: xe, preventOutline: we, restoreOutline: be, getSizedParentNode: Pe, getScale: Le } , E = "_leaflet_events"; function k(t, e, i, n) { if (1 === arguments.length) ze(t), delete t[E]; else if (e && "object" == typeof e) for (var o in e) Se(t, o, e[o], i); else if (e = F(e), 2 === arguments.length) ze(t, function (t) { return -1 !== G(e, t) }); else for (var s = 0, r = e.length; s < r; s++) Se(t, e[s], i, n); return this } function ze(t, e) { for (var i in t[E]) { var n = i.split(/\d/)[0]; e && !e(n) || Se(t, n, null, null, i) } } var Ce = { mouseenter: "mouseover", mouseleave: "mouseout", wheel: !("onwheel" in window) && "mousewheel" }; function Ze(e, t, i, n) { var o, s, r, a, h, l, u = t + d(i) + (n ? "_" + d(n) : ""); function c(t) { var e; 1 !== t.detail ? h = t.detail : "mouse" === t.pointerType || t.sourceCapabilities && !t.sourceCapabilities.firesTouchEvents || (e = Be(t)).some(function (t) { return t instanceof HTMLLabelElement && t.attributes.for }) && !e.some(function (t) { return t instanceof HTMLInputElement || t instanceof HTMLSelectElement }) || ((e = Date.now()) - l <= Qt ? 2 == ++h && a(function (t) { var e, i, n = {}; for (i in t) e = t[i], n[i] = e && e.bind ? e.bind(t) : e; return (t = n).type = "dblclick", n.detail = 2, n.isTrusted = !1, n._simulated = !0, n }(t)) : h = 1, l = e) } e[E] && e[E][u] || (s = o = function (t) { return i.call(n || e, t || window.event) } , !b.touchNative && b.pointer && 0 === t.indexOf("touch") ? o = function (t, e, i) { return "touchstart" !== e || Kt || (document.addEventListener(Ht, Yt, !0), document.addEventListener(Wt, Xt, !0), document.addEventListener(Ft, Jt, !0), document.addEventListener(Ut, Jt, !0), Kt = !0), qt[e] ? (i = qt[e].bind(this, i), t.addEventListener(Vt[e], i, !1), i) : (console.warn("wrong event specified:", e), _) }(e, t, o) : b.touch && "dblclick" === t ? (a = o, (r = e).addEventListener("dblclick", a), l = 0, r.addEventListener("click", c), o = { dblclick: a, simDblclick: c }) : "addEventListener" in e ? "touchstart" === t || "touchmove" === t || "wheel" === t || "mousewheel" === t ? e.addEventListener(Ce[t] || t, o, !!b.passiveEvents && { passive: !1 }) : "mouseenter" === t || "mouseleave" === t ? e.addEventListener(Ce[t], o = function (t) { t = t || window.event, De(e, t) && s(t) } , !1) : e.addEventListener(t, s, !1) : e.attachEvent("on" + t, o), e[E] = e[E] || {}, e[E][u] = o) } function Se(t, e, i, n, o) { var s, r; o = o || e + d(i) + (n ? "_" + d(n) : ""), (i = t[E] && t[E][o]) && (!b.touchNative && b.pointer && 0 === e.indexOf("touch") ? (n = t, r = i, Vt[s = e] ? n.removeEventListener(Vt[s], r, !1) : console.warn("wrong event specified:", s)) : b.touch && "dblclick" === e ? ((r = t).removeEventListener("dblclick", (n = i).dblclick), r.removeEventListener("click", n.simDblclick)) : "removeEventListener" in t ? t.removeEventListener(Ce[e] || e, i, !1) : t.detachEvent("on" + e, i), t[E][o] = null) } function Ee(t) { return t.stopPropagation ? t.stopPropagation() : t.originalEvent ? t.originalEvent._stopped = !0 : t.cancelBubble = !0, this } function ke(t) { return Ze(t, "wheel", Ee), this } function Oe(t) { return S(t, "mousedown touchstart dblclick contextmenu", Ee), t._leaflet_disable_click = !0, this } function O(t) { return t.preventDefault ? t.preventDefault() : t.returnValue = !1, this } function Ae(t) { return O(t), Ee(t), this } function Be(t) { if (t.composedPath) return t.composedPath(); for (var e = [], i = t.target; i;) e.push(i), i = i.parentNode; return e } function Ie(t, e) { var i, n; return e ? (n = (i = Le(e)).boundingClientRect, new p((t.clientX - n.left) / i.x - e.clientLeft, (t.clientY - n.top) / i.y - e.clientTop)) : new p(t.clientX, t.clientY) } var Re = b.linux && b.chrome ? window.devicePixelRatio : b.mac ? 3 * window.devicePixelRatio : 0 < window.devicePixelRatio ? 2 * window.devicePixelRatio : 1; function Ne(t) { return b.edge ? t.wheelDeltaY / 2 : t.deltaY && 0 === t.deltaMode ? -t.deltaY / Re : t.deltaY && 1 === t.deltaMode ? 20 * -t.deltaY : t.deltaY && 2 === t.deltaMode ? 60 * -t.deltaY : t.deltaX || t.deltaZ ? 0 : t.wheelDelta ? (t.wheelDeltaY || t.wheelDelta) / 2 : t.detail && Math.abs(t.detail) < 32765 ? 20 * -t.detail : t.detail ? t.detail / -32765 * 60 : 0 } function De(t, e) { var i = e.relatedTarget; if (!i) return !0; try { for (; i && i !== t;) i = i.parentNode } catch (t) { return !1 } return i !== t } var pt = { __proto__: null, on: S, off: k, stopPropagation: Ee, disableScrollPropagation: ke, disableClickPropagation: Oe, preventDefault: O, stop: Ae, getPropagationPath: Be, getMousePosition: Ie, getWheelDelta: Ne, isExternalTarget: De, addListener: S, removeListener: k } , je = it.extend({ run: function (t, e, i, n) { this.stop(), this._el = t, this._inProgress = !0, this._duration = i || .25, this._easeOutPower = 1 / Math.max(n || .5, .2), this._startPos = ve(t), this._offset = e.subtract(this._startPos), this._startTime = +new Date, this.fire("start"), this._animate() }, stop: function () { this._inProgress && (this._step(!0), this._complete()) }, _animate: function () { this._animId = y(this._animate, this), this._step() }, _step: function (t) { var e = +new Date - this._startTime , i = 1e3 * this._duration; e < i ? this._runFrame(this._easeOut(e / i), t) : (this._runFrame(1), this._complete()) }, _runFrame: function (t, e) { t = this._startPos.add(this._offset.multiplyBy(t)), e && t._round(), Z(this._el, t), this.fire("step") }, _complete: function () { r(this._animId), this._inProgress = !1, this.fire("end") }, _easeOut: function (t) { return 1 - Math.pow(1 - t, this._easeOutPower) } }) , A = it.extend({ options: { crs: lt, center: void 0, zoom: void 0, minZoom: void 0, maxZoom: void 0, layers: [], maxBounds: void 0, renderer: void 0, zoomAnimation: !0, zoomAnimationThreshold: 4, fadeAnimation: !0, markerZoomAnimation: !0, transform3DLimit: 8388608, zoomSnap: 1, zoomDelta: 1, trackResize: !0 }, initialize: function (t, e) { e = h(this, e), this._handlers = [], this._layers = {}, this._zoomBoundLayers = {}, this._sizeChanged = !0, this._initContainer(t), this._initLayout(), this._onResize = a(this._onResize, this), this._initEvents(), e.maxBounds && this.setMaxBounds(e.maxBounds), void 0 !== e.zoom && (this._zoom = this._limitZoom(e.zoom)), e.center && void 0 !== e.zoom && this.setView(x(e.center), e.zoom, { reset: !0 }), this.callInitHooks(), this._zoomAnimated = re && b.any3d && !b.mobileOpera && this.options.zoomAnimation, this._zoomAnimated && (this._createAnimProxy(), S(this._proxy, ae, this._catchTransitionEnd, this)), this._addLayers(this.options.layers) }, setView: function (t, e, i) { return e = void 0 === e ? this._zoom : this._limitZoom(e), t = this._limitCenter(x(t), e, this.options.maxBounds), i = i || {}, this._stop(), this._loaded && !i.reset && !0 !== i && (void 0 !== i.animate && (i.zoom = l({ animate: i.animate }, i.zoom), i.pan = l({ animate: i.animate, duration: i.duration }, i.pan)), this._zoom !== e ? this._tryAnimatedZoom && this._tryAnimatedZoom(t, e, i.zoom) : this._tryAnimatedPan(t, i.pan)) ? clearTimeout(this._sizeTimer) : this._resetView(t, e, i.pan && i.pan.noMoveStart), this }, setZoom: function (t, e) { return this._loaded ? this.setView(this.getCenter(), t, { zoom: e }) : (this._zoom = t, this) }, zoomIn: function (t, e) { return t = t || (b.any3d ? this.options.zoomDelta : 1), this.setZoom(this._zoom + t, e) }, zoomOut: function (t, e) { return t = t || (b.any3d ? this.options.zoomDelta : 1), this.setZoom(this._zoom - t, e) }, setZoomAround: function (t, e, i) { var n = this.getZoomScale(e) , o = this.getSize().divideBy(2) , t = (t instanceof p ? t : this.latLngToContainerPoint(t)).subtract(o).multiplyBy(1 - 1 / n) , n = this.containerPointToLatLng(o.add(t)); return this.setView(n, e, { zoom: i }) }, _getBoundsCenterZoom: function (t, e) { e = e || {}, t = t.getBounds ? t.getBounds() : g(t); var i = m(e.paddingTopLeft || e.padding || [0, 0]) , n = m(e.paddingBottomRight || e.padding || [0, 0]) , o = this.getBoundsZoom(t, !1, i.add(n)); return (o = "number" == typeof e.maxZoom ? Math.min(e.maxZoom, o) : o) === 1 / 0 ? { center: t.getCenter(), zoom: o } : (e = n.subtract(i).divideBy(2), n = this.project(t.getSouthWest(), o), i = this.project(t.getNorthEast(), o), { center: this.unproject(n.add(i).divideBy(2).add(e), o), zoom: o }) }, fitBounds: function (t, e) { if ((t = g(t)).isValid()) return t = this._getBoundsCenterZoom(t, e), this.setView(t.center, t.zoom, e); throw new Error("Bounds are not valid.") }, fitWorld: function (t) { return this.fitBounds([[-90, -180], [90, 180]], t) }, panTo: function (t, e) { return this.setView(t, this._zoom, { pan: e }) }, panBy: function (t, e) { var i; return e = e || {}, (t = m(t).round()).x || t.y ? (!0 === e.animate || this.getSize().contains(t) ? (this._panAnim || (this._panAnim = new je, this._panAnim.on({ step: this._onPanTransitionStep, end: this._onPanTransitionEnd }, this)), e.noMoveStart || this.fire("movestart"), !1 !== e.animate ? (M(this._mapPane, "leaflet-pan-anim"), i = this._getMapPanePos().subtract(t).round(), this._panAnim.run(this._mapPane, i, e.duration || .25, e.easeLinearity)) : (this._rawPanBy(t), this.fire("move").fire("moveend"))) : this._resetView(this.unproject(this.project(this.getCenter()).add(t)), this.getZoom()), this) : this.fire("moveend") }, flyTo: function (o, s, t) { if (!1 === (t = t || {}).animate || !b.any3d) return this.setView(o, s, t); this._stop(); var r = this.project(this.getCenter()) , a = this.project(o) , e = this.getSize() , h = this._zoom , l = (o = x(o), s = void 0 === s ? h : s, Math.max(e.x, e.y)) , i = l * this.getZoomScale(h, s) , u = a.distanceTo(r) || 1 , c = 1.42 , d = c * c; function n(t) { return t = (i * i - l * l + (t ? -1 : 1) * d * d * u * u) / (2 * (t ? i : l) * d * u), (t = Math.sqrt(t * t + 1) - t) < 1e-9 ? -18 : Math.log(t) } function _(t) { return (Math.exp(t) - Math.exp(-t)) / 2 } function p(t) { return (Math.exp(t) + Math.exp(-t)) / 2 } var m = n(0); var f = Date.now() , g = (n(1) - m) / c , v = t.duration ? 1e3 * t.duration : 1e3 * g * .8; return this._moveStart(!0, t.noMoveStart), function t() { var e, i = (Date.now() - f) / v, n = (1 - Math.pow(1 - i, 1.5)) * g; i <= 1 ? (this._flyToFrame = y(t, this), this._move(this.unproject(r.add(a.subtract(r).multiplyBy((e = n, l * (p(m) * (_(e = m + c * e) / p(e)) - _(m)) / d / u))), h), this.getScaleZoom(l / (i = n, l * (p(m) / p(m + c * i))), h), { flyTo: !0 })) : this._move(o, s)._moveEnd(!0) } .call(this), this }, flyToBounds: function (t, e) { return t = this._getBoundsCenterZoom(t, e), this.flyTo(t.center, t.zoom, e) }, setMaxBounds: function (t) { return t = g(t), this.listens("moveend", this._panInsideMaxBounds) && this.off("moveend", this._panInsideMaxBounds), t.isValid() ? (this.options.maxBounds = t, this._loaded && this._panInsideMaxBounds(), this.on("moveend", this._panInsideMaxBounds)) : (this.options.maxBounds = null, this) }, setMinZoom: function (t) { var e = this.options.minZoom; return this.options.minZoom = t, this._loaded && e !== t && (this.fire("zoomlevelschange"), this.getZoom() < this.options.minZoom) ? this.setZoom(t) : this }, setMaxZoom: function (t) { var e = this.options.maxZoom; return this.options.maxZoom = t, this._loaded && e !== t && (this.fire("zoomlevelschange"), this.getZoom() > this.options.maxZoom) ? this.setZoom(t) : this }, panInsideBounds: function (t, e) { this._enforcingBounds = !0; var i = this.getCenter() , t = this._limitCenter(i, this._zoom, g(t)); return i.equals(t) || this.panTo(t, e), this._enforcingBounds = !1, this }, panInside: function (t, e) { var i = m((e = e || {}).paddingTopLeft || e.padding || [0, 0]) , n = m(e.paddingBottomRight || e.padding || [0, 0]) , o = this.project(this.getCenter()) , t = this.project(t) , s = (i = c([(s = this.getPixelBounds()).min.add(i), s.max.subtract(n)])).getSize(); return i.contains(t) || (this._enforcingBounds = !0, n = t.subtract(i.getCenter()), i = i.extend(t).getSize().subtract(s), o.x += n.x < 0 ? -i.x : i.x, o.y += n.y < 0 ? -i.y : i.y, this.panTo(this.unproject(o), e), this._enforcingBounds = !1), this }, invalidateSize: function (t) { if (!this._loaded) return this; t = l({ animate: !1, pan: !0 }, !0 === t ? { animate: !0 } : t); var e = this.getSize() , i = (this._sizeChanged = !0, this._lastCenter = null, this.getSize()) , n = e.divideBy(2).round() , o = i.divideBy(2).round(); return (n = n.subtract(o)).x || n.y ? (t.animate && t.pan ? this.panBy(n) : (t.pan && this._rawPanBy(n), this.fire("move"), t.debounceMoveend ? (clearTimeout(this._sizeTimer), this._sizeTimer = setTimeout(a(this.fire, this, "moveend"), 200)) : this.fire("moveend")), this.fire("resize", { oldSize: e, newSize: i })) : this }, stop: function () { return this.setZoom(this._limitZoom(this._zoom)), this.options.zoomSnap || this.fire("viewreset"), this._stop() }, locate: function (t) { var e, i; return t = this._locateOptions = l({ timeout: 1e4, watch: !1 }, t), "geolocation" in navigator ? (e = a(this._handleGeolocationResponse, this), i = a(this._handleGeolocationError, this), t.watch ? this._locationWatchId = navigator.geolocation.watchPosition(e, i, t) : navigator.geolocation.getCurrentPosition(e, i, t)) : this._handleGeolocationError({ code: 0, message: "Geolocation not supported." }), this }, stopLocate: function () { return navigator.geolocation && navigator.geolocation.clearWatch && navigator.geolocation.clearWatch(this._locationWatchId), this._locateOptions && (this._locateOptions.setView = !1), this }, _handleGeolocationError: function (t) { var e; this._container._leaflet_id && (e = t.code, t = t.message || (1 === e ? "permission denied" : 2 === e ? "position unavailable" : "timeout"), this._locateOptions.setView && !this._loaded && this.fitWorld(), this.fire("locationerror", { code: e, message: "Geolocation error: " + t + "." })) }, _handleGeolocationResponse: function (t) { if (this._container._leaflet_id) { var e, i, n = new v(t.coords.latitude, t.coords.longitude), o = n.toBounds(2 * t.coords.accuracy), s = this._locateOptions, r = (s.setView && (e = this.getBoundsZoom(o), this.setView(n, s.maxZoom ? Math.min(e, s.maxZoom) : e)), { latlng: n, bounds: o, timestamp: t.timestamp }); for (i in t.coords) "number" == typeof t.coords[i] && (r[i] = t.coords[i]); this.fire("locationfound", r) } }, addHandler: function (t, e) { return e && (e = this[t] = new e(this), this._handlers.push(e), this.options[t] && e.enable()), this }, remove: function () { if (this._initEvents(!0), this.options.maxBounds && this.off("moveend", this._panInsideMaxBounds), this._containerId !== this._container._leaflet_id) throw new Error("Map container is being reused by another instance"); try { delete this._container._leaflet_id, delete this._containerId } catch (t) { this._container._leaflet_id = void 0, this._containerId = void 0 } for (var t in void 0 !== this._locationWatchId && this.stopLocate(), this._stop(), T(this._mapPane), this._clearControlPos && this._clearControlPos(), this._resizeRequest && (r(this._resizeRequest), this._resizeRequest = null), this._clearHandlers(), this._loaded && this.fire("unload"), this._layers) this._layers[t].remove(); for (t in this._panes) T(this._panes[t]); return this._layers = [], this._panes = [], delete this._mapPane, delete this._renderer, this }, createPane: function (t, e) { return e = P("div", "leaflet-pane" + (t ? " leaflet-" + t.replace("Pane", "") + "-pane" : ""), e || this._mapPane), t && (this._panes[t] = e), e }, getCenter: function () { return this._checkIfLoaded(), this._lastCenter && !this._moved() ? this._lastCenter.clone() : this.layerPointToLatLng(this._getCenterLayerPoint()) }, getZoom: function () { return this._zoom }, getBounds: function () { var t = this.getPixelBounds(); return new s(this.unproject(t.getBottomLeft()), this.unproject(t.getTopRight())) }, getMinZoom: function () { return void 0 === this.options.minZoom ? this._layersMinZoom || 0 : this.options.minZoom }, getMaxZoom: function () { return void 0 === this.options.maxZoom ? void 0 === this._layersMaxZoom ? 1 / 0 : this._layersMaxZoom : this.options.maxZoom }, getBoundsZoom: function (t, e, i) { t = g(t), i = m(i || [0, 0]); var n = this.getZoom() || 0 , o = this.getMinZoom() , s = this.getMaxZoom() , r = t.getNorthWest() , t = t.getSouthEast() , i = this.getSize().subtract(i) , t = c(this.project(t, n), this.project(r, n)).getSize() , r = b.any3d ? this.options.zoomSnap : 1 , a = i.x / t.x , i = i.y / t.y , t = e ? Math.max(a, i) : Math.min(a, i) , n = this.getScaleZoom(t, n); return r && (n = Math.round(n / (r / 100)) * (r / 100), n = e ? Math.ceil(n / r) * r : Math.floor(n / r) * r), Math.max(o, Math.min(s, n)) }, getSize: function () { return this._size && !this._sizeChanged || (this._size = new p(this._container.clientWidth || 0, this._container.clientHeight || 0), this._sizeChanged = !1), this._size.clone() }, getPixelBounds: function (t, e) { return new f(t = this._getTopLeftPoint(t, e), t.add(this.getSize())) }, getPixelOrigin: function () { return this._checkIfLoaded(), this._pixelOrigin }, getPixelWorldBounds: function (t) { return this.options.crs.getProjectedBounds(void 0 === t ? this.getZoom() : t) }, getPane: function (t) { return "string" == typeof t ? this._panes[t] : t }, getPanes: function () { return this._panes }, getContainer: function () { return this._container }, getZoomScale: function (t, e) { var i = this.options.crs; return e = void 0 === e ? this._zoom : e, i.scale(t) / i.scale(e) }, getScaleZoom: function (t, e) { var i = this.options.crs , t = (e = void 0 === e ? this._zoom : e, i.zoom(t * i.scale(e))); return isNaN(t) ? 