TDataView_ui/scripts/vendor/leaflet/draw_new/leaflet.pm.min.js

!function(t) {
    var e = {};
    function n(r) {
        if (e[r]) return e[r].exports;
        var i = e[r] = {
            i:r,
            l:!1,
            exports:{}
        };
        return t[r].call(i.exports, i, i.exports, n), i.l = !0, i.exports;
    }
    n.m = t, n.c = e, n.d = function(t, e, r) {
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            configurable:!1,
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            get:r
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    }, n.o = function(t, e) {
        return Object.prototype.hasOwnProperty.call(t, e);
    }, n.p = "", n(n.s = 19);
}([ function(t, e, n) {
    "use strict";
    var r = n(10), i = L.Class.extend({
        includes:[ r.a ],
        options:{
            snappable:!0,
            snapDistance:20,
            cursorMarker:!0,
            finishOnDoubleClick:!1,
            finishOn:null,
            allowSelfIntersection:!0,
            templineStyle:{},
            hintlineStyle:{
                color:"#3388ff",
                dashArray:"5,5"
            },
            markerStyle:{
                draggable:!0
            }
        },
        initialize:function(t) {
            var e = this;
            this._map = t, this.shapes = [ "Marker", "Line", "Poly", "Rectangle", "Circle", "Cut" ], 
            this.shapes.forEach(function(t) {
                e[t] = new L.PM.Draw[t](e._map);
            });
        },
        setPathOptions:function(t) {
            this.options.pathOptions = t;
        },
        getShapes:function() {
            return this.shapes;
        },
        enable:function(t, e) {
            if (!t) throw new Error("Error: Please pass a shape as a parameter. Possible shapes are: ".concat(this.getShapes().join(",")));
            this.disable(), this[t].enable(e);
        },
        disable:function() {
            var t = this;
            this.shapes.forEach(function(e) {
                t[e].disable();
            });
        },
        addControls:function() {
            var t = this;
            this.shapes.forEach(function(e) {
                t[e].addButton();
            });
        }
    });
    e.a = i;
}, function(t, e, n) {
    "use strict";
    var r = n(10), i = n(35), a = L.Class.extend({
        includes:[ i.a, r.a ],
        options:{
            snappable:!0,
            snapDistance:20,
            allowSelfIntersection:!0,
            draggable:!0
        },
        isPolygon:function() {
            return this._layer instanceof L.Polygon;
        }
    });
    e.a = a;
}, function(t, e, n) {
    "use strict";
    function r(t, e, n) {
        void 0 === n && (n = {});
        var r = {
            type:"Feature"
        };
        return (0 === n.id || n.id) && (r.id = n.id), n.bbox && (r.bbox = n.bbox), r.properties = e || {}, 
        r.geometry = t, r;
    }
    function i(t, e, n) {
        return void 0 === n && (n = {}), r({
            type:"Point",
            coordinates:t
        }, e, n);
    }
    function a(t, e, n) {
        void 0 === n && (n = {});
        for (var i = 0, a = t; i < a.length; i++) {
            var o = a[i];
            if (o.length < 4) throw new Error("Each LinearRing of a Polygon must have 4 or more Positions.");