1 / 0 : t }, project: function (t, e) { return e = void 0 === e ? this._zoom : e, this.options.crs.latLngToPoint(x(t), e) }, unproject: function (t, e) { return e = void 0 === e ? this._zoom : e, this.options.crs.pointToLatLng(m(t), e) }, layerPointToLatLng: function (t) { return t = m(t).add(this.getPixelOrigin()), this.unproject(t) }, latLngToLayerPoint: function (t) { return this.project(x(t))._round()._subtract(this.getPixelOrigin()) }, wrapLatLng: function (t) { return this.options.crs.wrapLatLng(x(t)) }, wrapLatLngBounds: function (t) { return this.options.crs.wrapLatLngBounds(g(t)) }, distance: function (t, e) { return this.options.crs.distance(x(t), x(e)) }, containerPointToLayerPoint: function (t) { return m(t).subtract(this._getMapPanePos()) }, layerPointToContainerPoint: function (t) { return m(t).add(this._getMapPanePos()) }, containerPointToLatLng: function (t) { return t = this.containerPointToLayerPoint(m(t)), this.layerPointToLatLng(t) }, latLngToContainerPoint: function (t) { return this.layerPointToContainerPoint(this.latLngToLayerPoint(x(t))) }, mouseEventToContainerPoint: function (t) { return Ie(t, this._container) }, mouseEventToLayerPoint: function (t) { return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t)) }, mouseEventToLatLng: function (t) { return this.layerPointToLatLng(this.mouseEventToLayerPoint(t)) }, _initContainer: function (t) { if (!(t = this._container = he(t))) throw new Error("Map container not found."); if (t._leaflet_id) throw new Error("Map container is already initialized."); S(t, "scroll", this._onScroll, this), this._containerId = d(t) }, _initLayout: function () { var t = this._container , e = (this._fadeAnimated = this.options.fadeAnimation && b.any3d, M(t, "leaflet-container" + (b.touch ? " leaflet-touch" : "") + (b.retina ? " leaflet-retina" : "") + (b.ielt9 ? " leaflet-oldie" : "") + (b.safari ? " leaflet-safari" : "") + (this._fadeAnimated ? " leaflet-fade-anim" : "")), le(t, "position")); "absolute" !== e && "relative" !== e && "fixed" !== e && "sticky" !== e && (t.style.position = "relative"), this._initPanes(), this._initControlPos && this._initControlPos() }, _initPanes: function () { var t = this._panes = {}; this._paneRenderers = {}, this._mapPane = this.createPane("mapPane", this._container), Z(this._mapPane, new p(0, 0)), this.createPane("tilePane"), this.createPane("overlayPane"), this.createPane("shadowPane"), this.createPane("markerPane"), this.createPane("tooltipPane"), this.createPane("popupPane"), this.options.markerZoomAnimation || (M(t.markerPane, "leaflet-zoom-hide"), M(t.shadowPane, "leaflet-zoom-hide")) }, _resetView: function (t, e, i) { Z(this._mapPane, new p(0, 0)); var n = !this._loaded , o = (this._loaded = !0, e = this._limitZoom(e), this.fire("viewprereset"), this._zoom !== e); this._moveStart(o, i)._move(t, e)._moveEnd(o), this.fire("viewreset"), n && this.fire("load") }, _moveStart: function (t, e) { return t && this.fire("zoomstart"), e || this.fire("movestart"), this }, _move: function (t, e, i, n) { void 0 === e && (e = this._zoom); var o = this._zoom !== e; return this._zoom = e, this._lastCenter = t, this._pixelOrigin = this._getNewPixelOrigin(t), n ? i && i.pinch && this.fire("zoom", i) : ((o || i && i.pinch) && this.fire("zoom", i), this.fire("move", i)), this }, _moveEnd: function (t) { return t && this.fire("zoomend"), this.fire("moveend") }, _stop: function () { return r(this._flyToFrame), this._panAnim && this._panAnim.stop(), this }, _rawPanBy: function (t) { Z(this._mapPane, this._getMapPanePos().subtract(t)) }, _getZoomSpan: function () { return this.getMaxZoom() - this.getMinZoom() }, _panInsideMaxBounds: function () { this._enforcingBounds || this.panInsideBounds(this.options.maxBounds) }, _checkIfLoaded: function () { if (!this._loaded) throw new Error("Set map center and zoom first.") }, _initEvents: function (t) { this._targets = {}; var e = t ? k : S; e((this._targets[d(this._container)] = this)._container, "click dblclick mousedown mouseup mouseover mouseout mousemove contextmenu keypress keydown keyup", this._handleDOMEvent, this), this.options.trackResize && e(window, "resize", this._onResize, this), b.any3d && this.options.transform3DLimit && (t ? this.off : this.on).call(this, "moveend", this._onMoveEnd) }, _onResize: function () { r(this._resizeRequest), this._resizeRequest = y(function () { this.invalidateSize({ debounceMoveend: !0 }) }, this) }, _onScroll: function () { this._container.scrollTop = 0, this._container.scrollLeft = 0 }, _onMoveEnd: function () { var t = this._getMapPanePos(); Math.max(Math.abs(t.x), Math.abs(t.y)) >= this.options.transform3DLimit && this._resetView(this.getCenter(), this.getZoom()) }, _findEventTargets: function (t, e) { for (var i, n = [], o = "mouseout" === e || "mouseover" === e, s = t.target || t.srcElement, r = !1; s;) { if ((i = this._targets[d(s)]) && ("click" === e || "preclick" === e) && this._draggableMoved(i)) { r = !0; break } if (i && i.listens(e, !0)) { if (o && !De(s, t)) break; if (n.push(i), o) break } if (s === this._container) break; s = s.parentNode } return n.length || r || o || !this.listens(e, !0) ? n : [this] }, _isClickDisabled: function (t) { for (; t && t !== this._container;) { if (t._leaflet_disable_click) return !0; t = t.parentNode } }, _handleDOMEvent: function (t) { var e, i = t.target || t.srcElement; !this._loaded || i._leaflet_disable_events || "click" === t.type && this._isClickDisabled(i) || ("mousedown" === (e = t.type) && we(i), this._fireDOMEvent(t, e)) }, _mouseEvents: ["click", "dblclick", "mouseover", "mouseout", "contextmenu"], _fireDOMEvent: function (t, e, i) { "click" === t.type && ((a = l({}, t)).type = "preclick", this._fireDOMEvent(a, a.type, i)); var n = this._findEventTargets(t, e); if (i) { for (var o = [], s = 0; s < i.length; s++) i[s].listens(e, !0) && o.push(i[s]); n = o.concat(n) } if (n.length) { "contextmenu" === e && O(t); var r, a = n[0], h = { originalEvent: t }; for ("keypress" !== t.type && "keydown" !== t.type && "keyup" !== t.type && (r = a.getLatLng && (!a._radius || a._radius <= 10), h.containerPoint = r ? this.latLngToContainerPoint(a.getLatLng()) : this.mouseEventToContainerPoint(t), h.layerPoint = this.containerPointToLayerPoint(h.containerPoint), h.latlng = r ? a.getLatLng() : this.layerPointToLatLng(h.layerPoint)), s = 0; s < n.length; s++) if (n[s].fire(e, h, !0), h.originalEvent._stopped || !1 === n[s].options.bubblingMouseEvents && -1 !== G(this._mouseEvents, e)) return } }, _draggableMoved: function (t) { return (t = t.dragging && t.dragging.enabled() ? t : this).dragging && t.dragging.moved() || this.boxZoom && this.boxZoom.moved() }, _clearHandlers: function () { for (var t = 0, e = this._handlers.length; t < e; t++) this._handlers[t].disable() }, whenReady: function (t, e) { return this._loaded ? t.call(e || this, { target: this }) : this.on("load", t, e), this }, _getMapPanePos: function () { return ve(this._mapPane) || new p(0, 0) }, _moved: function () { var t = this._getMapPanePos(); return t && !t.equals([0, 0]) }, _getTopLeftPoint: function (t, e) { return (t && void 0 !== e ? this._getNewPixelOrigin(t, e) : this.getPixelOrigin()).subtract(this._getMapPanePos()) }, _getNewPixelOrigin: function (t, e) { var i = this.getSize()._divideBy(2); return this.project(t, e)._subtract(i)._add(this._getMapPanePos())._round() }, _latLngToNewLayerPoint: function (t, e, i) { return i = this._getNewPixelOrigin(i, e), this.project(t, e)._subtract(i) }, _latLngBoundsToNewLayerBounds: function (t, e, i) { return i = this._getNewPixelOrigin(i, e), c([this.project(t.getSouthWest(), e)._subtract(i), this.project(t.getNorthWest(), e)._subtract(i), this.project(t.getSouthEast(), e)._subtract(i), this.project(t.getNorthEast(), e)._subtract(i)]) }, _getCenterLayerPoint: function () { return this.containerPointToLayerPoint(this.getSize()._divideBy(2)) }, _getCenterOffset: function (t) { return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint()) }, _limitCenter: function (t, e, i) { var n, o; return !i || (n = this.project(t, e), o = this.getSize().divideBy(2), o = new f(n.subtract(o), n.add(o)), o = this._getBoundsOffset(o, i, e), Math.abs(o.x) <= 1 && Math.abs(o.y) <= 1) ? t : this.unproject(n.add(o), e) }, _limitOffset: function (t, e) { var i; return e ? (i = new f((i = this.getPixelBounds()).min.add(t), i.max.add(t)), t.add(this._getBoundsOffset(i, e))) : t }, _getBoundsOffset: function (t, e, i) { return i = (e = c(this.project(e.getNorthEast(), i), this.project(e.getSouthWest(), i))).min.subtract(t.min), e = e.max.subtract(t.max), new p(this._rebound(i.x, -e.x), this._rebound(i.y, -e.y)) }, _rebound: function (t, e) { return 0 < t + e ? Math.round(t - e) / 2 : Math.max(0, Math.ceil(t)) - Math.max(0, Math.floor(e)) }, _limitZoom: function (t) { var e = this.getMinZoom() , i = this.getMaxZoom() , n = b.any3d ? this.options.zoomSnap : 1; return n && (t = Math.round(t / n) * n), Math.max(e, Math.min(i, t)) }, _onPanTransitionStep: function () { this.fire("move") }, _onPanTransitionEnd: function () { z(this._mapPane, "leaflet-pan-anim"), this.fire("moveend") }, _tryAnimatedPan: function (t, e) { return t = this._getCenterOffset(t)._trunc(), !(!0 !== (e && e.animate) && !this.getSize().contains(t) || (this.panBy(t, e), 0)) }, _createAnimProxy: function () { var t = this._proxy = P("div", "leaflet-proxy leaflet-zoom-animated"); this._panes.mapPane.appendChild(t), this.on("zoomanim", function (t) { var e = se , i = this._proxy.style[e]; ge(this._proxy, this.project(t.center, t.zoom), this.getZoomScale(t.zoom, 1)), i === this._proxy.style[e] && this._animatingZoom && this._onZoomTransitionEnd() }, this), this.on("load moveend", this._animMoveEnd, this), this._on("unload", this._destroyAnimProxy, this) }, _destroyAnimProxy: function () { T(this._proxy), this.off("load moveend", this._animMoveEnd, this), delete this._proxy }, _animMoveEnd: function () { var t = this.getCenter() , e = this.getZoom(); ge(this._proxy, this.project(t, e), this.getZoomScale(e, 1)) }, _catchTransitionEnd: function (t) { this._animatingZoom && 0 <= t.propertyName.indexOf("transform") && this._onZoomTransitionEnd() }, _nothingToAnimate: function () { return !this._container.getElementsByClassName("leaflet-zoom-animated").length }, _tryAnimatedZoom: function (t, e, i) { if (!this._animatingZoom) { if (i = i || {}, !this._zoomAnimated || !1 === i.animate || this._nothingToAnimate() || Math.abs(e - this._zoom) > this.options.zoomAnimationThreshold) return !1; var n = this.getZoomScale(e) , n = this._getCenterOffset(t)._divideBy(1 - 1 / n); if (!0 !== i.animate && !this.getSize().contains(n)) return !1; y(function () { this._moveStart(!0, i.noMoveStart || !1)._animateZoom(t, e, !0) }, this) } return !0 }, _animateZoom: function (t, e, i, n) { this._mapPane && (i && (this._animatingZoom = !0, this._animateToCenter = t, this._animateToZoom = e, M(this._mapPane, "leaflet-zoom-anim")), this.fire("zoomanim", { center: t, zoom: e, noUpdate: n }), this._tempFireZoomEvent || (this._tempFireZoomEvent = this._zoom !== this._animateToZoom), this._move(this._animateToCenter, this._animateToZoom, void 0, !0), setTimeout(a(this._onZoomTransitionEnd, this), 250)) }, _onZoomTransitionEnd: function () { this._animatingZoom && (this._mapPane && z(this._mapPane, "leaflet-zoom-anim"), this._animatingZoom = !1, this._move(this._animateToCenter, this._animateToZoom, void 0, !0), this._tempFireZoomEvent && this.fire("zoom"), delete this._tempFireZoomEvent, this.fire("move"), this._moveEnd(!0)) } }); function He(t) { return new B(t) } var B = et.extend({ options: { position: "topright" }, initialize: function (t) { h(this, t) }, getPosition: function () { return this.options.position }, setPosition: function (t) { var e = this._map; return e && e.removeControl(this), this.options.position = t, e && e.addControl(this), this }, getContainer: function () { return this._container }, addTo: function (t) { this.remove(), this._map = t; var e = this._container = this.onAdd(t) , i = this.getPosition() , t = t._controlCorners[i]; return M(e, "leaflet-control"), -1 !== i.indexOf("bottom") ? t.insertBefore(e, t.firstChild) : t.appendChild(e), this._map.on("unload", this.remove, this), this }, remove: function () { return this._map && (T(this._container), this.onRemove && this.onRemove(this._map), this._map.off("unload", this.remove, this), this._map = null), this }, _refocusOnMap: function (t) { this._map && t && 0 < t.screenX && 0 < t.screenY && this._map.getContainer().focus() } }) , We = (A.include({ addControl: function (t) { return t.addTo(this), this }, removeControl: function (t) { return t.remove(), this }, _initControlPos: function () { var i = this._controlCorners = {} , n = "leaflet-" , o = this._controlContainer = P("div", n + "control-container", this._container); function t(t, e) { i[t + e] = P("div", n + t + " " + n + e, o) } t("top", "left"), t("top", "right"), t("bottom", "left"), t("bottom", "right") }, _clearControlPos: function () { for (var t in this._controlCorners) T(this._controlCorners[t]); T(this._controlContainer), delete this._controlCorners, delete this._controlContainer } }), B.extend({ options: { collapsed: !0, position: "topright", autoZIndex: !0, hideSingleBase: !1, sortLayers: !1, sortFunction: function (t, e, i, n) { return i < n ? -1 : n < i ? 1 : 0 } }, initialize: function (t, e, i) { for (var n in h(this, i), this._layerControlInputs = [], this._layers = [], this._lastZIndex = 0, this._handlingClick = !1, this._preventClick = !1, t) this._addLayer(t[n], n); for (n in e) this._addLayer(e[n], n, !0) }, onAdd: function (t) { this._initLayout(), this._update(), (this._map = t).on("zoomend", this._checkDisabledLayers, this); for (var e = 0; e < this._layers.length; e++) this._layers[e].layer.on("add remove", this._onLayerChange, this); return this._container }, addTo: function (t) { return B.prototype.addTo.call(this, t), this._expandIfNotCollapsed() }, onRemove: function () { this._map.off("zoomend", this._checkDisabledLayers, this); for (var t = 0; t < this._layers.length; t++) this._layers[t].layer.off("add remove", this._onLayerChange, this) }, addBaseLayer: function (t, e) { return this._addLayer(t, e), this._map ? this._update() : this }, addOverlay: function (t, e) { return this._addLayer(t, e, !0), this._map ? this._update() : this }, removeLayer: function (t) { return t.off("add remove", this._onLayerChange, this), (t = this._getLayer(d(t))) && this._layers.splice(this._layers.indexOf(t), 1), this._map ? this._update() : this }, expand: function () { M(this._container, "leaflet-control-layers-expanded"), this._section.style.height = null; var t = this._map.getSize().y - (this._container.offsetTop + 50); return t < this._section.clientHeight ? (M(this._section, "leaflet-control-layers-scrollbar"), this._section.style.height = t + "px") : z(this._section, "leaflet-control-layers-scrollbar"), this._checkDisabledLayers(), this }, collapse: function () { return z(this._container, "leaflet-control-layers-expanded"), this }, _initLayout: function () { var t = "leaflet-control-layers" , e = this._container = P("div", t) , i = this.options.collapsed , n = (e.setAttribute("aria-haspopup", !0), Oe(e), ke(e), this._section = P("section", t + "-list")) , o = (i && (this._map.on("click", this.collapse, this), S(e, { mouseenter: this._expandSafely, mouseleave: this.collapse }, this)), this._layersLink = P("a", t + "-toggle", e)); o.href = "#", o.title = "Layers", o.setAttribute("role", "button"), S(o, { keydown: function (t) { 13 === t.keyCode && this._expandSafely() }, click: function (t) { O(t), this._expandSafely() } }, this), i || this.expand(), this._baseLayersList = P("div", t + "-base", n), this._separator = P("div", t + "-separator", n), this._overlaysList = P("div", t + "-overlays", n), e.appendChild(n) }, _getLayer: function (t) { for (var e = 0; e < this._layers.length; e++) if (this._layers[e] && d(this._layers[e].layer) === t) return this._layers[e] }, _addLayer: function (t, e, i) { this._map && t.on("add remove", this._onLayerChange, this), this._layers.push({ layer: t, name: e, overlay: i }), this.options.sortLayers && this._layers.sort(a(function (t, e) { return this.options.sortFunction(t.layer, e.layer, t.name, e.name) }, this)), this.options.autoZIndex && t.setZIndex && (this._lastZIndex++, t.setZIndex(this._lastZIndex)), this._expandIfNotCollapsed() }, _update: function () { if (this._container) { ue(this._baseLayersList), ue(this._overlaysList), this._layerControlInputs = []; for (var t, e, i, n = 0, o = 0; o < this._layers.length; o++) i = this._layers[o], this._addItem(i), e = e || i.overlay, t = t || !i.overlay, n += i.overlay ? 0 : 1; this.options.hideSingleBase && (this._baseLayersList.style.display = (t = t && 1 < n) ? "" : "none"), this._separator.style.display = e && t ? "" : "none" } return this }, _onLayerChange: function (t) { this._handlingClick || this._update(); var e = this._getLayer(d(t.target)); (t = e.overlay ? "add" === t.type ? "overlayadd" : "overlayremove" : "add" === t.type ? "baselayerchange" : null) && this._map.fire(t, e) }, _createRadioElement: function (t, e) { return t = '", (e = document.createElement("div")).innerHTML = t, e.firstChild }, _addItem: function (t) { var e, i = document.createElement("label"), n = this._map.hasLayer(t.layer); t.overlay ? ((e = document.createElement("input")).type = "checkbox", e.className = "leaflet-control-layers-selector", e.defaultChecked = n) : e = this._createRadioElement("leaflet-base-layers_" + d(this), n), this._layerControlInputs.push(e), e.layerId = d(t.layer), S(e, "click", this._onInputClick, this); (n = document.createElement("span")).innerHTML = " " + t.name; var o = document.createElement("span"); return i.appendChild(o), o.appendChild(e), o.appendChild(n), (t.overlay ? this._overlaysList : this._baseLayersList).appendChild(i), this._checkDisabledLayers(), i }, _onInputClick: function () { if (!this._preventClick) { var t, e, i = this._layerControlInputs, n = [], o = []; this._handlingClick = !0; for (var s = i.length - 1; 0 <= s; s--) t = i[s], e = this._getLayer(t.layerId).layer, t.checked ? n.push(e) : t.checked || o.push(e); for (s = 0; s < o.length; s++) this._map.hasLayer(o[s]) && this._map.removeLayer(o[s]); for (s = 0; s < n.length; s++) this._map.hasLayer(n[s]) || this._map.addLayer(n[s]); this._handlingClick = !1, this._refocusOnMap() } }, _checkDisabledLayers: function () { for (var t, e, i = this._layerControlInputs, n = this._map.getZoom(), o = i.length - 1; 0 <= o; o--) t = i[o], e = this._getLayer(t.layerId).layer, t.disabled = void 0 !== e.options.minZoom && n < e.options.minZoom || void 0 !== e.options.maxZoom && n > e.options.maxZoom }, _expandIfNotCollapsed: function () { return this._map && !this.options.collapsed && this.expand(), this }, _expandSafely: function () { var t = this._section , e = (this._preventClick = !0, S(t, "click", O), this.expand(), this); setTimeout(function () { k(t, "click", O), e._preventClick = !1 }) } })) , Fe = B.extend({ options: { position: "topleft", zoomInText: '', zoomInTitle: "Zoom in", zoomOutText: '', zoomOutTitle: "Zoom out" }, onAdd: function (t) { var e = "leaflet-control-zoom" , i = P("div", e + " leaflet-bar") , n = this.options; return this._zoomInButton = this._createButton(n.zoomInText, n.zoomInTitle, e + "-in", i, this._zoomIn), this._zoomOutButton = this._createButton(n.zoomOutText, n.zoomOutTitle, e + "-out", i, this._zoomOut), this._updateDisabled(), t.on("zoomend zoomlevelschange", this._updateDisabled, this), i }, onRemove: function (t) { t.off("zoomend zoomlevelschange", this._updateDisabled, this) }, disable: function () { return this._disabled = !0, this._updateDisabled(), this }, enable: function () { return this._disabled = !1, this._updateDisabled(), this }, _zoomIn: function (t) { !this._disabled && this._map._zoom < this._map.getMaxZoom() && this._map.zoomIn(this._map.options.zoomDelta * (t.shiftKey ? 3 : 1)) }, _zoomOut: function (t) { !this._disabled && this._map._zoom > this._map.getMinZoom() && this._map.zoomOut(this._map.options.zoomDelta * (t.shiftKey ? 3 : 1)) }, _createButton: function (t, e, i, n, o) { return (i = P("a", i, n)).innerHTML = t, i.href = "#", i.title = e, i.setAttribute("role", "button"), i.setAttribute("aria-label", e), Oe(i), S(i, "click", Ae), S(i, "click", o, this), S(i, "click", this._refocusOnMap, this), i }, _updateDisabled: function () { var t = this._map , e = "leaflet-disabled"; z(this._zoomInButton, e), z(this._zoomOutButton, e), this._zoomInButton.setAttribute("aria-disabled", "false"), this._zoomOutButton.setAttribute("aria-disabled", "false"), !this._disabled && t._zoom !== t.getMinZoom() || (M(this._zoomOutButton, e), this._zoomOutButton.setAttribute("aria-disabled", "true")), !this._disabled && t._zoom !== t.getMaxZoom() || (M(this._zoomInButton, e), this._zoomInButton.setAttribute("aria-disabled", "true")) } }) , Ue = (A.mergeOptions({ zoomControl: !0 }), A.addInitHook(function () { this.options.zoomControl && (this.zoomControl = new Fe, this.addControl(this.zoomControl)) }), B.extend({ options: { position: "bottomleft", maxWidth: 100, metric: !0, imperial: !0 }, onAdd: function (t) { var e = "leaflet-control-scale" , i = P("div", e) , n = this.options; return this._addScales(n, e + "-line", i), t.on(n.updateWhenIdle ? "moveend" : "move", this._update, this), t.whenReady(this._update, this), i }, onRemove: function (t) { t.off(this.options.updateWhenIdle ? "moveend" : "move", this._update, this) }, _addScales: function (t, e, i) { t.metric && (this._mScale = P("div", e, i)), t.imperial && (this._iScale = P("div", e, i)) }, _update: function () { var t = (e = this._map).getSize().y / 2 , e = e.distance(e.containerPointToLatLng([0, t]), e.containerPointToLatLng([this.options.maxWidth, t])); this._updateScales(e) }, _updateScales: function (t) { this.options.metric && t && this._updateMetric(t), this.options.imperial && t && this._updateImperial(t) }, _updateMetric: function (t) { var e = this._getRoundNum(t); this._updateScale(this._mScale, e < 1e3 ? e + " m" : e / 1e3 + " km", e / t) }, _updateImperial: function (t) { var e, i; 5280 < (t = 3.2808399 * t) ? (i = this._getRoundNum(e = t / 5280), this._updateScale(this._iScale, i + " mi", i / e)) : (i = this._getRoundNum(t), this._updateScale(this._iScale, i + " ft", i / t)) }, _updateScale: function (t, e, i) { t.style.width = Math.round(this.options.maxWidth * i) + "px", t.innerHTML = e }, _getRoundNum: function (t) { var e = Math.pow(10, (Math.floor(t) + "").length - 1); return e * (10 <= (t = t / e) ? 10 : 5 <= t ? 5 : 3 <= t ? 3 : 2 <= t ? 2 : 1) } })) , Ve = B.extend({ options: { position: "bottomright", prefix: '' + (b.inlineSvg ? ' ' : "") + "Leaflet" }, initialize: function (t) { h(this, t), this._attributions = {} }, onAdd: function (t) { for (var e in (t.attributionControl = this)._container = P("div", "leaflet-control-attribution"), Oe(this._container), t._layers) t._layers[e].getAttribution && this.addAttribution(t._layers[e].getAttribution()); return this._update(), t.on("layeradd", this._addAttribution, this), this._container }, onRemove: function (t) { t.off("layeradd", this._addAttribution, this) }, _addAttribution: function (t) { t.layer.getAttribution && (this.addAttribution(t.layer.getAttribution()), t.layer.once("remove", function () { this.removeAttribution(t.layer.getAttribution()) }, this)) }, setPrefix: function (t) { return this.options.prefix = t, this._update(), this }, addAttribution: function (t) { return t && (this._attributions[t] || (this._attributions[t] = 0), this._attributions[t]++, this._update()), this }, removeAttribution: function (t) { return t && this._attributions[t] && (this._attributions[t]--, this._update()), this }, _update: function () { if (this._map) { var t, e = []; for (t in this._attributions) this._attributions[t] && e.push(t); var i = []; this.options.prefix && i.push(this.options.prefix), e.length && i.push(e.join(", ")), this._container.innerHTML = i.join(' ') } } }); A.mergeOptions({ attributionControl: !0 }), A.addInitHook(function () { this.options.attributionControl && (new Ve).addTo(this) }), B.Layers = We, B.Zoom = Fe, B.Scale = Ue, B.Attribution = Ve, He.layers = function (t, e, i) { return new We(t, e, i) } , He.zoom = function (t) { return new Fe(t) } , He.scale = function (t) { return new Ue(t) } , He.attribution = function (t) { return new Ve(t) } ; (n = et.extend({ initialize: function (t) { this._map = t }, enable: function () { return this._enabled || (this._enabled = !0, this.addHooks()), this }, disable: function () { return this._enabled && (this._enabled = !1, this.removeHooks()), this }, enabled: function () { return !!this._enabled } })).addTo = function (t, e) { return t.addHandler(e, this), this } ; var mt = { Events: e } , qe = b.touch ? "touchstart mousedown" : "mousedown" , Ge = it.extend({ options: { clickTolerance: 3 }, initialize: function (t, e, i, n) { h(this, n), this._element = t, this._dragStartTarget = e || t, this._preventOutline = i }, enable: function () { this._enabled || (S(this._dragStartTarget, qe, this._onDown, this), this._enabled = !0) }, disable: function () { this._enabled && (Ge._dragging === this && this.finishDrag(!0), k(this._dragStartTarget, qe, this._onDown, this), this._enabled = !1, this._moved = !1) }, _onDown: function (t) { var e, i; this._enabled && (this._moved = !1, _e(this._element, "leaflet-zoom-anim") || (t.touches && 1 !== t.touches.length ? Ge._dragging === this && this.finishDrag() : Ge._dragging || t.shiftKey || 1 !== t.which && 1 !== t.button && !t.touches || ((Ge._dragging = this)._preventOutline && we(this._element), ye(), ie(), this._moving || (this.fire("down"), i = t.touches ? t.touches[0] : t, e = Pe(this._element), this._startPoint = new p(i.clientX, i.clientY), this._startPos = ve(this._element), this._parentScale = Le(e), i = "mousedown" === t.type, S(document, i ? "mousemove" : "touchmove", this._onMove, this), S(document, i ? "mouseup" : "touchend touchcancel", this._onUp, this))))) }, _onMove: function (t) { var e; this._enabled && (t.touches && 1 < t.touches.length ? this._moved = !0 : !(e = new p((e = t.touches && 1 === t.touches.length ? t.touches[0] : t).clientX, e.clientY)._subtract(this._startPoint)).x && !e.y || Math.abs(e.x) + Math.abs(e.y) < this.options.clickTolerance || (e.x /= this._parentScale.x, e.y /= this._parentScale.y, O(t), this._moved || (this.fire("dragstart"), this._moved = !0, M(document.body, "leaflet-dragging"), this._lastTarget = t.target || t.srcElement, window.SVGElementInstance && this._lastTarget instanceof window.SVGElementInstance && (this._lastTarget = this._lastTarget.correspondingUseElement), M(this._lastTarget, "leaflet-drag-target")), this._newPos = this._startPos.add(e), this._moving = !0, this._lastEvent = t, this._updatePosition())) }, _updatePosition: function () { var t = { originalEvent: this._lastEvent }; this.fire("predrag", t), Z(this._element, this._newPos), this.fire("drag", t) }, _onUp: function () { this._enabled && this.finishDrag() }, finishDrag: function (t) { z(document.body, "leaflet-dragging"), this._lastTarget && (z(this._lastTarget, "leaflet-drag-target"), this._lastTarget = null), k(document, "mousemove touchmove", this._onMove, this), k(document, "mouseup touchend touchcancel", this._onUp, this), xe(), Te(); var e = this._moved && this._moving; this._moving = !1, Ge._dragging = !1, e && this.fire("dragend", { noInertia: t, distance: this._newPos.distanceTo(this._startPos) }) } }); function Ke(t, e, i) { for (var n, o, s, r, a, h, l, u = [1, 4, 2, 8], c = 0, d = t.length; c < d; c++) t[c]._code = ii(t[c], e); for (s = 0; s < 4; s++) { for (h = u[s], n = [], c = 0, o = (d = t.length) - 1; c < d; o = c++) r = t[c], a = t[o], r._code & h ? a._code & h || ((l = ei(a, r, h, e, i))._code = ii(l, e), n.push(l)) : (a._code & h && ((l = ei(a, r, h, e, i))._code = ii(l, e), n.push(l)), n.push(r)); t = n } return t } function Ye(t, e) { var i, n, o, s, r, a, h; if (!t || 0 === t.length) throw new Error("latlngs not passed"); I(t) || (console.warn("latlngs are not flat! Only the first ring will be used"), t = t[0]); for (var l = x([0, 0]), u = g(t), c = (u.getNorthWest().distanceTo(u.getSouthWest()) * u.getNorthEast().distanceTo(u.getNorthWest()) < 1700 && (l = Xe(t)), t.length), d = [], _ = 0; _ < c; _++) { var p = x(t[_]); d.push(e.project(x([p.lat - l.lat, p.lng - l.lng]))) } for (_ = r = a = h = 0, i = c - 1; _ < c; i = _++) n = d[_], o = d[i], s = n.y * o.x - o.y * n.x, a += (n.x + o.x) * s, h += (n.y + o.y) * s, r += 3 * s; return u = 0 === r ? d[0] : [a / r, h / r], x([(u = e.unproject(m(u))).lat + l.lat, u.lng + l.lng]) } function Xe(t) { for (var e = 0, i = 0, n = 0, o = 0; o < t.length; o++) { var s = x(t[o]); e += s.lat, i += s.lng, n++ } return x([e / n, i / n]) } var Je, ft = { __proto__: null, clipPolygon: Ke, polygonCenter: Ye, centroid: Xe }; function $e(t, e) { if (e && t.length) { var i = t = function (t, e) { for (var i, n, o, s = [t[0]], r = 1, a = 0, h = t.length; r < h; r++) i = t[r], n = t[a], o = void 0, (o = n.x - i.x) * o + (n = n.y - i.y) * n > e && (s.push(t[r]), a = r); return a < h - 1 && s.push(t[h - 1]), s }(t, e *= e) , n = i.length , o = new (typeof Uint8Array != void 0 + "" ? Uint8Array : Array)(n); o[0] = o[n - 1] = 1, function t(e, i, n, o, s) { for (var r, a, h = 0, l = o + 1; l <= s - 1; l++) h < (a = ni(e[l], e[o], e[s], !0)) && (r = l, h = a); n < h && (i[r] = 1, t(e, i, n, o, r), t(e, i, n, r, s)) }(i, o, e, 0, n - 1); for (var s = [], r = 0; r < n; r++) o[r] && s.push(i[r]); return s } return t.slice() } function Qe(t, e, i) { return Math.sqrt(ni(t, e, i, !0)) } function ti(t, e, i, n, o) { var s, r, a, h = n ? Je : ii(t, i), l = ii(e, i); for (Je = l; ;) { if (!(h | l)) return [t, e]; if (h & l) return !1; a = ii(r = ei(t, e, s = h || l, i, o), i), s === h ? (t = r, h = a) : (e = r, l = a) } } function ei(t, e, i, n, o) { var s, r, a = e.x - t.x, e = e.y - t.y, h = n.min, n = n.max; return 8 & i ? (s = t.x + a * (n.y - t.y) / e, r = n.y) : 4 & i ? (s = t.x + a * (h.y - t.y) / e, r = h.y) : 2 & i ? (s = n.x, r = t.y + e * (n.x - t.x) / a) : 1 & i && (s = h.x, r = t.y + e * (h.x - t.x) / a), new p(s, r, o) } function ii(t, e) { var i = 0; return t.x < e.min.x ? i |= 1 : t.x > e.max.x && (i |= 2), t.y < e.min.y ? i |= 4 : t.y > e.max.y && (i |= 8), i } function ni(t, e, i, n) { var o = e.x , e = e.y , s = i.x - o , r = i.y - e , a = s * s + r * r; return 0 < a && (1 < (a = ((t.x - o) * s + (t.y - e) * r) / a) ? (o = i.x, e = i.y) : 0 < a && (o += s * a, e += r * a)), s = t.x - o, r = t.y - e, n ? s * s + r * r : new p(o, e) } function I(t) { return !u(t[0]) || "object" != typeof t[0][0] && void 0 !== t[0][0] } function oi(t) { return console.warn("Deprecated use of _flat, please use L.LineUtil.isFlat instead."), I(t) } function si(t, e) { var i, n, o, s, r, a; if (!t || 0 === t.length) throw new Error("latlngs not passed"); I(t) || (console.warn("latlngs are not flat! Only the first ring will be used"), t = t[0]); for (var h = x([0, 0]), l = g(t), u = (l.getNorthWest().distanceTo(l.getSouthWest()) * l.getNorthEast().distanceTo(l.getNorthWest()) < 1700 && (h = Xe(t)), t.length), c = [], d = 0; d < u; d++) { var _ = x(t[d]); c.push(e.project(x([_.lat - h.lat, _.lng - h.lng]))) } for (i = d = 0; d < u - 1; d++) i += c[d].distanceTo(c[d + 1]) / 2; if (0 === i) a = c[0]; else for (n = d = 0; d < u - 1; d++) if (o = c[d], s = c[d + 1], i < (n += r = o.distanceTo(s))) { a = [s.x - (r = (n - i) / r) * (s.x - o.x), s.y - r * (s.y - o.y)]; break } return x([(l = e.unproject(m(a))).lat + h.lat, l.lng + h.lng]) } var gt = { __proto__: null, simplify: $e, pointToSegmentDistance: Qe, closestPointOnSegment: function (t, e, i) { return ni(t, e, i) }, clipSegment: ti, _getEdgeIntersection: ei, _getBitCode: ii, _sqClosestPointOnSegment: ni, isFlat: I, _flat: oi, polylineCenter: si } , xt = { __proto__: null, LonLat: vt = { project: function (t) { return new p(t.lng, t.lat) }, unproject: function (t) { return new v(t.y, t.x) }, bounds: new f([-180, -90], [180, 90]) }, Mercator: yt = { R: 6378137, R_MINOR: 6356752.314245179, bounds: new f([-20037508.34279, -15496570.73972], [20037508.34279, 18764656.23138]), project: function (t) { var e = Math.PI / 180 , i = this.R , n = t.lat * e , o = this.R_MINOR / i , s = (o = Math.sqrt(1 - o * o)) * Math.sin(n) , s = Math.tan(Math.PI / 4 - n / 2) / Math.pow((1 - s) / (1 + s), o / 2) , n = -i * Math.log(Math.max(s, 1e-10)); return new p(t.lng * e * i, n) }, unproject: function (t) { for (var e, i = 180 / Math.PI, n = this.R, o = this.R_MINOR / n, s = Math.sqrt(1 - o * o), r = Math.exp(-t.y / n), a = Math.PI / 2 - 2 * Math.atan(r), h = 0, l = .1; h < 15 && 1e-7 < Math.abs(l) ; h++) e = s * Math.sin(a), e = Math.pow((1 - e) / (1 + e), s / 2), a += l = Math.PI / 2 - 2 * Math.atan(r * e) - a; return new v(a * i, t.x * i / n) } }, SphericalMercator: rt } , bt = l({}, st, { code: "EPSG:3395", projection: yt, transformation: ht(wt = .5 / (Math.PI * yt.R), .5, -wt, .5) }) , ri = l({}, st, { code: "EPSG:4326", projection: vt, transformation: ht(1 / 180, 1, -1 / 180, .5) }) , Pt = l({}, ot, { projection: vt, transformation: ht(1, 0, -1, 0), scale: function (t) { return Math.pow(2, t) }, zoom: function (t) { return Math.log(t) / Math.LN2 }, distance: function (t, e) { var i = e.lng - t.lng , e = e.lat - t.lat; return Math.sqrt(i * i + e * e) }, infinite: !0 }) , o = (ot.Earth = st, ot.EPSG3395 = bt, ot.EPSG3857 = lt, ot.EPSG900913 = ut, ot.EPSG4326 = ri, ot.Simple = Pt, it.extend({ options: { pane: "overlayPane", attribution: null, bubblingMouseEvents: !0 }, addTo: function (t) { return t.addLayer(this), this }, remove: function () { return this.removeFrom(this._map || this._mapToAdd) }, removeFrom: function (t) { return t && t.removeLayer(this), this }, getPane: function (t) { return this._map.getPane(t ? this.options[t] || t : this.options.pane) }, addInteractiveTarget: function (t) { return this._map._targets[d(t)] = this }, removeInteractiveTarget: function (t) { return delete this._map._targets[d(t)], this }, getAttribution: function () { return this.options.attribution }, _layerAdd: function (t) { var e, i = t.target; i.hasLayer(this) && (this._map = i, this._zoomAnimated = i._zoomAnimated, this.getEvents && (e = this.getEvents(), i.on(e, this), this.once("remove", function () { i.off(e, this) }, this)), this.onAdd(i), this.fire("add"), i.fire("layeradd", { layer: this })) } })) , ai = (A.include({ addLayer: function (t) { var e; if (t._layerAdd) return e = d(t), this._layers[e] || ((this._layers[e] = t)._mapToAdd = this, t.beforeAdd && t.beforeAdd(this), this.whenReady(t._layerAdd, t)), this; throw new Error("The provided object is not a Layer.") }, removeLayer: function (t) { var e = d(t); return this._layers[e] && (this._loaded && t.onRemove(this), delete this._layers[e], this._loaded && (this.fire("layerremove", { layer: t }), t.fire("remove")), t._map = t._mapToAdd = null), this }, hasLayer: function (t) { return d(t) in this._layers }, eachLayer: function (t, e) { for (var i in this._layers) t.call(e, this._layers[i]); return this }, _addLayers: function (t) { for (var e = 0, i = (t = t ? u(t) ? t : [t] : []).length; e < i; e++) this.addLayer(t[e]) }, _addZoomLimit: function (t) { isNaN(t.options.maxZoom) && isNaN(t.options.minZoom) || (this._zoomBoundLayers[d(t)] = t, this._updateZoomLevels()) }, _removeZoomLimit: function (t) { t = d(t), this._zoomBoundLayers[t] && (delete this._zoomBoundLayers[t], this._updateZoomLevels()) }, _updateZoomLevels: function () { var t, e = 1 / 0, i = -1 / 0, n = this._getZoomSpan(); for (t in this._zoomBoundLayers) var o = this._zoomBoundLayers[t].options , e = void 0 === o.minZoom ? e : Math.min(e, o.minZoom) , i = void 0 === o.maxZoom ? i : Math.max(i, o.maxZoom); this._layersMaxZoom = i === -1 / 0 ? void 0 : i, this._layersMinZoom = e === 1 / 0 ? void 0 : e, n !