            for (var s = 0; s < o[o.length - 1].length; s++) if (o[o.length - 1][s] !== o[0][s]) throw new Error("First and last Position are not equivalent.");
        }
        return r({
            type:"Polygon",
            coordinates:t
        }, e, n);
    }
    function o(t, e, n) {
        if (void 0 === n && (n = {}), t.length < 2) throw new Error("coordinates must be an array of two or more positions");
        return r({
            type:"LineString",
            coordinates:t
        }, e, n);
    }
    function s(t, e) {
        void 0 === e && (e = {});
        var n = {
            type:"FeatureCollection"
        };
        return e.id && (n.id = e.id), e.bbox && (n.bbox = e.bbox), n.features = t, n;
    }
    function l(t, e, n) {
        return void 0 === n && (n = {}), r({
            type:"MultiLineString",
            coordinates:t
        }, e, n);
    }
    function h(t, e, n) {
        return void 0 === n && (n = {}), r({
            type:"MultiPoint",
            coordinates:t
        }, e, n);
    }
    function u(t, e, n) {
        return void 0 === n && (n = {}), r({
            type:"MultiPolygon",
            coordinates:t
        }, e, n);
    }
    function c(t, n) {
        void 0 === n && (n = "kilometers");
        var r = e.factors[n];
        if (!r) throw new Error(n + " units is invalid");
        return t * r;
    }
    function p(t, n) {
        void 0 === n && (n = "kilometers");
        var r = e.factors[n];
        if (!r) throw new Error(n + " units is invalid");
        return t / r;
    }
    function f(t) {
        return 180 * (t % (2 * Math.PI)) / Math.PI;
    }
    function d(t) {
        return !isNaN(t) && null !== t && !Array.isArray(t) && !/^\s*$/.test(t);
    }
    Object.defineProperty(e, "__esModule", {
        value:!0
    }), e.earthRadius = 6371008.8, e.factors = {
        centimeters:100 * e.earthRadius,
        centimetres:100 * e.earthRadius,
        degrees:e.earthRadius / 111325,
        feet:3.28084 * e.earthRadius,
        inches:39.37 * e.earthRadius,
        kilometers:e.earthRadius / 1e3,
        kilometres:e.earthRadius / 1e3,
        meters:e.earthRadius,
        metres:e.earthRadius,
        miles:e.earthRadius / 1609.344,
        millimeters:1e3 * e.earthRadius,
        millimetres:1e3 * e.earthRadius,
        nauticalmiles:e.earthRadius / 1852,
        radians:1,
        yards:e.earthRadius / 1.0936
    }, e.unitsFactors = {
        centimeters:100,
        centimetres:100,
        degrees:1 / 111325,
        feet:3.28084,
        inches:39.37,
        kilometers:.001,
        kilometres:.001,
        meters:1,
        metres:1,
        miles:1 / 1609.344,
        millimeters:1e3,
        millimetres:1e3,
        nauticalmiles:1 / 1852,
        radians:1 / e.earthRadius,
        yards:1 / 1.0936
    }, e.areaFactors = {
        acres:247105e-9,
        centimeters:1e4,
        centimetres:1e4,
        feet:10.763910417,
        inches:1550.003100006,
        kilometers:1e-6,
        kilometres:1e-6,
        meters:1,
        metres:1,
        miles:3.86e-7,
        millimeters:1e6,
        millimetres:1e6,
        yards:1.195990046
    }, e.feature = r, e.geometry = function(t, e, n) {
        switch (void 0 === n && (n = {}), t) {
          case "Point":
            return i(e).geometry;