== this._getZoomSpan() && this.fire("zoomlevelschange"), void 0 === this.options.maxZoom && this._layersMaxZoom && this.getZoom() > this._layersMaxZoom && this.setZoom(this._layersMaxZoom), void 0 === this.options.minZoom && this._layersMinZoom && this.getZoom() < this._layersMinZoom && this.setZoom(this._layersMinZoom) } }), o.extend({ initialize: function (t, e) { var i, n; if (h(this, e), this._layers = {}, t) for (i = 0, n = t.length; i < n; i++) this.addLayer(t[i]) }, addLayer: function (t) { var e = this.getLayerId(t); return this._layers[e] = t, this._map && this._map.addLayer(t), this }, removeLayer: function (t) { return t = t in this._layers ? t : this.getLayerId(t), this._map && this._layers[t] && this._map.removeLayer(this._layers[t]), delete this._layers[t], this }, hasLayer: function (t) { return ("number" == typeof t ? t : this.getLayerId(t)) in this._layers }, clearLayers: function () { return this.eachLayer(this.removeLayer, this) }, invoke: function (t) { var e, i, n = Array.prototype.slice.call(arguments, 1); for (e in this._layers) (i = this._layers[e])[t] && i[t].apply(i, n); return this }, onAdd: function (t) { this.eachLayer(t.addLayer, t) }, onRemove: function (t) { this.eachLayer(t.removeLayer, t) }, eachLayer: function (t, e) { for (var i in this._layers) t.call(e, this._layers[i]); return this }, getLayer: function (t) { return this._layers[t] }, getLayers: function () { var t = []; return this.eachLayer(t.push, t), t }, setZIndex: function (t) { return this.invoke("setZIndex", t) }, getLayerId: d })) , hi = ai.extend({ addLayer: function (t) { return this.hasLayer(t) ? this : (t.addEventParent(this), ai.prototype.addLayer.call(this, t), this.fire("layeradd", { layer: t })) }, removeLayer: function (t) { return this.hasLayer(t) ? ((t = t in this._layers ? this._layers[t] : t).removeEventParent(this), ai.prototype.removeLayer.call(this, t), this.fire("layerremove", { layer: t })) : this }, setStyle: function (t) { return this.invoke("setStyle", t) }, bringToFront: function () { return this.invoke("bringToFront") }, bringToBack: function () { return this.invoke("bringToBack") }, getBounds: function () { var t, e = new s; for (t in this._layers) { var i = this._layers[t]; e.extend(i.getBounds ? i.getBounds() : i.getLatLng()) } return e } }) , li = et.extend({ options: { popupAnchor: [0, 0], tooltipAnchor: [0, 0], crossOrigin: !1 }, initialize: function (t) { h(this, t) }, createIcon: function (t) { return this._createIcon("icon", t) }, createShadow: function (t) { return this._createIcon("shadow", t) }, _createIcon: function (t, e) { var i = this._getIconUrl(t); if (i) return i = this._createImg(i, e && "IMG" === e.tagName ? e : null), this._setIconStyles(i, t), !this.options.crossOrigin && "" !== this.options.crossOrigin || (i.crossOrigin = !0 === this.options.crossOrigin ? "" : this.options.crossOrigin), i; if ("icon" === t) throw new Error("iconUrl not set in Icon options (see the docs)."); return null }, _setIconStyles: function (t, e) { var i = this.options , n = m(n = "number" == typeof (n = i[e + "Size"]) ? [n, n] : n) , o = m("shadow" === e && i.shadowAnchor || i.iconAnchor || n && n.divideBy(2, !0)); t.className = "leaflet-marker-" + e + " " + (i.className || ""), o && (t.style.marginLeft = -o.x + "px", t.style.marginTop = -o.y + "px"), n && (t.style.width = n.x + "px", t.style.height = n.y + "px") }, _createImg: function (t, e) { return (e = e || document.createElement("img")).src = t, e }, _getIconUrl: function (t) { return b.retina && this.options[t + "RetinaUrl"] || this.options[t + "Url"] } }) , ui = li.extend({ options: { iconUrl: "marker-icon.png", iconRetinaUrl: "marker-icon-2x.png", shadowUrl: "marker-shadow.png", iconSize: [25, 41], iconAnchor: [12, 41], popupAnchor: [1, -34], tooltipAnchor: [16, -28], shadowSize: [41, 41] }, _getIconUrl: function (t) { return "string" != typeof ui.imagePath && (ui.imagePath = this._detectIconPath()), (this.options.imagePath || ui.imagePath) + li.prototype._getIconUrl.call(this, t) }, _stripUrl: function (t) { function e(t, e, i) { return (e = e.exec(t)) && e[i] } return (t = e(t, /^url\((['"])?(.+)\1\)$/, 2)) && e(t, /^(.*)marker-icon\.png$/, 1) }, _detectIconPath: function () { var t = P("div", "leaflet-default-icon-path", document.body) , e = le(t, "background-image") || le(t, "backgroundImage"); return document.body.removeChild(t), (e = this._stripUrl(e)) ? e : (t = document.querySelector('link[href$="leaflet.css"]')) ? t.href.substring(0, t.href.length - "leaflet.css".length - 1) : "" } }) , ci = n.extend({ initialize: function (t) { this._marker = t }, addHooks: function () { var t = this._marker._icon; this._draggable || (this._draggable = new Ge(t, t, !0)), this._draggable.on({ dragstart: this._onDragStart, predrag: this._onPreDrag, drag: this._onDrag, dragend: this._onDragEnd }, this).enable(), M(t, "leaflet-marker-draggable") }, removeHooks: function () { this._draggable.off({ dragstart: this._onDragStart, predrag: this._onPreDrag, drag: this._onDrag, dragend: this._onDragEnd }, this).disable(), this._marker._icon && z(this._marker._icon, "leaflet-marker-draggable") }, moved: function () { return this._draggable && this._draggable._moved }, _adjustPan: function (t) { var e = this._marker , i = e._map , n = this._marker.options.autoPanSpeed , o = this._marker.options.autoPanPadding , s = ve(e._icon) , r = i.getPixelBounds() , a = i.getPixelOrigin(); (a = c(r.min._subtract(a).add(o), r.max._subtract(a).subtract(o))).contains(s) || (o = m((Math.max(a.max.x, s.x) - a.max.x) / (r.max.x - a.max.x) - (Math.min(a.min.x, s.x) - a.min.x) / (r.min.x - a.min.x), (Math.max(a.max.y, s.y) - a.max.y) / (r.max.y - a.max.y) - (Math.min(a.min.y, s.y) - a.min.y) / (r.min.y - a.min.y)).multiplyBy(n), i.panBy(o, { animate: !1 }), this._draggable._newPos._add(o), this._draggable._startPos._add(o), Z(e._icon, this._draggable._newPos), this._onDrag(t), this._panRequest = y(this._adjustPan.bind(this, t))) }, _onDragStart: function () { this._oldLatLng = this._marker.getLatLng(), this._marker.closePopup && this._marker.closePopup(), this._marker.fire("movestart").fire("dragstart") }, _onPreDrag: function (t) { this._marker.options.autoPan && (r(this._panRequest), this._panRequest = y(this._adjustPan.bind(this, t))) }, _onDrag: function (t) { var e = this._marker , i = e._shadow , n = ve(e._icon) , o = e._map.layerPointToLatLng(n); i && Z(i, n), e._latlng = o, t.latlng = o, t.oldLatLng = this._oldLatLng, e.fire("move", t).fire("drag", t) }, _onDragEnd: function (t) { r(this._panRequest), delete this._oldLatLng, this._marker.fire("moveend").fire("dragend", t) } }) , di = o.extend({ options: { icon: new ui, interactive: !0, keyboard: !0, title: "", alt: "Marker", zIndexOffset: 0, opacity: 1, riseOnHover: !1, riseOffset: 250, pane: "markerPane", shadowPane: "shadowPane", bubblingMouseEvents: !1, autoPanOnFocus: !0, draggable: !1, autoPan: !1, autoPanPadding: [50, 50], autoPanSpeed: 10 }, initialize: function (t, e) { h(this, e), this._latlng = x(t) }, onAdd: function (t) { this._zoomAnimated = this._zoomAnimated && t.options.markerZoomAnimation, this._zoomAnimated && t.on("zoomanim", this._animateZoom, this), this._initIcon(), this.update() }, onRemove: function (t) { this.dragging && this.dragging.enabled() && (this.options.draggable = !0, this.dragging.removeHooks()), delete this.dragging, this._zoomAnimated && t.off("zoomanim", this._animateZoom, this), this._removeIcon(), this._removeShadow() }, getEvents: function () { return { zoom: this.update, viewreset: this.update } }, getLatLng: function () { return this._latlng }, setLatLng: function (t) { var e = this._latlng; return this._latlng = x(t), this.update(), this.fire("move", { oldLatLng: e, latlng: this._latlng }) }, setZIndexOffset: function (t) { return this.options.zIndexOffset = t, this.update() }, getIcon: function () { return this.options.icon }, setIcon: function (t) { return this.options.icon = t, this._map && (this._initIcon(), this.update()), this._popup && this.bindPopup(this._popup, this._popup.options), this }, getElement: function () { return this._icon }, update: function () { var t; return this._icon && this._map && (t = this._map.latLngToLayerPoint(this._latlng).round(), this._setPos(t)), this }, _initIcon: function () { var t = this.options , e = "leaflet-zoom-" + (this._zoomAnimated ? "animated" : "hide") , i = t.icon.createIcon(this._icon) , n = !1; i !== this._icon && (this._icon && this._removeIcon(), n = !0, t.title && (i.title = t.title), "IMG" === i.tagName && (i.alt = t.alt || "")), M(i, e), t.keyboard && (i.tabIndex = "0", i.setAttribute("role", "button")), this._icon = i, t.riseOnHover && this.on({ mouseover: this._bringToFront, mouseout: this._resetZIndex }), this.options.autoPanOnFocus && S(i, "focus", this._panOnFocus, this); var o = !1; (i = t.icon.createShadow(this._shadow)) !== this._shadow && (this._removeShadow(), o = !0), i && (M(i, e), i.alt = ""), this._shadow = i, t.opacity < 1 && this._updateOpacity(), n && this.getPane().appendChild(this._icon), this._initInteraction(), i && o && this.getPane(t.shadowPane).appendChild(this._shadow) }, _removeIcon: function () { this.options.riseOnHover && this.off({ mouseover: this._bringToFront, mouseout: this._resetZIndex }), this.options.autoPanOnFocus && k(this._icon, "focus", this._panOnFocus, this), T(this._icon), this.removeInteractiveTarget(this._icon), this._icon = null }, _removeShadow: function () { this._shadow && T(this._shadow), this._shadow = null }, _setPos: function (t) { this._icon && Z(this._icon, t), this._shadow && Z(this._shadow, t), this._zIndex = t.y + this.options.zIndexOffset, this._resetZIndex() }, _updateZIndex: function (t) { this._icon && (this._icon.style.zIndex = this._zIndex + t) }, _animateZoom: function (t) { t = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center).round(), this._setPos(t) }, _initInteraction: function () { var t; this.options.interactive && (M(this._icon, "leaflet-interactive"), this.addInteractiveTarget(this._icon), ci && (t = this.options.draggable, this.dragging && (t = this.dragging.enabled(), this.dragging.disable()), this.dragging = new ci(this), t && this.dragging.enable())) }, setOpacity: function (t) { return this.options.opacity = t, this._map && this._updateOpacity(), this }, _updateOpacity: function () { var t = this.options.opacity; this._icon && C(this._icon, t), this._shadow && C(this._shadow, t) }, _bringToFront: function () { this._updateZIndex(this.options.riseOffset) }, _resetZIndex: function () { this._updateZIndex(0) }, _panOnFocus: function () { var t, e, i = this._map; i && (t = (e = this.options.icon.options).iconSize ? m(e.iconSize) : m(0, 0), e = e.iconAnchor ? m(e.iconAnchor) : m(0, 0), i.panInside(this._latlng, { paddingTopLeft: e, paddingBottomRight: t.subtract(e) })) }, _getPopupAnchor: function () { return this.options.icon.options.popupAnchor }, _getTooltipAnchor: function () { return this.options.icon.options.tooltipAnchor } }) , _i = o.extend({ options: { stroke: !0, color: "#3388ff", weight: 3, opacity: 1, lineCap: "round", lineJoin: "round", dashArray: null, dashOffset: null, fill: !1, fillColor: null, fillOpacity: .2, fillRule: "evenodd", interactive: !0, bubblingMouseEvents: !0 }, beforeAdd: function (t) { this._renderer = t.getRenderer(this) }, onAdd: function () { this._renderer._initPath(this), this._reset(), this._renderer._addPath(this) }, onRemove: function () { this._renderer._removePath(this) }, redraw: function () { return this._map && this._renderer._updatePath(this), this }, setStyle: function (t) { return h(this, t), this._renderer && (this._renderer._updateStyle(this), this.options.stroke && t && Object.prototype.hasOwnProperty.call(t, "weight") && this._updateBounds()), this }, bringToFront: function () { return this._renderer && this._renderer._bringToFront(this), this }, bringToBack: function () { return this._renderer && this._renderer._bringToBack(this), this }, getElement: function () { return this._path }, _reset: function () { this._project(), this._update() }, _clickTolerance: function () { return (this.options.stroke ? this.options.weight / 2 : 0) + (this._renderer.options.tolerance || 0) } }) , pi = _i.extend({ options: { fill: !0, radius: 10 }, initialize: function (t, e) { h(this, e), this._latlng = x(t), this._radius = this.options.radius }, setLatLng: function (t) { var e = this._latlng; return this._latlng = x(t), this.redraw(), this.fire("move", { oldLatLng: e, latlng: this._latlng }) }, getLatLng: function () { return this._latlng }, setRadius: function (t) { return this.options.radius = this._radius = t, this.redraw() }, getRadius: function () { return this._radius }, setStyle: function (t) { var e = t && t.radius || this._radius; return _i.prototype.setStyle.call(this, t), this.setRadius(e), this }, _project: function () { this._point = this._map.latLngToLayerPoint(this._latlng), this._updateBounds() }, _updateBounds: function () { var t = this._radius , e = this._radiusY || t , i = this._clickTolerance() , t = [t + i, e + i]; this._pxBounds = new f(this._point.subtract(t), this._point.add(t)) }, _update: function () { this._map && this._updatePath() }, _updatePath: function () { this._renderer._updateCircle(this) }, _empty: function () { return this._radius && !this._renderer._bounds.intersects(this._pxBounds) }, _containsPoint: function (t) { return t.distanceTo(this._point) <= this._radius + this._clickTolerance() } }) , mi = pi.extend({ initialize: function (t, e, i) { if (h(this, e = "number" == typeof e ? l({}, i, { radius: e }) : e), this._latlng = x(t), isNaN(this.options.radius)) throw new Error("Circle radius cannot be NaN"); this._mRadius = this.options.radius }, setRadius: function (t) { return this._mRadius = t, this.redraw() }, getRadius: function () { return this._mRadius }, getBounds: function () { var t = [this._radius, this._radiusY || this._radius]; return new s(this._map.layerPointToLatLng(this._point.subtract(t)), this._map.layerPointToLatLng(this._point.add(t))) }, setStyle: _i.prototype.setStyle, _project: function () { var t, e, i, n, o, s = this._latlng.lng, r = this._latlng.lat, a = this._map, h = a.options.crs; h.distance === st.distance ? (n = Math.PI / 180, o = this._mRadius / st.R / n, t = a.project([r + o, s]), e = a.project([r - o, s]), e = t.add(e).divideBy(2), i = a.unproject(e).lat, n = Math.acos((Math.cos(o * n) - Math.sin(r * n) * Math.sin(i * n)) / (Math.cos(r * n) * Math.cos(i * n))) / n, !isNaN(n) && 0 !== n || (n = o / Math.cos(Math.PI / 180 * r)), this._point = e.subtract(a.getPixelOrigin()), this._radius = isNaN(n) ? 0 : e.x - a.project([i, s - n]).x, this._radiusY = e.y - t.y) : (o = h.unproject(h.project(this._latlng).subtract([this._mRadius, 0])), this._point = a.latLngToLayerPoint(this._latlng), this._radius = this._point.x - a.latLngToLayerPoint(o).x), this._updateBounds() } }) , fi = _i.extend({ options: { smoothFactor: 1, noClip: !1 }, initialize: function (t, e) { h(this, e), this._setLatLngs(t) }, getLatLngs: function () { return this._latlngs }, setLatLngs: function (t) { return this._setLatLngs(t), this.redraw() }, isEmpty: function () { return !this._latlngs.length }, closestLayerPoint: function (t) { for (var e = 1 / 0, i = null, n = ni, o = 0, s = this._parts.length; o < s; o++) for (var r = this._parts[o], a = 1, h = r.length; a < h; a++) { var l, u, c = n(t, l = r[a - 1], u = r[a], !0); c < e && (e = c, i = n(t, l, u)) } return i && (i.distance = Math.sqrt(e)), i }, getCenter: function () { if (this._map) return si(this._defaultShape(), this._map.options.crs); throw new Error("Must add layer to map before using getCenter()") }, getBounds: function () { return this._bounds }, addLatLng: function (t, e) { return e = e || this._defaultShape(), t = x(t), e.push(t), this._bounds.extend(t), this.redraw() }, _setLatLngs: function (t) { this._bounds = new s, this._latlngs = this._convertLatLngs(t) }, _defaultShape: function () { return I(this._latlngs) ? this._latlngs : this._latlngs[0] }, _convertLatLngs: function (t) { for (var e = [], i = I(t), n = 0, o = t.length; n < o; n++) i ? (e[n] = x(t[n]), this._bounds.extend(e[n])) : e[n] = this._convertLatLngs(t[n]); return e }, _project: function () { var t = new f; this._rings = [], this._projectLatlngs(this._latlngs, this._rings, t), this._bounds.isValid() && t.isValid() && (this._rawPxBounds = t, this._updateBounds()) }, _updateBounds: function () { var t = new p(t = this._clickTolerance(), t); this._rawPxBounds && (this._pxBounds = new f([this._rawPxBounds.min.subtract(t), this._rawPxBounds.max.add(t)])) }, _projectLatlngs: function (t, e, i) { var n, o, s = t[0] instanceof v, r = t.length; if (s) { for (o = [], n = 0; n < r; n++) o[n] = this._map.latLngToLayerPoint(t[n]), i.extend(o[n]); e.push(o) } else for (n = 0; n < r; n++) this._projectLatlngs(t[n], e, i) }, _clipPoints: function () { var t = this._renderer._bounds; if (this._parts = [], this._pxBounds && this._pxBounds.intersects(t)) if (this.options.noClip) this._parts = this._rings; else for (var e, i, n, o, s = this._parts, r = 0, a = 0, h = this._rings.length; r < h; r++) for (e = 0, i = (o = this._rings[r]).length; e < i - 1; e++) (n = ti(o[e], o[e + 1], t, e, !0)) && (s[a] = s[a] || [], s[a].push(n[0]), n[1] === o[e + 1] && e !== i - 2 || (s[a].push(n[1]), a++)) }, _simplifyPoints: function () { for (var t = this._parts, e = this.options.smoothFactor, i = 0, n = t.length; i < n; i++) t[i] = $e(t[i], e) }, _update: function () { this._map && (this._clipPoints(), this._simplifyPoints(), this._updatePath()) }, _updatePath: function () { this._renderer._updatePoly(this) }, _containsPoint: function (t, e) { var i, n, o, s, r, a, h = this._clickTolerance(); if (this._pxBounds && this._pxBounds.contains(t)) for (i = 0, s = this._parts.length; i < s; i++) for (n = 0, o = (r = (a = this._parts[i]).length) - 1; n < r; o = n++) if ((e || 0 !== n) && Qe(t, a[o], a[n]) <= h) return !0; return !1 } }) , gi = (fi._flat = oi, fi.extend({ options: { fill: !0 }, isEmpty: function () { return !this._latlngs.length || !this._latlngs[0].length }, getCenter: function () { if (this._map) return Ye(this._defaultShape(), this._map.options.crs); throw new Error("Must add layer to map before using getCenter()") }, _convertLatLngs: function (t) { var e = (t = fi.prototype._convertLatLngs.call(this, t)).length; return 2 <= e && t[0] instanceof v && t[0].equals(t[e - 1]) && t.pop(), t }, _setLatLngs: function (t) { fi.prototype._setLatLngs.call(this, t), I(this._latlngs) && (this._latlngs = [this._latlngs]) }, _defaultShape: function () { return (I(this._latlngs[0]) ? this._latlngs : this._latlngs[0])[0] }, _clipPoints: function () { var t = this._renderer._bounds , e = new p(e = this.options.weight, e) , t = new f(t.min.subtract(e), t.max.add(e)); if (this._parts = [], this._pxBounds && this._pxBounds.intersects(t)) if (this.options.noClip) this._parts = this._rings; else for (var i, n = 0, o = this._rings.length; n < o; n++) (i = Ke(this._rings[n], t, !0)).length && this._parts.push(i) }, _updatePath: function () { this._renderer._updatePoly(this, !0) }, _containsPoint: function (t) { var e, i, n, o, s, r, a, h, l = !1; if (!this._pxBounds || !this._pxBounds.contains(t)) return !1; for (o = 0, a = this._parts.length; o < a; o++) for (s = 0, r = (h = (e = this._parts[o]).length) - 1; s < h; r = s++) i = e[s], n = e[r], i.y > t.y != n.y > t.y && t.x < (n.x - i.x) * (t.y - i.y) / (n.y - i.y) + i.x && (l = !l); return l || fi.prototype._containsPoint.call(this, t, !0) } })) , vi = hi.extend({ initialize: function (t, e) { h(this, e), this._layers = {}, t && this.addData(t) }, addData: function (t) { var e, i, n, o = u(t) ? t : t.features; if (o) { for (e = 0, i = o.length; e < i; e++) ((n = o[e]).geometries || n.geometry || n.features || n.coordinates) && this.addData(n); return this } var s, r = this.options; return r.filter && !r.filter(t) || !(s = yi(t, r)) ? this : (s.feature = Mi(t), s.defaultOptions = s.options, this.resetStyle(s), r.onEachFeature && r.onEachFeature(t, s), this.addLayer(s)) }, resetStyle: function (t) { return void 0 === t ? this.eachLayer(this.resetStyle, this) : (t.options = l({}, t.defaultOptions), this._setLayerStyle(t, this.options.style), this) }, setStyle: function (e) { return this.eachLayer(function (t) { this._setLayerStyle(t, e) }, this) }, _setLayerStyle: function (t, e) { t.setStyle && ("function" == typeof e && (e = e(t.feature)), t.setStyle(e)) } }); function yi(t, e) { var i, n, o, s, r = "Feature" === t.type ? t.geometry : t, a = r ? r.coordinates : null, h = [], l = e && e.pointToLayer, u = e && e.coordsToLatLng || wi; if (!a && !r) return null; switch (r.type) { case "Point": return xi(l, t, i = u(a), e); case "MultiPoint": for (o = 0, s = a.length; o < s; o++) i = u(a[o]), h.push(xi(l, t, i, e)); return new hi(h); case "LineString": case "MultiLineString": return n = bi(a, "LineString" === r.type ? 0 : 1, u), new fi(n, e); case "Polygon": case "MultiPolygon": return n = bi(a, "Polygon" === r.type ? 1 : 2, u), new gi(n, e); case "GeometryCollection": for (o = 0, s = r.geometries.length; o < s; o++) { var c = yi({ geometry: r.geometries[o], type: "Feature", properties: t.properties }, e); c && h.push(c) } return new hi(h); case "FeatureCollection": for (o = 0, s = r.features.length; o < s; o++) { var d = yi(r.features[o], e); d && h.push(d) } return new hi(h); default: throw new Error("Invalid GeoJSON object.") } } function xi(t, e, i, n) { return t ? t(e, i) : new di(i, n && n.markersInheritOptions && n) } function wi(t) { return new v(t[1], t[0], t[2]) } function bi(t, e, i) { for (var n, o = [], s = 0, r = t.length; s < r; s++) n = e ? bi(t[s], e - 1, i) : (i || wi)(t[s]), o.push(n); return o } function Pi(t, e) { return void 0 !== (t = x(t)).alt ? [i(t.lng, e), i(t.lat, e), i(t.alt, e)] : [i(t.lng, e), i(t.lat, e)] } function Li(t, e, i, n) { for (var o = [], s = 0, r = t.length; s < r; s++) o.push(e ? Li(t[s], I(t[s]) ? 0 : e - 1, i, n) : Pi(t[s], n)); return !e && i && 0 < o.length && o.push(o[0].slice()), o } function Ti(t, e) { return t.feature ? l({}, t.feature, { geometry: e }) : Mi(e) } function Mi(t) { return "Feature" === t.type || "FeatureCollection" === t.type ? t : { type: "Feature", properties: {}, geometry: t } } function zi(t, e) { return new vi(t, e) } di.include(Lt = { toGeoJSON: function (t) { return Ti(this, { type: "Point", coordinates: Pi(this.getLatLng(), t) }) } }), mi.include(Lt), pi.include(Lt), fi.include({ toGeoJSON: function (t) { var e = !I(this._latlngs); return Ti(this, { type: (e ? "Multi" : "") + "LineString", coordinates: Li(this._latlngs, e ? 1 : 0, !1, t) }) } }), gi.include({ toGeoJSON: function (t) { var e = !I(this._latlngs) , i = e && !I(this._latlngs[0]) , t = Li(this._latlngs, i ? 2 : e ? 1 : 0, !0, t); return Ti(this, { type: (i ? "Multi" : "") + "Polygon", coordinates: t = e ? t : [t] }) } }), ai.include({ toMultiPoint: function (e) { var i = []; return this.eachLayer(function (t) { i.push(t.toGeoJSON(e).geometry.coordinates) }), Ti(this, { type: "MultiPoint", coordinates: i }) }, toGeoJSON: function (e) { var i, n, t = this.feature && this.feature.geometry && this.feature.geometry.type; return "MultiPoint" === t ? this.toMultiPoint(e) : (i = "GeometryCollection" === t, n = [], this.eachLayer(function (t) { t.toGeoJSON && (t = t.toGeoJSON(e), i ? n.push(t.geometry) : "FeatureCollection" === (t = Mi(t)).type ? n.push.apply(n, t.features) : n.push(t)) }), i ? Ti(this, { geometries: n, type: "GeometryCollection" }) : { type: "FeatureCollection", features: n }) } }); var Tt = zi , Ci = o.extend({ options: { opacity: 1, alt: "", interactive: !1, crossOrigin: !1, errorOverlayUrl: "", zIndex: 1, className: "" }, initialize: function (t, e, i) { this._url = t, this._bounds = g(e), h(this, i) }, onAdd: function () { this._image || (this._initImage(), this.options.opacity < 1 && this._updateOpacity()), this.options.interactive && (M(this._image, "leaflet-interactive"), this.addInteractiveTarget(this._image)), this.getPane().appendChild(this._image), this._reset() }, onRemove: function () { T(this._image), this.options.interactive && this.removeInteractiveTarget(this._image) }, setOpacity: function (t) { return this.options.opacity = t, this._image && this._updateOpacity(), this }, setStyle: function (t) { return t.opacity && this.setOpacity(t.opacity), this }, bringToFront: function () { return this._map && ce(this._image), this }, bringToBack: function () { return this._map && de(this._image), this }, setUrl: function (t) { return this._url = t, this._image && (this._image.src = t), this }, setBounds: function (t) { return this._bounds = g(t), this._map && this._reset(), this }, getEvents: function () { var t = { zoom: this._reset, viewreset: this._reset }; return this._zoomAnimated && (t.zoomanim = this._animateZoom), t }, setZIndex: function (t) { return this.options.zIndex = t, this._updateZIndex(), this }, getBounds: function () { return this._bounds }, getElement: function () { return this._image }, _initImage: function () { var t = "IMG" === this._url.tagName , e = this._image = t ? this._url : P("img"); M(e, "leaflet-image-layer"), this._zoomAnimated && M(e, "leaflet-zoom-animated"), this.options.className && M(e, this.options.className), e.onselectstart = _, e.onmousemove = _, e.onload = a(this.fire, this, "load"), e.onerror = a(this._overlayOnError, this, "error"), !this.options.crossOrigin && "" !== this.options.crossOrigin || (e.crossOrigin = !0 === this.options.crossOrigin ? "" : this.options.crossOrigin), this.options.zIndex && this._updateZIndex(), t ? this._url = e.src : (e.src = this._url, e.alt = this.options.alt) }, _animateZoom: function (t) { var e = this._map.getZoomScale(t.zoom) , t = this._map._latLngBoundsToNewLayerBounds(this._bounds, t.zoom, t.center).min; ge(this._image, t, e) }, _reset: function () { var t = this._image , e = new f(this._map.latLngToLayerPoint(this._bounds.getNorthWest()), this._map.latLngToLayerPoint(this._bounds.getSouthEast())) , i = e.getSize(); Z(t, e.min), t.style.width = i.x + "px", t.style.height = i.y + "px" }, _updateOpacity: function () { C(this._image, this.options.opacity) }, _updateZIndex: function () { this._image && void 0 !== this.options.zIndex && null !== this.options.zIndex && (this._image.style.zIndex = this.options.zIndex) }, _overlayOnError: function () { this.fire("error"); var t = this.options.errorOverlayUrl; t && this._url !== t && (this._url = t, this._image.src = t) }, getCenter: function () { return this._bounds.getCenter() } }) , Zi = Ci.extend({ options: { autoplay: !0, loop: !0, keepAspectRatio: !0, muted: !1, playsInline: !0 }, _initImage: function () { var t = "VIDEO" === this._url.tagName , e = this._image = t ? this._url : P("video"); if (M(e, "leaflet-image-layer"), this._zoomAnimated && M(e, "leaflet-zoom-animated"), this.options.className && M(e, this.options.className), e.onselectstart = _, e.onmousemove = _, e.onloadeddata = a(this.fire, this, "load"), t) { for (var i = e.getElementsByTagName("source"), n = [], o = 0; o < i.length; o++) n.push(i[o].src); this._url = 0 < i.length ? n : [e.src] } else { u(this._url) || (this._url = [this._url]), !this.options.keepAspectRatio && Object.prototype.hasOwnProperty.call(e.style, "objectFit") && (e.style.objectFit = "fill"), e.autoplay = !!this.options.autoplay, e.loop = !!this.options.loop, e.muted = !!this.options.muted, e.playsInline = !!this.options.playsInline; for (var s = 0; s < this._url.length; s++) { var r = P("source"); r.src = this._url[s], e.appendChild(r) } } } }) , Si = Ci.extend({ _initImage: function () { var t = this._image = this._url; M(t, "leaflet-image-layer"), this._zoomAnimated && M(t, "leaflet-zoom-animated"), this.options.className && M(t, this.options.className), t.onselectstart = _, t.onmousemove = _ } }) , Ei = o.extend({ options: { interactive: !1, offset: [0, 0], className: "", pane: void 0, content: "" }, initialize: function (t, e) { t && (t instanceof v || u(t)) ? (this._latlng = x(t), h(this, e)) : (h(this, t), this._source = e), this.options.content && (this._content = this.options.content) }, openOn: function (t) { return (t = arguments.length ? t : this._source._map).hasLayer(this) || t.addLayer(this), this }, close: function () { return this._map && this._map.removeLayer(this), this }, toggle: function (t) { return this._map ? this.close() : (arguments.length ? this._source = t : t = this._source, this._prepareOpen(), this.openOn(t._map)), this }, onAdd: function (t) { this._zoomAnimated = t._zoomAnimated, this._container || this._initLayout(), t._fadeAnimated && C(this._container, 0), clearTimeout(this._removeTimeout), this.getPane().appendChild(this._container), this.update(), t._fadeAnimated && C(this._container, 1), this.bringToFront(), this.options.interactive && (M(this._container, "leaflet-interactive"), this.addInteractiveTarget(this._container)) }, onRemove: function (t) { t._fadeAnimated ? (C(this._container, 0), this._removeTimeout = setTimeout(a(T, void 0, this._container), 200)) : T(this._container), this.options.interactive && (z(this._container, "leaflet-interactive"), this.removeInteractiveTarget(this._container)) }, getLatLng: function () { return this._latlng }, setLatLng: function (t) { return this._latlng = x(t), this._map && (this._updatePosition(), this._adjustPan()), this }, getContent: function () { return this._content }, setContent: function (t) { return this._content = t, this.update(), this }, getElement: function () { return this._container }, update: function () { this._map && (this._container.style.visibility = "hidden", this._updateContent(), this._updateLayout(), this._updatePosition(), this._container.style.visibility = "", this._adjustPan()) }, getEvents: function () { var t = { zoom: this._updatePosition, viewreset: this._updatePosition }; return this._zoomAnimated && (t.zoomanim = this._animateZoom), t }, isOpen: function () { return !!this._map && this._map.hasLayer(this) }, bringToFront: function () { return this._map && ce(this._container), this }, bringToBack: function () { return this._map && de(this._container), this }, _prepareOpen: function (t) { if (!(i = this._source)._map) return !1; if (i instanceof hi) { var e, i = null, n = this._source._layers; for (e in n) if (n[e]._map) { i = n[e]; break } if (!i) return !1; this._source = i } if (!t) if (i.getCenter) t = i.getCenter(); else if (i.getLatLng) t = i.getLatLng(); else { if (!i.getBounds) throw new Error("Unable to get source layer LatLng."); t = i.getBounds().getCenter() } return this.setLatLng(t), this._map && this.update(), !0 }, _updateContent: function () { if (this._content) { var t = this._contentNode , e = "function" == typeof this._content ? this._content(this._source || this) : this._content; if ("string" == typeof e) t.innerHTML = e; else { for (; t.hasChildNodes() ;) t.removeChild(t.firstChild); t.appendChild(e) } this.fire("contentupdate") } }, _updatePosition: function () { var t, e, i; this._map && (e = this._map.latLngToLayerPoint(this._latlng), t = m(this.options.offset), i = this._getAnchor(), this._zoomAnimated ? Z(this._container, e.add(i)) : t = t.add(e).add(i), e = this._containerBottom = -t.y, i = this._containerLeft = -Math.round(this._containerWidth / 2) + t.x, this._container.style.bottom = e + "px", this._container.style.left = i + "px") }, _getAnchor: function () { return [0, 0] } }) , ki = (A.include({ _initOverlay: function (t, e, i, n) { var o = e; return o instanceof t || (o = new t(n).setContent(e)), i && o.setLatLng(i), o } }), o.include({ _initOverlay: function (t, e, i, n) { var o = i; return o instanceof t ? (h(o, n), o._source = this) : (o = e && !n ? e : new t(n, this)).setContent(i), o } }), Ei.extend({ options: { pane: "popupPane", offset: [0, 7], maxWidth: 300, minWidth: 50, maxHeight: null, autoPan: !0, autoPanPaddingTopLeft: null, autoPanPaddingBottomRight: null, autoPanPadding: [5, 5], keepInView: !1, closeButton: !0, autoClose: !0, closeOnEscapeKey: !0, className: "" }, openOn: function (t) { return !(t = arguments.length ? t : this._source._map).hasLayer(this) && t._popup && t._popup.options.autoClose && t.removeLayer(t._popup), t._popup = this, Ei.prototype.openOn.call(this, t) }, onAdd: function (t) { Ei.prototype.onAdd.call(this, t), t.fire("popupopen", { popup: this }), this._source && (this._source.fire("popupopen", { popup: this }, !0), this._source instanceof _i || this._source.on("preclick", Ee)) }, onRemove: function (t) { Ei.prototype.onRemove.call(this, t), t.fire("popupclose", { popup: this }), this._source && (this._source.fire("popupclose", { popup: this }, !0), this._source instanceof _i || this._source.off("preclick", Ee)) }, getEvents: function () { var t = Ei.prototype.getEvents.call(this); return (void 0 !== this.options.closeOnClick ? this.options.closeOnClick : this._map.options.closePopupOnClick) && (t.preclick = this.close), this.options.keepInView && (t.moveend = this._adjustPan), t }, _initLayout: function () { var t = "leaflet-popup" , e = this._container = P("div", t + " " + (this.options.className || "") + " leaflet-zoom-animated") , i = this._wrapper = P("div", t + "-content-wrapper", e); this._contentNode = P("div", t + "-content", i), Oe(e), ke(this._contentNode), S(e, "contextmenu", Ee), this._tipContainer = P("div", t + "-tip-container", e), this._tip = P("div", t + "-tip", this._tipContainer), this.options.closeButton && ((i = this._closeButton = P("a", t + "-close-button", e)).setAttribute("role", "button"), i.setAttribute("aria-label", "Close popup"), i.href = "#close", i.innerHTML = '', S(i, "click", function (t) { O(t), this.close() }, this)) }, _updateLayout: function () { var t = this._contentNode , e = t.style , i = (e.width = "", e.whiteSpace = "nowrap", t.offsetWidth) , i = Math.min(i, this.options.maxWidth) , i = (i = Math.max(i, this.options.minWidth), e.width = i + 1 + "px", e.whiteSpace = "", e.height = "", t.offsetHeight) , n = this.options.maxHeight; (n && n < i ? (e.height = n + "px", M) : z)(t, "leaflet-popup-scrolled"), this._containerWidth = this._container.offsetWidth }, _animateZoom: function (t) { var t = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center) , e = this._getAnchor(); Z(this._container, t.add(e)) }, _adjustPan: function () { var t, e, i, n, o, s, r, a; this.options.autoPan && (this._map._panAnim && this._map._panAnim.stop(), this._autopanning ? this._autopanning = !1 : (t = this._map, e = parseInt(le(this._container, "marginBottom"), 10) || 0, e = this._container.offsetHeight + e, a = this._containerWidth, (i = new p(this._containerLeft, -e - this._containerBottom))._add(ve(this._container)), i = t.layerPointToContainerPoint(i), o = m(this.options.autoPanPadding), n = m(this.options.autoPanPaddingTopLeft || o), o = m(this.options.autoPanPaddingBottomRight || o), s = t.getSize(), r = 0, i.x + a + o.x > s.x && (r = i.x + a - s.x + o.x), i.x - r - n.x < (a = 0) && (r = i.x - n.x), i.y + e + o.y > s.y && (a = i.y + e - s.y + o.y), i.y - a - n.y < 0 && (a = i.y - n.y), (r || a) && (this.options.keepInView && (this._autopanning = !0), t.fire("autopanstart").panBy([r, a])))) }, _getAnchor: function () { return m(this._source && this._source._getPopupAnchor ? this._source._getPopupAnchor() : [0, 0]) } })) , Oi = (A.mergeOptions({ closePopupOnClick: !0 }), A.include({ openPopup: function (t, e, i) { return this._initOverlay(ki, t, e, i).openOn(this), this }, closePopup: function (t) { return (t = arguments.length ? t : this._popup) && t.close(), this } }), o.include({ bindPopup: function (t, e) { return this._popup = this._initOverlay(ki, this._popup, t, e), this._popupHandlersAdded || (this.on({ click: this._openPopup, keypress: this._onKeyPress, remove: this.closePopup, move: this._movePopup }), this._popupHandlersAdded = !0), this }, unbindPopup: function () { return this._popup && (this.off({ click: this._openPopup, keypress: this._onKeyPress, remove: this.closePopup, move: this._movePopup }), this._popupHandlersAdded = !1, this._popup = null), this }, openPopup: function (t) { return this._popup && (this instanceof hi || (this._popup._source = this), this._popup._prepareOpen(t || this._latlng) && this._popup.openOn(this._map)), this }, closePopup: function () { return this._popup && this._popup.close(), this }, togglePopup: function () { return this._popup && this._popup.toggle(this), this }, isPopupOpen: function () { return !!this._popup && this._popup.isOpen() }, setPopupContent: function (t) { return this._popup && this._popup.setContent(t), this }, getPopup: function () { return this._popup }, _openPopup: function (t) { var e; this._popup && this._map && (Ae(t), e = t.layer || t.target, this._popup._source !== e || e instanceof _i ? (this._popup._source = e, this.openPopup(t.latlng)) : this._map.hasLayer(this._popup) ? this.closePopup() : this.openPopup(t.latlng)) }, _movePopup: function (t) { this._popup.setLatLng(t.latlng) }, _onKeyPress: function (t) { 13 === t.originalEvent.keyCode && this._openPopup(t) } }), Ei.extend({ options: { pane: "tooltipPane", offset: [0, 0], direction: "auto", permanent: !1, sticky: !1, opacity: .9 }, onAdd: function (t) { Ei.prototype.onAdd.call(this, t), this.setOpacity(this.options.opacity), t.fire("tooltipopen", { tooltip: this }), this._source && (this.addEventParent(this._source), this._source.fire("tooltipopen", { tooltip: this }, !0)) }, onRemove: function (t) { Ei.prototype.onRemove.call(this, t), t.fire("tooltipclose", { tooltip: this }), this._source && (this.removeEventParent(this._source), this._source.fire("tooltipclose", { tooltip: this }, !0)) }, getEvents: function () { var t = Ei.prototype.getEvents.call(this); return this.options.permanent || (t.preclick = this.close), t }, _initLayout: function () { var t = "leaflet-tooltip " + (this.options.className || "") + " leaflet-zoom-" + (this._zoomAnimated ? "animated" : "hide"); this._contentNode = this._container = P("div", t), this._container.setAttribute("role", "tooltip"), this._container.setAttribute("id", "leaflet-tooltip-" + d(this)) }, _updateLayout: function () { }, _adjustPan: function () { }, _setPosition: function (t) { var e, i = this._map, n = this._container, o = i.latLngToContainerPoint(i.getCenter()), i = i.layerPointToContainerPoint(t), s = this.options.direction, r = n.offsetWidth, a = n.offsetHeight, h = m(this.options.offset), l = this._getAnchor(), i = "top" === s ? (e = r / 2, a) : "bottom" === s ? (e = r / 2, 0) : (e = "center" === s ? r / 2 : "right" === s ? 0 : "left" === s ? r : i.x < o.x ? (s = "right", 0) : (s = "left", r + 2 * (h.x + l.x)), a / 2); t = t.subtract(m(e, i, !0)).add(h).add(l), z(n, "leaflet-tooltip-right"), z(n, "leaflet-tooltip-left"), z(n, "leaflet-tooltip-top"), z(n, "leaflet-tooltip-bottom"), M(n, "leaflet-tooltip-" + s), Z(n, t) }, _updatePosition: function () { var t = this._map.latLngToLayerPoint(this._latlng); this._setPosition(t) }, setOpacity: function (t) { this.options.opacity = t, this._container && C(this._container, t) }, _animateZoom: function (t) { t = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center), this._setPosition(t) }, _getAnchor: function () { return m(this._source && this._source._getTooltipAnchor && !this.options.sticky ? this._source._getTooltipAnchor() : [0, 0]) } })) , Ai = (A.include({ openTooltip: function (t, e, i) { return this._initOverlay(Oi, t, e, i).openOn(this), this }, closeTooltip: function (t) { return t.close(), this } }), o.include({ bindTooltip: function (t, e) { return this._tooltip && this.isTooltipOpen() && this.unbindTooltip(), this._tooltip = this._initOverlay(Oi, this._tooltip, t, e), this._initTooltipInteractions(), this._tooltip.options.permanent && this._map && this._map.hasLayer(this) && this.openTooltip(), this }, unbindTooltip: function () { return this._tooltip && (this._initTooltipInteractions(!0), this.closeTooltip(), this._tooltip = null), this }, _initTooltipInteractions: function (t) { var e, i; !t && this._tooltipHandlersAdded || (e = t ? "off" : "on", i = { remove: this.closeTooltip, move: this._moveTooltip }, this._tooltip.options.permanent ? i.add = this._openTooltip : (i.mouseover = this._openTooltip, i.mouseout = this.closeTooltip, i.click = this._openTooltip, this._map ? this._addFocusListeners() : i.add = this._addFocusListeners), this._tooltip.options.sticky && (i.mousemove = this._moveTooltip), this[e](i), this._tooltipHandlersAdded = !t) }, openTooltip: function (t) { return this._tooltip && (this instanceof hi || (this._tooltip._source = this), this._tooltip._prepareOpen(t) && (this._tooltip.openOn(this._map), this.getElement ? this._setAriaDescribedByOnLayer(this) : this.eachLayer && this.eachLayer(this._setAriaDescribedByOnLayer, this))), this }, closeTooltip: function () { if (this._tooltip) return this._tooltip.close() }, toggleTooltip: function () { return this._tooltip && this._tooltip.toggle(this), this }, isTooltipOpen: function () { return this._tooltip.isOpen() }, setTooltipContent: function (t) { return this._tooltip && this._tooltip.setContent(t), this }, getTooltip: function () { return this._tooltip }, _addFocusListeners: function () { this.getElement ? this._addFocusListenersOnLayer(this) : this.eachLayer && this.eachLayer(this._addFocusListenersOnLayer, this) }, _addFocusListenersOnLayer: function (t) { var e = "function" == typeof t.getElement && t.getElement(); e && (S(e, "focus", function () { this._tooltip._source = t, this.openTooltip() }, this), S(e, "blur", this.closeTooltip, this)) }, _setAriaDescribedByOnLayer: function (t) { (t = "function" == typeof t.getElement && t.getElement()) && t.setAttribute("aria-describedby", this._tooltip._container.id) }, _openTooltip: function (t) { var e; this._tooltip && this._map && (this._map.dragging && this._map.dragging.moving() && !this._openOnceFlag ? (this._openOnceFlag = !0, (e = this)._map.once("moveend", function () { e._openOnceFlag = !1, e._openTooltip(t) })) : (this._tooltip._source = t.layer || t.target, this.openTooltip(this._tooltip.options.sticky ? t.latlng : void 0))) }, _moveTooltip: function (t) { var e = t.latlng; this._tooltip.options.sticky && t.originalEvent && (t = this._map.mouseEventToContainerPoint(t.originalEvent), t = this._map.containerPointToLayerPoint(t), e = this._map.layerPointToLatLng(t)), this._tooltip.setLatLng(e) } }), li.extend({ options: { iconSize: [12, 12], html: !1, bgPos: null, className: "leaflet-div-icon" }, createIcon: function (t) { var t = t && "DIV" === t.tagName ? t : document.createElement("div") , e = this.options; return e.html instanceof Element ? (ue(t), t.appendChild(e.html)) : t.innerHTML = !1 !== e.html ? e.html : "", e.bgPos && (e = m(e.bgPos), t.style.backgroundPosition = -e.x + "px " + -e.y + "px"), this._setIconStyles(t, "icon"), t }, createShadow: function () { return null } })) , Bi = (li.Default = ui, o.extend({ options: { tileSize: 256, opacity: 1, updateWhenIdle: b.mobile, updateWhenZooming: !0, updateInterval: 200, zIndex: 1, bounds: null, minZoom: 0, maxZoom: void 0, maxNativeZoom: void 0, minNativeZoom: void 0, noWrap: !1, pane: "tilePane", className: "", keepBuffer: 2 }, initialize: function (t) { h(this, t) }, onAdd: function () { this._initContainer(), this._levels = {}, this._tiles = {}, this._resetView() }, beforeAdd: function (t) { t._addZoomLimit(this) }, onRemove: function (t) { this._removeAllTiles(), T(this._container), t._removeZoomLimit(this), this._container = null, this._tileZoom = void 0 }, bringToFront: function () { return this._map && (ce(this._container), this._setAutoZIndex(Math.max)), this }, bringToBack: function () { return this._map && (de(this._container), this._setAutoZIndex(Math.min)), this }, getContainer: function () { return this._container }, setOpacity: function (t) { return this.options.opacity = t, this._updateOpacity(), this }, setZIndex: function (t) { return this.options.zIndex = t, this._updateZIndex(), this }, isLoading: function () { return this._loading }, redraw: function () { var t; return this._map && (this._removeAllTiles(), (t = this._clampZoom(this._map.getZoom())) !== this._tileZoom && (this._tileZoom = t, this._updateLevels()), this._update()), this }, getEvents: function () { var t = { viewprereset: this._invalidateAll, viewreset: this._resetView, zoom: this._resetView, moveend: this._onMoveEnd }; return this.options.updateWhenIdle || (this._onMove || (this._onMove = j(this._onMoveEnd, this.options.updateInterval, this)), t.move = this._onMove), this._zoomAnimated && (t.zoomanim = this._animateZoom), t }, createTile: function () { return document.createElement("div") }, getTileSize: function () { var t = this.options.tileSize; return t instanceof p ? t : new p(t, t) }, _updateZIndex: function () { this._container && void 0 !== this.options.zIndex && null !== this.options.zIndex && (this._container.style.zIndex = this.options.zIndex) }, _setAutoZIndex: function (t) { for (var e, i = this.getPane().children, n = -t(-1 / 0, 1 / 0), o = 0, s = i.length; o < s; o++) e = i[o].style.zIndex, i[o] !== this._container && e && (n = t(n, +e)); isFinite(n) && (this.options.zIndex = n + t(-1, 1), this._updateZIndex()) }, _updateOpacity: function () { if (this._map && !b.ielt9) { C(this._container, this.options.opacity); var t, e = +new Date, i = !1, n = !1; for (t in this._tiles) { var o, s = this._tiles[t]; s.current && s.loaded && (o = Math.min(1, (e - s.loaded) / 200), C(s.el, o), o < 1 ? i = !0 : (s.active ? n = !0 : this._onOpaqueTile(s), s.active = !0)) } n && !this._noPrune && this._pruneTiles(), i && (r(this._fadeFrame), this._fadeFrame = y(this._updateOpacity, this)) } }, _onOpaqueTile: _, _initContainer: function () { this._container || (this._container = P("div", "leaflet-layer " + (this.options.className || "")), this._updateZIndex(), this.options.opacity < 1 && this._updateOpacity(), this.getPane().appendChild(this._container)) }, _updateLevels: function () { var t = this._tileZoom , e = this.options.maxZoom; if (void 0 !== t) { for (var i in this._levels) i = Number(i), this._levels[i].el.children.length || i === t ? (this._levels[i].el.style.zIndex = e - Math.abs(t - i), this._onUpdateLevel(i)) : (T(this._levels[i].el), this._removeTilesAtZoom(i), this._onRemoveLevel(i), delete this._levels[i]); var n = this._levels[t] , o = this._map; return n || ((n = this._levels[t] = {}).el = P("div", "leaflet-tile-container leaflet-zoom-animated", this._container), n.el.style.zIndex = e, n.origin = o.project(o.unproject(o.getPixelOrigin()), t).round(), n.zoom = t, this._setZoomTransform(n, o.getCenter(), o.getZoom()), _(n.el.offsetWidth), this._onCreateLevel(n)), this._level = n } }, _onUpdateLevel: _, _onRemoveLevel: _, _onCreateLevel: _, _pruneTiles: function () { if (this._map) { var t, e, i, n = this._map.getZoom(); if (n > this.options.maxZoom || n < this.options.minZoom) this._removeAllTiles(); else { for (t in this._tiles) (i = this._tiles[t]).retain = i.current; for (t in this._tiles) (i = this._tiles[t]).current && !i.active && (e = i.coords, this._retainParent(e.x, e.y, e.z, e.z - 5) || this._retainChildren(e.x, e.y, e.z, e.z + 2)); for (t in this._tiles) this._tiles[t].retain || this._removeTile(t) } } }, _removeTilesAtZoom: function (t) { for (var e in this._tiles) this._tiles[e].coords.z === t && this._removeTile(e) }, _removeAllTiles: function () { for (var t in this._tiles) this._removeTile(t) }, _invalidateAll: function () { for (var t in this._levels) T(this._levels[t].el), this._onRemoveLevel(Number(t)), delete this._levels[t]; this._removeAllTiles(), this._tileZoom = void 0 }, _retainParent: function (t, e, i, n) { var i = i - 1 , o = ((o = new p(+(t = Math.floor(t / 2)), +(e = Math.floor(e / 2)))).z = i, this._tileCoordsToKey(o)); return (o = this._tiles[o]) && o.active ? o.retain = !0 : (o && o.loaded && (o.retain = !0), n < i && this._retainParent(t, e, i, n)) }, _retainChildren: function (t, e, i, n) { for (var o = 2 * t; o < 2 * t + 2; o++) for (var s = 2 * e; s < 2 * e + 2; s++) { (r = new p(o, s)).z = i + 1; var r = this._tileCoordsToKey(r); (r = this._tiles[r]) && r.active ? r.retain = !0 : (r && r.loaded && (r.retain = !0), i + 1 < n && this._retainChildren(o, s, i + 1, n)) } }, _resetView: function (t) { t = t && (t.pinch || t.flyTo), this._setView(this._map.getCenter(), this._map.getZoom(), t, t) }, _animateZoom: function (t) { this._setView(t.center, t.zoom, !0, t.noUpdate) }, _clampZoom: function (t) { var e = this.options; return void 0 !== e.minNativeZoom && t < e.minNativeZoom ? e.minNativeZoom : void 0 !== e.maxNativeZoom && e.maxNativeZoom < t ? e.maxNativeZoom : t }, _setView: function (t, e, i, n) { var o = Math.round(e) , o = void 0 !== this.options.maxZoom && o > this.options.maxZoom || void 0 !== this.options.minZoom && o < this.options.minZoom ? void 0 : this._clampZoom(o) , s = this.options.updateWhenZooming && o !== this._tileZoom; n && !s || (this._tileZoom = o, this._abortLoading && this._abortLoading(), this._updateLevels(), this._resetGrid(), void 0 !== o && this._update(t), i || this._pruneTiles(), this._noPrune = !!i), this._setZoomTransforms(t, e) }, _setZoomTransforms: function (t, e) { for (var i in this._levels) this._setZoomTransform(this._levels[i], t, e) }, _setZoomTransform: function (t, e, i) { var n = this._map.getZoomScale(i, t.zoom) , e = t.origin.multiplyBy(n).subtract(this._map._getNewPixelOrigin(e, i)).round(); b.any3d ? ge(t.el, e, n) : Z(t.el, e) }, _resetGrid: function () { var t = this._map , e = t.options.crs , i = this._tileSize = this.getTileSize() , n = this._tileZoom , o = this._map.getPixelWorldBounds(this._tileZoom); o && (this._globalTileRange = this._pxBoundsToTileRange(o)), this._wrapX = e.wrapLng && !this.options.noWrap && [Math.floor(t.project([0, e.wrapLng[0]], n).x / i.x), Math.ceil(t.project([0, e.wrapLng[1]], n).x / i.y)], this._wrapY = e.wrapLat && !this.options.noWrap && [Math.floor(t.project([e.wrapLat[0], 0], n).y / i.x), Math.ceil(t.project([e.wrapLat[1], 0], n).y / i.y)] }, _onMoveEnd: function () { this._map && !this._map._animatingZoom && this._update() }, _getTiledPixelBounds: function (t) { var e = (i = this._map)._animatingZoom ? Math.max(i._animateToZoom, i.getZoom()) : i.getZoom() , e = i.getZoomScale(e, this._tileZoom) , t = i.project(t, this._tileZoom).floor() , i = i.getSize().divideBy(2 * e); return new f(t.subtract(i), t.add(i)) }, _update: function (t) { if (n = this._map) { var e = this._clampZoom(n.getZoom()); if (void 0 === t && (t = n.getCenter()), void 0 !== this._tileZoom) { var i, n = this._getTiledPixelBounds(t), o = this._pxBoundsToTileRange(n), s = o.getCenter(), r = [], n = this.options.keepBuffer, a = new f(o.getBottomLeft().subtract([n, -n]), o.getTopRight().add([n, -n])); if (!(isFinite(o.min.x) && isFinite(o.min.y) && isFinite(o.max.x) && isFinite(o.max.y))) throw new Error("Attempted to load an infinite number of tiles"); for (i in this._tiles) { var h = this._tiles[i].coords; h.z === this._tileZoom && a.contains(new p(h.x, h.y)) || (this._tiles[i].current = !1) } if (1 < Math.abs(e - this._tileZoom)) this._setView(t, e); else { for (var l = o.min.y; l <= o.max.y; l++) for (var u = o.min.x; u <= o.max.x; u++) { var c, d = new p(u, l); d.z = this._tileZoom, this._isValidTile(d) && ((c = this._tiles[this._tileCoordsToKey(d)]) ? c.current = !0 : r.push(d)) } if (r.sort(function (t, e) { return t.distanceTo(s) - e.distanceTo(s) }), 0 !== r.length) { this._loading || (this._loading = !0, this.fire("loading")); for (var _ = document.createDocumentFragment(), u = 0; u < r.length; u++) this._addTile(r[u], _); this._level.el.appendChild(_) } } } } }, _isValidTile: function (t) { var e = this._map.options.crs; if (!e.infinite) { var i = this._globalTileRange; if (!e.wrapLng && (t.x < i.min.x || t.x > i.max.x) || !e.wrapLat && (t.y < i.min.y || t.y > i.max.y)) return !1 } return !this.options.bounds || (e = this._tileCoordsToBounds(t), g(this.options.bounds).overlaps(e)) }, _keyToBounds: function (t) { return this._tileCoordsToBounds(this._keyToTileCoords(t)) }, _tileCoordsToNwSe: function (t) { var e = this._map , i = this.getTileSize() , n = t.scaleBy(i) , i = n.add(i); return [e.unproject(n, t.z), e.unproject(i, t.z)] }, _tileCoordsToBounds: function (t) { return t = new s((t = this._tileCoordsToNwSe(t))[0], t[1]), this.options.noWrap ? t : this._map.wrapLatLngBounds(t) }, _tileCoordsToKey: function (t) { return t.x + ":" + t.y + ":" + t.z }, _keyToTileCoords: function (t) { var e = new p(+(t = t.split(":"))[0], +t[1]); return e.z = +t[2], e }, _removeTile: function (t) { var e = this._tiles[t]; e && (T(e.el), delete this._tiles[t], this.fire("tileunload", { tile: e.el, coords: this._keyToTileCoords(t) })) }, _initTile: function (t) { M(t, "leaflet-tile"); var e = this.getTileSize(); t.style.width = e.x + "px", t.style.height = e.y + "px", t.onselectstart = _, t.onmousemove = _, b.ielt9 && this.options.opacity < 1 && C(t, this.options.opacity) }, _addTile: function (t, e) { var i = this._getTilePos(t) , n = this._tileCoordsToKey(t) , o = this.createTile(this._wrapCoords(t), a(this._tileReady, this, t)); this._initTile(o), this.createTile.length < 2 && y(a(this._tileReady, this, t, null, o)), Z(o, i), this._tiles[n] = { el: o, coords: t, current: !0 }, e.appendChild(o), this.fire("tileloadstart", { tile: o, coords: t }) }, _tileReady: function (t, e, i) { e && this.fire("tileerror", { error: e, tile: i, coords: t }); var n = this._tileCoordsToKey(t); (i = this._tiles[n]) && (i.loaded = +new Date, this._map._fadeAnimated ? (C(i.el, 0), r(this._fadeFrame), this._fadeFrame = y(this._updateOpacity, this)) : (i.active = !0, this._pruneTiles()), e || (M(i.el, "leaflet-tile-loaded"), this.fire("tileload", { tile: i.el, coords: t })), this._noTilesToLoad() && (this._loading = !1, this.fire("load"), b.ielt9 || !this._map._fadeAnimated ? y(this._pruneTiles, this) : setTimeout(a(this._pruneTiles, this), 250))) }, _getTilePos: function (t) { return t.scaleBy(this.getTileSize()).subtract(this._level.origin) }, _wrapCoords: function (t) { var e = new p(this._wrapX ? H(t.x, this._wrapX) : t.x, this._wrapY ? H(t.y, this._wrapY) : t.y); return e.z = t.z, e }, _pxBoundsToTileRange: function (t) { var e = this.getTileSize(); return new f(t.min.unscaleBy(e).floor(), t.max.unscaleBy(e).ceil().subtract([1, 1])) }, _noTilesToLoad: function () { for (var t in this._tiles) if (!this._tiles[t].loaded) return !1; return !0 } })) , Ii = Bi.extend({ options: { minZoom: 0, maxZoom: 18, subdomains: "abc", errorTileUrl: "", zoomOffset: 0, tms: !1, zoomReverse: !1, detectRetina: !1, crossOrigin: !1, referrerPolicy: !1 }, initialize: function (t, e) { this._url = t, (e = h(this, e)).detectRetina && b.retina && 0 < e.maxZoom ? (e.tileSize = Math.floor(e.tileSize / 2), e.zoomReverse ? (e.zoomOffset--, e.minZoom = Math.min(e.maxZoom, e.minZoom + 1)) : (e.zoomOffset++, e.maxZoom = Math.max(e.minZoom, e.maxZoom - 1)), e.minZoom = Math.max(0, e.minZoom)) : e.zoomReverse ? e.minZoom = Math.min(e.maxZoom, e.minZoom) : e.maxZoom = Math.max(e.minZoom, e.maxZoom), "string" == typeof e.subdomains && (e.subdomains = e.subdomains.split("")), this.on("tileunload", this._onTileRemove) }, setUrl: function (t, e) { return this._url === t && void 0 === e && (e = !0), this._url = t, e || this.redraw(), this }, createTile: function (t, e) { var i = document.createElement("img"); return S(i, "load", a(this._tileOnLoad, this, e, i)), S(i, "error", a(this._tileOnError, this, e, i)), !this.options.crossOrigin && "" !== this.options.crossOrigin || (i.crossOrigin = !0 === this.options.crossOrigin ? "" : this.options.crossOrigin), "string" == typeof this.options.referrerPolicy && (i.referrerPolicy = this.options.referrerPolicy), i.alt = "", i.src = this.getTileUrl(t), i }, getTileUrl: function (t) { var e = { r: b.retina ? "@2x" : "", s: this._getSubdomain(t), x: t.x, y: t.y, z: this._getZoomForUrl() }; return this._map && !this._map.options.crs.infinite && (t = this._globalTileRange.max.y - t.y, this.options.tms && (e.y = t), e["-y"] = t), q(this._url, l(e, this.options)) }, _tileOnLoad: function (t, e) { b.ielt9 ? setTimeout(a(t, this, null, e), 0) : t(null, e) }, _tileOnError: function (t, e, i) { var n = this.options.errorTileUrl; n && e.getAttribute("src") !== n && (e.src = n), t(i, e) }, _onTileRemove: function (t) { t.tile.onload = null }, _getZoomForUrl: function () { var t = this._tileZoom , e = this.options.maxZoom; return (t = this.options.zoomReverse ? e - t : t) + this.options.zoomOffset }, _getSubdomain: function (t) { return t = Math.abs(t.x + t.y) % this.options.subdomains.length, this.options.subdomains[t] }, _abortLoading: function () { var t, e, i; for (t in this._tiles) this._tiles[t].coords.z !== this._tileZoom && ((i = this._tiles[t].el).onload = _, i.onerror = _, i.complete || (i.src = K, e = this._tiles[t].coords, T(i), delete this._tiles[t], this.fire("tileabort", { tile: i, coords: e }))) }, _removeTile: function (t) { var e = this._tiles[t]; if (e) return e.el.setAttribute("src", K), Bi.prototype._removeTile.call(this, t) }, _tileReady: function (t, e, i) { if (this._map && (!i || i.getAttribute("src") !== K)) return Bi.prototype._tileReady.call(this, t, e, i) } }); function Ri(t, e) { return new Ii(t, e) } var Ni = Ii.extend({ defaultWmsParams: { service: "WMS", request: "GetMap", layers: "", styles: "", format: "image/jpeg", transparent: !1, version: "1.1.1" }, options: { crs: null, uppercase: !1 }, initialize: function (t, e) { this._url = t; var i, n = l({}, this.defaultWmsParams); for (i in e) i in this.options || (n[i] = e[i]); var t = (e = h(this, e)).detectRetina && b.retina ? 2 : 1 , o = this.getTileSize(); n.width = o.x * t, n.height = o.y * t, this.wmsParams = n }, onAdd: function (t) { this._crs = this.options.crs || t.options.crs, this._wmsVersion = parseFloat(this.wmsParams.version); var e = 1.3 <= this._wmsVersion ? "crs" : "srs"; this.wmsParams[e] = this._crs.code, Ii.prototype.onAdd.call(this, t) }, getTileUrl: function (t) { var e = this._tileCoordsToNwSe(t) , e = (i = c((i = this._crs).project(e[0]), i.project(e[1]))).min , i = i.max , e = (1.3 <= this._wmsVersion && this._crs === ri ? [e.y, e.x, i.y, i.x] : [e.x, e.y, i.x, i.y]).join(","); return (i = Ii.prototype.getTileUrl.call(this, t)) + U(this.wmsParams, i, this.options.uppercase) + (this.options.uppercase ? "&BBOX=" : "&bbox=") + e }, setParams: function (t, e) { return l(this.wmsParams, t), e || this.redraw(), this } }) , Di = (Ii.WMS = Ni, Ri.wms = function (t, e) { return new Ni(t, e) } , o.extend({ options: { padding: .1 }, initialize: function (t) { h(this, t), d(this), this._layers = this._layers || {} }, onAdd: function () { this._container || (this._initContainer(), M(this._container, "leaflet-zoom-animated")), this.getPane().appendChild(this._container), this._update(), this.on("update", this._updatePaths, this) }, onRemove: function () { this.off("update", this._updatePaths, this), this._destroyContainer() }, getEvents: function () { var t = { viewreset: this._reset, zoom: this._onZoom, moveend: this._update, zoomend: this._onZoomEnd }; return this._zoomAnimated && (t.zoomanim = this._onAnimZoom), t }, _onAnimZoom: function (t) { this._updateTransform(t.center, t.zoom) }, _onZoom: function () { this._updateTransform(this._map.getCenter(), this._map.getZoom()) }, _updateTransform: function (t, e) { var i = this._map.getZoomScale(e, this._zoom) , n = this._map.getSize().multiplyBy(.5 + this.options.padding) , o = this._map.project(this._center, e) , n = n.multiplyBy(-i).add(o).subtract(this._map._getNewPixelOrigin(t, e)); b.any3d ? ge(this._container, n, i) : Z(this._container, n) }, _reset: function () { for (var t in this._update(), this._updateTransform(this._center, this._zoom), this._layers) this._layers[t]._reset() }, _onZoomEnd: function () { for (var t in this._layers) this._layers[t]._project() }, _updatePaths: function () { for (var t in this._layers) this._layers[t]._update() }, _update: function () { var t = this.options.padding , e = this._map.getSize() , i = this._map.containerPointToLayerPoint(e.multiplyBy(-t)).round(); this._bounds = new f(i, i.add(e.multiplyBy(1 + 2 * t)).round()), this._center = this._map.getCenter(), this._zoom = this._map.getZoom() } })) , ji = Di.extend({ options: { tolerance: 0 }, getEvents: function () { var t = Di.prototype.getEvents.call(this); return t.viewprereset = this._onViewPreReset, t }, _onViewPreReset: function () { this._postponeUpdatePaths = !0 }, onAdd: function () { Di.prototype.onAdd.call(this), this._draw() }, _initContainer: function () { var t = this._container = document.createElement("canvas"); S(t, "mousemove", this._onMouseMove, this), S(t, "click dblclick mousedown mouseup contextmenu", this._onClick, this), S(t, "mouseout", this._handleMouseOut, this), t._leaflet_disable_events = !0, this._ctx = t.getContext("2d") }, _destroyContainer: function () { r(this._redrawRequest), delete this._ctx, T(this._container), k(this._container), delete this._container }, _updatePaths: function () { if (!this._postponeUpdatePaths) { for (var t in this._redrawBounds = null, this._layers) this._layers[t]._update(); this._redraw() } }, _update: function () { var t, e, i, n; this._map._animatingZoom && this._bounds || (Di.prototype._update.call(this), t = this._bounds, e = this._container, i = t.getSize(), n = b.retina ? 2 : 1, Z(e, t.min), e.width = n * i.x, e.height = n * i.y, e.style.width = i.x + "px", e.style.height = i.y + "px", b.retina && this._ctx.scale(2, 2), this._ctx.translate(-t.min.x, -t.min.y), this.fire("update")) }, _reset: function () { Di.prototype._reset.call(this), this._postponeUpdatePaths && (this._postponeUpdatePaths = !1, this._updatePaths()) }, _initPath: function (t) { this._updateDashArray(t), t = (this._layers[d(t)] = t)._order = { layer: t, prev: this._drawLast, next: null }, this._drawLast && (this._drawLast.next = t), this._drawLast = t, this._drawFirst = this._drawFirst || this._drawLast }, _addPath: function (t) { this._requestRedraw(t) }, _removePath: function (t) { var e = (i = t._order).next , i = i.prev; e ? e.prev = i : this._drawLast = i, i ? i.next = e : this._drawFirst = e, delete t._order, delete this._layers[d(t)], this._requestRedraw(t) }, _updatePath: function (t) { this._extendRedrawBounds(t), t._project(), t._update(), this._requestRedraw(t) }, _updateStyle: function (t) { this._updateDashArray(t), this._requestRedraw(t) }, _updateDashArray: function (t) { if ("string" == typeof t.options.dashArray) { for (var e, i = t.options.dashArray.split(/[, ]+/), n = [], o = 0; o < i.length; o++) { if (e = Number(i[o]), isNaN(e)) return; n.push(e) } t.options._dashArray = n } else t.options._dashArray = t.options.dashArray }, _requestRedraw: function (t) { this._map && (this._extendRedrawBounds(t), this._redrawRequest = this._redrawRequest || y(this._redraw, this)) }, _extendRedrawBounds: function (t) { var e; t._pxBounds && (e = (t.options.weight || 0) + 1, this._redrawBounds = this._redrawBounds || new f, this._redrawBounds.extend(t._pxBounds.min.subtract([e, e])), this._redrawBounds.extend(t._pxBounds.max.add([e, e]))) }, _redraw: function () { this._redrawRequest = null, this._redrawBounds && (this._redrawBounds.min._floor(), this._redrawBounds.max._ceil()), this._clear(), this._draw(), this._redrawBounds = null }, _clear: function () { var t, e = this._redrawBounds; e ? (t = e.getSize(), this._ctx.clearRect(e.min.x, e.min.y, t.x, t.y)) : (this._ctx.save(), this._ctx.setTransform(1, 0, 0, 1, 0, 0), this._ctx.clearRect(0, 0, this._container.width, this._container.height), this._ctx.restore()) }, _draw: function () { var t, e, i = this._redrawBounds; this._ctx.save(), i && (e = i.getSize(), this._ctx.beginPath(), this._ctx.rect(i.min.x, i.min.y, e.x, e.y), this._ctx.clip()), this._drawing = !0; for (var n = this._drawFirst; n; n = n.next) t = n.layer, (!i || t._pxBounds && t._pxBounds.intersects(i)) && t._updatePath(); this._drawing = !1, this._ctx.restore() }, _updatePoly: function (t, e) { if (this._drawing) { var i, n, o, s, r = t._parts, a = r.length, h = this._ctx; if (a) { for (h.beginPath(), i = 0; i < a; i++) { for (n = 0, o = r[i].length; n < o; n++) s = r[i][n], h[n ? "lineTo" : "moveTo"](s.x, s.y); e && h.closePath() } this._fillStroke(h, t) } } }, _updateCircle: function (t) { var e, i, n, o; this._drawing && !t._empty() && (e = t._point, i = this._ctx, n = Math.max(Math.round(t._radius), 1), 1 != (o = (Math.max(Math.round(t._radiusY), 1) || n) / n) && (i.save(), i.scale(1, o)), i.beginPath(), i.arc(e.x, e.y / o, n, 0, 2 * Math.PI, !1), 1 != o && i.restore(), this._fillStroke(i, t)) }, _fillStroke: function (t, e) { var i = e.options; i.fill && (t.globalAlpha = i.fillOpacity, t.fillStyle = i.fillColor || i.color, t.fill(i.fillRule || "evenodd")), i.stroke && 0 !== i.weight && (t.setLineDash && t.setLineDash(e.options && e.options._dashArray || []), t.globalAlpha = i.opacity, t.lineWidth = i.weight, t.strokeStyle = i.color, t.lineCap = i.lineCap, t.lineJoin = i.lineJoin, t.stroke()) }, _onClick: function (t) { for (var e, i, n = this._map.mouseEventToLayerPoint(t), o = this._drawFirst; o; o = o.next) (e = o.layer).options.interactive && e._containsPoint(n) && (("click" === t.type || "preclick" === t.type) && this._map._draggableMoved(e) || (i = e)); this._fireEvent(!!i && [i], t) }, _onMouseMove: function (t) { var e; !this._map || this._map.dragging.moving() || this._map._animatingZoom || (e = this._map.mouseEventToLayerPoint(t), this._handleMouseHover(t, e)) }, _handleMouseOut: function (t) { var e = this._hoveredLayer; e && (z(this._container, "leaflet-interactive"), this._fireEvent([e], t, "mouseout"), this._hoveredLayer = null, this._mouseHoverThrottled = !1) }, _handleMouseHover: function (t, e) { if (!this._mouseHoverThrottled) { for (var i, n, o = this._drawFirst; o; o = o.next) (i = o.layer).options.interactive && i._containsPoint(e) && (n = i); n !== this._hoveredLayer && (this._handleMouseOut(t), n && (M(this._container, "leaflet-interactive"), this._fireEvent([n], t, "mouseover"), this._hoveredLayer = n)), this._fireEvent(!!this._hoveredLayer && [this._hoveredLayer], t), this._mouseHoverThrottled = !0, setTimeout(a(function () { this._mouseHoverThrottled = !1 }, this), 32) } }, _fireEvent: function (t, e, i) { this._map._fireDOMEvent(e, i || e.type, t) }, _bringToFront: function (t) { var e, i, n = t._order; n && (e = n.next, i = n.prev, e && ((e.prev = i) ? i.next = e : e && (this._drawFirst = e), n.prev = this._drawLast, (this._drawLast.next = n).next = null, this._drawLast = n, this._requestRedraw(t))) }, _bringToBack: function (t) { var e, i, n = t._order; n && (e = n.next, (i = n.prev) && ((i.next = e) ? e.prev = i : i && (this._drawLast = i), n.prev = null, n.next = this._drawFirst, this._drawFirst.prev = n, this._drawFirst = n, this._requestRedraw(t))) } }); function Hi(t) { return b.canvas ? new ji(t) : null } var Wi = function () { try { return document.namespaces.add("lvml", "urn:schemas-microsoft-com:vml"), function (t) { return document.createElement("') } } catch (t) { } return function (t) { return document.createElement("<" + t + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">') } }() , Mt = { _initContainer: function () { this._container = P("div", "leaflet-vml-container") }, _update: function () { this._map._animatingZoom || (Di.prototype._update.call(this), this.fire("update")) }, _initPath: function (t) { var e = t._container = Wi("shape"); M(e, "leaflet-vml-shape " + (this.options.className || "")), e.coordsize = "1 1", t._path = Wi("path"), e.appendChild(t._path), this._updateStyle(t), this._layers[d(t)] = t }, _addPath: function (t) { var e = t._container; this._container.appendChild(e), t.options.interactive && t.addInteractiveTarget(e) }, _removePath: function (t) { var e = t._container; T(e), t.removeInteractiveTarget(e), delete this._layers[d(t)] }, _updateStyle: function (t) { var e = t._stroke , i = t._fill , n = t.options , o = t._container; o.stroked = !!n.stroke, o.filled = !!n.fill, n.stroke ? (e = e || (t._stroke = Wi("stroke")), o.appendChild(e), e.weight = n.weight + "px", e.color = n.color, e.opacity = n.opacity, n.dashArray ? e.dashStyle = u(n.dashArray) ? n.dashArray.join(" ") : n.dashArray.replace(/( *, *)/g, " ") : e.dashStyle = "", e.endcap = n.lineCap.replace("butt", "flat"), e.joinstyle = n.lineJoin) : e && (o.removeChild(e), t._stroke = null), n.fill ? (i = i || (t._fill = Wi("fill")), o.appendChild(i), i.color = n.fillColor || n.color, i.opacity = n.fillOpacity) : i && (o.removeChild(i), t._fill = null) }, _updateCircle: function (t) { var e = t._point.round() , i = Math.round(t._radius) , n = Math.round(t._radiusY || i); this._setPath(t, t._empty() ? "M0 0" : "AL " + e.x + "," + e.y + " " + i + "," + n + " 0,23592600") }, _setPath: function (t, e) { t._path.v = e }, _bringToFront: function (t) { ce(t._container) }, _bringToBack: function (t) { de(t._container) } } , Fi = b.vml ? Wi : ct , Ui = Di.extend({ _initContainer: function () { this._container = Fi("svg"), this._container.setAttribute("pointer-events", "none"), this._rootGroup = Fi("g"), this._container.appendChild(this._rootGroup) }, _destroyContainer: function () { T(this._container), k(this._container), delete this._container, delete this._rootGroup, delete this._svgSize }, _update: function () { var t, e, i; this._map._animatingZoom && this._bounds || (Di.prototype._update.call(this), e = (t = this._bounds).getSize(), i = this._container, this._svgSize && this._svgSize.equals(e) || (this._svgSize = e, i.setAttribute("width", e.x), i.setAttribute("height", e.y)), Z(i, t.min), i.setAttribute("viewBox", [t.min.x, t.min.y, e.x, e.y].join(" ")), this.fire("update")) }, _initPath: function (t) { var e = t._path = Fi("path"); t.options.className && M(e, t.options.className), t.options.interactive && M(e, "leaflet-interactive"), this._updateStyle(t), this._layers[d(t)] = t }, _addPath: function (t) { this._rootGroup || this._initContainer(), this._rootGroup.appendChild(t._path), t.addInteractiveTarget(t._path) }, _removePath: function (t) { T(t._path), t.removeInteractiveTarget(t._path), delete this._layers[d(t)] }, _updatePath: function (t) { t._project(), t._update() }, _updateStyle: function (t) { var e = t._path , t = t.options; e && (t.stroke ? (e.setAttribute("stroke", t.color), e.setAttribute("stroke-opacity", t.opacity), e.setAttribute("stroke-width", t.weight), e.setAttribute("stroke-linecap", t.lineCap), e.setAttribute("stroke-linejoin", t.lineJoin), t.dashArray ? e.setAttribute("stroke-dasharray", t.dashArray) : e.removeAttribute("stroke-dasharray"), t.dashOffset ? e.setAttribute("stroke-dashoffset", t.dashOffset) : e.removeAttribute("stroke-dashoffset")) : e.setAttribute("stroke", "none"), t.fill ? (e.setAttribute("fill", t.fillColor || t.color), e.setAttribute("fill-opacity", t.fillOpacity), e.setAttribute("fill-rule", t.fillRule || "evenodd")) : e.setAttribute("fill", "none")) }, _updatePoly: function (t, e) { this._setPath(t, dt(t._parts, e)) }, _updateCircle: function (t) { var e = t._point , i = Math.max(Math.round(t._radius), 1) , n = "a" + i + "," + (Math.max(Math.round(t._radiusY), 1) || i) + " 0 1,0 " , e = t._empty() ? "M0 0" : "M" + (e.x - i) + "," + e.y + n + 2 * i + ",0 " + n + 2 * -i + ",0 "; this._setPath(t, e) }, _setPath: function (t, e) { t._path.setAttribute("d", e) }, _bringToFront: function (t) { ce(t._path) }, _bringToBack: function (t) { de(t._path) } }); function Vi(t) { return b.svg || b.vml ? new Ui(t) : null } b.vml && Ui.include(Mt), A.include({ getRenderer: function (t) { return t = (t = t.options.renderer || this._getPaneRenderer(t.options.pane) || this.options.renderer || this._renderer) || (this._renderer = this._createRenderer()), this.hasLayer(t) || this.addLayer(t), t }, _getPaneRenderer: function (t) { var e; return "overlayPane" !== t && void 0 !== t && (void 0 === (e = this._paneRenderers[t]) && (e = this._createRenderer({ pane: t }), this._paneRenderers[t] = e), e) }, _createRenderer: function (t) { return this.options.preferCanvas && Hi(t) || Vi(t) } }); var qi = gi.extend({ initialize: function (t, e) { gi.prototype.initialize.call(this, this._boundsToLatLngs(t), e) }, setBounds: function (t) { return this.setLatLngs(this._boundsToLatLngs(t)) }, _boundsToLatLngs: function (t) { return [(t = g(t)).getSouthWest(), t.getNorthWest(), t.getNorthEast(), t.getSouthEast()] } }) , _t = (Ui.create = Fi, Ui.pointsToPath = dt, vi.geometryToLayer = yi, vi.coordsToLatLng = wi, vi.coordsToLatLngs = bi, vi.latLngToCoords = Pi, vi.latLngsToCoords = Li, vi.getFeature = Ti, vi.asFeature = Mi, A.mergeOptions({ boxZoom: !0 }), n.extend({ initialize: function (t) { this._map = t, this._container = t._container, this._pane = t._panes.overlayPane, this._resetStateTimeout = 0, t.on("unload", this._destroy, this) }, addHooks: function () { S(this._container, "mousedown", this._onMouseDown, this) }, removeHooks: function () { k(this._container, "mousedown", this._onMouseDown, this) }, moved: function () { return this._moved }, _destroy: function () { T(this._pane), delete this._pane }, _resetState: function () { this._resetStateTimeout = 0, this._moved = !1 }, _clearDeferredResetState: function () { 0 !== this._resetStateTimeout && (clearTimeout(this._resetStateTimeout), this._resetStateTimeout = 0) }, _onMouseDown: function (t) { if (!t.shiftKey || 1 !== t.which && 1 !== t.button) return !1; this._clearDeferredResetState(), this._resetState(), ie(), ye(), this._startPoint = this._map.mouseEventToContainerPoint(t), S(document, { contextmenu: Ae, mousemove: this._onMouseMove, mouseup: this._onMouseUp, keydown: this._onKeyDown }, this) }, _onMouseMove: function (t) { this._moved || (this._moved = !0, this._box = P("div", "leaflet-zoom-box", this._container), M(this._container, "leaflet-crosshair"), this._map.fire("boxzoomstart")), this._point = this._map.mouseEventToContainerPoint(t); var e = (t = new f(this._point, this._startPoint)).getSize(); Z(this._box, t.min), this._box.style.width = e.x + "px", this._box.style.height = e.y + "px" }, _finish: function () { this._moved && (T(this._box), z(this._container, "leaflet-crosshair")), Te(), xe(), k(document, { contextmenu: Ae, mousemove: this._onMouseMove, mouseup: this._onMouseUp, keydown: this._onKeyDown }, this) }, _onMouseUp: function (t) { 1 !== t.which && 1 !== t.button || (this._finish(), this._moved && (this._clearDeferredResetState(), this._resetStateTimeout = setTimeout(a(this._resetState, this), 0), t = new s(this._map.containerPointToLatLng(this._startPoint), this._map.containerPointToLatLng(this._point)), this._map.fitBounds(t).fire("boxzoomend", { boxZoomBounds: t }))) }, _onKeyDown: function (t) { 27 === t.keyCode && (this._finish(), this._clearDeferredResetState(), this._resetState()) } })) , zt = (A.addInitHook("addHandler", "boxZoom", _t), A.mergeOptions({ doubleClickZoom: !0 }), n.extend({ addHooks: function () { this._map.on("dblclick", this._onDoubleClick, this) }, removeHooks: function () { this._map.off("dblclick", this._onDoubleClick, this) }, _onDoubleClick: function (t) { var e = this._map , i = e.getZoom() , n = e.options.zoomDelta , i = t.originalEvent.shiftKey ? i - n : i + n; "center" === e.options.doubleClickZoom ? e.setZoom(i) : e.setZoomAround(t.containerPoint, i) } })) , Gi = (A.addInitHook("addHandler", "doubleClickZoom", zt), A.mergeOptions({ dragging: !0, inertia: !0, inertiaDeceleration: 3400, inertiaMaxSpeed: 1 / 0, easeLinearity: .2, worldCopyJump: !1, maxBoundsViscosity: 0 }), n.extend({ addHooks: function () { var t; this._draggable || (t = this._map, this._draggable = new Ge(t._mapPane, t._container), this._draggable.on({ dragstart: this._onDragStart, drag: this._onDrag, dragend: this._onDragEnd }, this), this._draggable.on("predrag", this._onPreDragLimit, this), t.options.worldCopyJump && (this._draggable.on("predrag", this._onPreDragWrap, this), t.on("zoomend", this._onZoomEnd, this), t.whenReady(this._onZoomEnd, this))), M(this._map._container, "leaflet-grab leaflet-touch-drag"), this._draggable.enable(), this._positions = [], this._times = [] }, removeHooks: function () { z(this._map._container, "leaflet-grab"), z(this._map._container, "leaflet-touch-drag"), this._draggable.disable() }, moved: function () { return this._draggable && this._draggable._moved }, moving: function () { return this._draggable && this._draggable._moving }, _onDragStart: function () { var t, e = this._map; e._stop(), this._map.options.maxBounds && this._map.options.maxBoundsViscosity ? (t = g(this._map.options.maxBounds), this._offsetLimit = c(this._map.latLngToContainerPoint(t.getNorthWest()).multiplyBy(-1), this._map.latLngToContainerPoint(t.getSouthEast()).multiplyBy(-1).add(this._map.getSize())), this._viscosity = Math.min(1, Math.max(0, this._map.options.maxBoundsViscosity))) : this._offsetLimit = null, e.fire("movestart").fire("dragstart"), e.options.inertia && (this._positions = [], this._times = []) }, _onDrag: function (t) { var e, i; this._map.options.inertia && (e = this._lastTime = +new Date, i = this._lastPos = this._draggable._absPos || this._draggable._newPos, this._positions.push(i), this._times.push(e), this._prunePositions(e)), this._map.fire("move", t).fire("drag", t) }, _prunePositions: function (t) { for (; 1 < this._positions.length && 50 < t - this._times[0];) this._positions.shift(), this._times.shift() }, _onZoomEnd: function () { var t = this._map.getSize().divideBy(2) , e = this._map.latLngToLayerPoint([0, 0]); this._initialWorldOffset = e.subtract(t).x, this._worldWidth = this._map.getPixelWorldBounds().getSize().x }, _viscousLimit: function (t, e) { return t - (t - e) * this._viscosity }, _onPreDragLimit: function () { var t, e; this._viscosity && this._offsetLimit && (t = this._draggable._newPos.subtract(this._draggable._startPos), e = this._offsetLimit, t.x < e.min.x && (t.x = this._viscousLimit(t.x, e.min.x)), t.y < e.min.y && (t.y = this._viscousLimit(t.y, e.min.y)), t.x > e.max.x && (t.x = this._viscousLimit(t.x, e.max.x)), t.y > e.max.y && (t.y = this._viscousLimit(t.y, e.max.y)), this._draggable._newPos = this._draggable._startPos.add(t)) }, _onPreDragWrap: function () { var t = this._worldWidth , e = Math.round(t / 2) , i = this._initialWorldOffset , n = ((o = this._draggable._newPos.x) - e + i) % t + e - i , o = (o + e + i) % t - e - i , t = Math.abs(n + i) < Math.abs(o + i) ? n : o; this._draggable._absPos = this._draggable._newPos.clone(), this._draggable._newPos.x = t }, _onDragEnd: function (t) { var e, i, n, o, s = this._map, r = s.options, a = !r.inertia || t.noInertia || this._times.length < 2; s.fire("dragend", t), !a && (this._prunePositions(+new Date), t = this._lastPos.subtract(this._positions[0]), a = (this._lastTime - this._times[0]) / 1e3, e = r.easeLinearity, a = (t = t.multiplyBy(e / a)).distanceTo([0, 0]), i = Math.min(r.inertiaMaxSpeed, a), t = t.multiplyBy(i / a), n = i / (r.inertiaDeceleration * e), (o = t.multiplyBy(-n / 2).round()).x || o.y) ? (o = s._limitOffset(o, s.options.maxBounds), y(function () { s.panBy(o, { duration: n, easeLinearity: e, noMoveStart: !0, animate: !0 }) })) : s.fire("moveend") } })) , Ct = (A.addInitHook("addHandler", "dragging", Gi), A.mergeOptions({ keyboard: !0, keyboardPanDelta: 80 }), n.extend({ keyCodes: { left: [37], right: [39], down: [40], up: [38], zoomIn: [187, 107, 61, 171], zoomOut: [189, 109, 54, 173] }, initialize: function (t) { this._map = t, this._setPanDelta(t.options.keyboardPanDelta), this._setZoomDelta(t.options.zoomDelta) }, addHooks: function () { var t = this._map._container; t.tabIndex <= 0 && (t.tabIndex = "0"), S(t, { focus: this._onFocus, blur: this._onBlur, mousedown: this._onMouseDown }, this), this._map.on({ focus: this._addHooks, blur: this._removeHooks }, this) }, removeHooks: function () { this._removeHooks(), k(this._map._container, { focus: this._onFocus, blur: this._onBlur, mousedown: this._onMouseDown }, this), this._map.off({ focus: this._addHooks, blur: this._removeHooks }, this) }, _onMouseDown: function () { var t, e, i; this._focused || (i = document.body, t = document.documentElement, e = i.scrollTop || t.scrollTop, i = i.scrollLeft || t.scrollLeft, this._map._container.focus(), window.scrollTo(i, e)) }, _onFocus: function () { this._focused = !0, this._map.fire("focus") }, _onBlur: function () { this._focused = !1, this._map.fire("blur") }, _setPanDelta: function (t) { for (var e = this._panKeys = {}, i = this.keyCodes, n = 0, o = i.left.length; n < o; n++) e[i.left[n]] = [-1 * t, 0]; for (n = 0, o = i.right.length; n < o; n++) e[i.right[n]] = [t, 0]; for (n = 0, o = i.down.length; n < o; n++) e[i.down[n]] = [0, t]; for (n = 0, o = i.up.length; n < o; n++) e[i.up[n]] = [0, -1 * t] }, _setZoomDelta: function (t) { for (var e = this._zoomKeys = {}, i = this.keyCodes, n = 0, o = i.zoomIn.length; n < o; n++) e[i.zoomIn[n]] = t; for (n = 0, o = i.zoomOut.length; n < o; n++) e[i.zoomOut[n]] = -t }, _addHooks: function () { S(document, "keydown", this._onKeyDown, this) }, _removeHooks: function () { k(document, "keydown", this._onKeyDown, this) }, _onKeyDown: function (t) { if (!(t.altKey || t.ctrlKey || t.metaKey)) { var e, i, n = t.keyCode, o = this._map; if (n in this._panKeys) o._panAnim && o._panAnim._inProgress || (i = this._panKeys[n], t.shiftKey && (i = m(i).multiplyBy(3)), o.options.maxBounds && (i = o._limitOffset(m(i), o.options.maxBounds)), o.options.worldCopyJump ? (e = o.wrapLatLng(o.unproject(o.project(o.getCenter()).add(i))), o.panTo(e)) : o.panBy(i)); else if (n in this._zoomKeys) o.setZoom(o.getZoom() + (t.shiftKey ? 3 : 1) * this._zoomKeys[n]); else { if (27 !== n || !o._popup || !o._popup.options.closeOnEscapeKey) return; o.closePopup() } Ae(t) } } })) , Zt = (A.addInitHook("addHandler", "keyboard", Ct), A.mergeOptions({ scrollWheelZoom: !0, wheelDebounceTime: 40, wheelPxPerZoomLevel: 60 }), n.extend({ addHooks: function () { S(this._map._container, "wheel", this._onWheelScroll, this), this._delta = 0 }, removeHooks: function () { k(this._map._container, "wheel", this._onWheelScroll, this) }, _onWheelScroll: function (t) { var e = Ne(t) , i = this._map.options.wheelDebounceTime , e = (this._delta += e, this._lastMousePos = this._map.mouseEventToContainerPoint(t), this._startTime || (this._startTime = +new Date), Math.max(i - (+new Date - this._startTime), 0)); clearTimeout(this._timer), this._timer = setTimeout(a(this._performZoom, this), e), Ae(t) }, _performZoom: function () { var t = this._map , e = t.getZoom() , i = this._map.options.zoomSnap || 0 , n = (t._stop(), this._delta / (4 * this._map.options.wheelPxPerZoomLevel)) , n = 4 * Math.log(2 / (1 + Math.exp(-Math.abs(n)))) / Math.LN2 , i = i ? Math.ceil(n / i) * i : n , n = t._limitZoom(e + (0 < this._delta ? i : -i)) - e; this._delta = 0, this._startTime = null, n && ("center" === t.options.scrollWheelZoom ? t.setZoom(e + n) : t.setZoomAround(this._lastMousePos, e + n)) } })) , St = (A.addInitHook("addHandler", "scrollWheelZoom", Zt), A.mergeOptions({ tapHold: b.touchNative && b.safari && b.mobile, tapTolerance: 15 }), n.extend({ addHooks: function () { S(this._map._container, "touchstart", this._onDown, this) }, removeHooks: function () { k(this._map._container, "touchstart", this._onDown, this) }, _onDown: function (t) { var e; clearTimeout(this._holdTimeout), 1 === t.touches.length && (e = t.touches[0], this._startPos = this._newPos = new p(e.clientX, e.clientY), this._holdTimeout = setTimeout(a(function () { this._cancel(), this._isTapValid() && (S(document, "touchend", O), S(document, "touchend touchcancel", this._cancelClickPrevent), this._simulateEvent("contextmenu", e)) }, this), 600), S(document, "touchend touchcancel contextmenu", this._cancel, this), S(document, "touchmove", this._onMove, this)) }, _cancelClickPrevent: function t() { k(document, "touchend", O), k(document, "touchend touchcancel", t) }, _cancel: function () { clearTimeout(this._holdTimeout), k(document, "touchend touchcancel contextmenu", this._cancel, this), k(document, "touchmove", this._onMove, this) }, _onMove: function (t) { t = t.touches[0], this._newPos = new p(t.clientX, t.clientY) }, _isTapValid: function () { return this._newPos.distanceTo(this._startPos) <= this._map.options.tapTolerance }, _simulateEvent: function (t, e) { (t = new MouseEvent(t, { bubbles: !0, cancelable: !0, view: window, screenX: e.screenX, screenY: e.screenY, clientX: e.clientX, clientY: e.clientY }))._simulated = !0, e.target.dispatchEvent(t) } })) , Et = (A.addInitHook("addHandler", "tapHold", St), A.mergeOptions({ touchZoom: b.touch, bounceAtZoomLimits: !0 }), n.extend({ addHooks: function () { M(this._map._container, "leaflet-touch-zoom"), S(this._map._container, "touchstart", this._onTouchStart, this) }, removeHooks: function () { z(this._map._container, "leaflet-touch-zoom"), k(this._map._container, "touchstart", this._onTouchStart, this) }, _onTouchStart: function (t) { var e, i, n = this._map; !t.touches || 2 !== t.touches.length || n._animatingZoom || this._zooming || (e = n.mouseEventToContainerPoint(t.touches[0]), i = n.mouseEventToContainerPoint(t.touches[1]), this._centerPoint = n.getSize()._divideBy(2), this._startLatLng = n.containerPointToLatLng(this._centerPoint), "center" !== n.options.touchZoom && (this._pinchStartLatLng = n.containerPointToLatLng(e.add(i)._divideBy(2))), this._startDist = e.distanceTo(i), this._startZoom = n.getZoom(), this._moved = !1, this._zooming = !0, n._stop(), S(document, "touchmove", this._onTouchMove, this), S(document, "touchend touchcancel", this._onTouchEnd, this), O(t)) }, _onTouchMove: function (t) { if (t.touches && 2 === t.touches.length && this._zooming) { var e = this._map , i = e.mouseEventToContainerPoint(t.touches[0]) , n = e.mouseEventToContainerPoint(t.touches[1]) , o = i.distanceTo(n) / this._startDist; if (this._zoom = e.getScaleZoom(o, this._startZoom), !e.options.bounceAtZoomLimits && (this._zoom < e.getMinZoom() && o < 1 || this._zoom > e.getMaxZoom() && 1 < o) && (this._zoom = e._limitZoom(this._zoom)), "center" === e.options.touchZoom) { if (this._center = this._startLatLng, 1 == o) return } else { if (i = i._add(n)._divideBy(2)._subtract(this._centerPoint), 1 == o && 0 === i.x && 0 === i.y) return; this._center = e.unproject(e.project(this._pinchStartLatLng, this._zoom).subtract(i), this._zoom) } this._moved || (e._moveStart(!0, !1), this._moved = !0), r(this._animRequest), n = a(e._move, e, this._center, this._zoom, { pinch: !0, round: !1 }, void 0), this._animRequest = y(n, this, !0), O(t) } }, _onTouchEnd: function () { this._moved && this._zooming ? (this._zooming = !1, r(this._animRequest), k(document, "touchmove", this._onTouchMove, this), k(document, "touchend touchcancel", this._onTouchEnd, this), this._map.options.zoomAnimation ? this._map._animateZoom(this._center, this._map._limitZoom(this._zoom), !0, this._map.options.zoomSnap) : this._map._resetView(this._center, this._map._limitZoom(this._zoom))) : this._zooming = !1 } })) , Ki = (A.addInitHook("addHandler", "touchZoom", Et), A.BoxZoom = _t, A.DoubleClickZoom = zt, A.Drag = Gi, A.Keyboard = Ct, A.ScrollWheelZoom = Zt, A.TapHold = St, A.TouchZoom = Et, t.Bounds = f, t.Browser = b, t.CRS = ot, t.Canvas = ji, t.Circle = mi, t.CircleMarker = pi, t.Class = et, t.Control = B, t.DivIcon = Ai, t.DivOverlay = Ei, t.DomEvent = pt, t.DomUtil = Me, t.Draggable = Ge, t.Evented = it, t.FeatureGroup = hi, t.GeoJSON = vi, t.GridLayer = Bi, t.Handler = n, t.Icon = li, t.ImageOverlay = Ci, t.LatLng = v, t.LatLngBounds = s, t.Layer = o, t.LayerGroup = ai, t.LineUtil = gt, t.Map = A, t.Marker = di, t.Mixin = mt, t.Path = _i, t.Point = p, t.PolyUtil = ft, t.Polygon = gi, t.Polyline = fi, t.Popup = ki, t.PosAnimation = je, t.Projection = xt, t.Rectangle = qi, t.Renderer = Di, t.SVG = Ui, t.SVGOverlay = Si, t.TileLayer = Ii, t.Tooltip = Oi, t.Transformation = at, t.Util = tt, t.VideoOverlay = Zi, t.bind = a, t.bounds = c, t.canvas = Hi, t.circle = function (t, e, i) { return new mi(t, e, i) } , t.circleMarker = function (t, e) { return new pi(t, e) } , t.control = He, t.divIcon = function (t) { return new Ai(t) } , t.extend = l, t.featureGroup = function (t, e) { return new hi(t, e) } , t.geoJSON = zi, t.geoJson = Tt, t.gridLayer = function (t) { return new Bi(t) } , t.icon = function (t) { return new li(t) } , t.imageOverlay = function (t, e, i) { return new Ci(t, e, i) } , t.latLng = x, t.latLngBounds = g, t.layerGroup = function (t, e) { return new ai(t, e) } , t.map = function (t, e) { return new A(t, e) } , t.marker = function (t, e) { return new di(t, e) } , t.point = m, t.polygon = function (t, e) { return new gi(t, e) } , t.polyline = function (t, e) { return new fi(t, e) } , t.popup = function (t, e) { return new ki(t, e) } , t.rectangle = function (t, e) { return new qi(t, e) } , t.setOptions = h, t.stamp = d, t.svg = Vi, t.svgOverlay = function (t, e, i) { return new Si(t, e, i) } , t.tileLayer = Ri, t.tooltip = function (t, e) { return new Oi(t, e) } , t.transformation = ht, t.version = "1.9.4", t.videoOverlay = function (t, e, i) { return new Zi(t, e, i) } , window.L); t.noConflict = function () { return window.L = Ki, this } , window.L = t });