          case "LineString":
            return o(e).geometry;

          case "Polygon":
            return a(e).geometry;

          case "MultiPoint":
            return h(e).geometry;

          case "MultiLineString":
            return l(e).geometry;

          case "MultiPolygon":
            return u(e).geometry;

          default:
            throw new Error(t + " is invalid");
        }
    }, e.point = i, e.points = function(t, e, n) {
        return void 0 === n && (n = {}), s(t.map(function(t) {
            return i(t, e);
        }), n);
    }, e.polygon = a, e.polygons = function(t, e, n) {
        return void 0 === n && (n = {}), s(t.map(function(t) {
            return a(t, e);
        }), n);
    }, e.lineString = o, e.lineStrings = function(t, e, n) {
        return void 0 === n && (n = {}), s(t.map(function(t) {
            return o(t, e);
        }), n);
    }, e.featureCollection = s, e.multiLineString = l, e.multiPoint = h, e.multiPolygon = u, 
    e.geometryCollection = function(t, e, n) {
        return void 0 === n && (n = {}), r({
            type:"GeometryCollection",
            geometries:t
        }, e, n);
    }, e.round = function(t, e) {
        if (void 0 === e && (e = 0), e && !(e >= 0)) throw new Error("precision must be a positive number");
        var n = Math.pow(10, e || 0);
        return Math.round(t * n) / n;
    }, e.radiansToLength = c, e.lengthToRadians = p, e.lengthToDegrees = function(t, e) {
        return f(p(t, e));
    }, e.bearingToAzimuth = function(t) {
        var e = t % 360;
        return e < 0 && (e += 360), e;
    }, e.radiansToDegrees = f, e.degreesToRadians = function(t) {
        return t % 360 * Math.PI / 180;
    }, e.convertLength = function(t, e, n) {
        if (void 0 === e && (e = "kilometers"), void 0 === n && (n = "kilometers"), !(t >= 0)) throw new Error("length must be a positive number");
        return c(p(t, e), n);
    }, e.convertArea = function(t, n, r) {
        if (void 0 === n && (n = "meters"), void 0 === r && (r = "kilometers"), !(t >= 0)) throw new Error("area must be a positive number");
        var i = e.areaFactors[n];
        if (!i) throw new Error("invalid original units");
        var a = e.areaFactors[r];
        if (!a) throw new Error("invalid final units");
        return t / i * a;
    }, e.isNumber = d, e.isObject = function(t) {
        return !!t && t.constructor === Object;
    }, e.validateBBox = function(t) {
        if (!t) throw new Error("bbox is required");
        if (!Array.isArray(t)) throw new Error("bbox must be an Array");
        if (4 !== t.length && 6 !== t.length) throw new Error("bbox must be an Array of 4 or 6 numbers");
        t.forEach(function(t) {
            if (!d(t)) throw new Error("bbox must only contain numbers");
        });
    }, e.validateId = function(t) {
        if (!t) throw new Error("id is required");
        if (-1 === [ "string", "number" ].indexOf(typeof t)) throw new Error("id must be a number or a string");
    }, e.radians2degrees = function() {
        throw new Error("method has been renamed to `radiansToDegrees`");
    }, e.degrees2radians = function() {
        throw new Error("method has been renamed to `degreesToRadians`");
    }, e.distanceToDegrees = function() {
        throw new Error("method has been renamed to `lengthToDegrees`");
    }, e.distanceToRadians = function() {
        throw new Error("method has been renamed to `lengthToRadians`");
    }, e.radiansToDistance = function() {
        throw new Error("method has been renamed to `radiansToLength`");
    }, e.bearingToAngle = function() {
        throw new Error("method has been renamed to `bearingToAzimuth`");
    }, e.convertDistance = function() {
        throw new Error("method has been renamed to `convertLength`");
    };
}, function(t, e, n) {
    var r = n(17)(Object, "create");
    t.exports = r;
}, function(t, e, n) {
    var r = n(68);
    t.exports = function(t, e) {
        for (var n = t.length; n--; ) if (r(t[n][0], e)) return n;
        return -1;
    };
}, function(t, e, n) {
    var r = n(74);
    t.exports = function(t, e) {
        var n = t.__data__;
        return r(e) ? n["string" == typeof e ? "string" :"hash"] :n.map;
    };
}, function(t, e) {
    var n = Array.isArray;
    t.exports = n;
}, function(t, e, n) {
    var r = n(16), i = n(47), a = "[object Symbol]";
    t.exports = function(t) {
        return "symbol" == typeof t || i(t) && r(t) == a;
    };
}, function(t, e, n) {
    var r = n(9).Symbol;
    t.exports = r;
}, function(t, e, n) {
    var r = n(43), i = "object" == typeof self && self && self.Object === Object && self, a = r || i || Function("return this")();
    t.exports = a;
}, function(t, e, n) {
    "use strict";
    var r = n(11), i = {
        _initSnappableMarkers:function() {
            this.options.snapDistance = this.options.snapDistance || 30, this._assignEvents(this._markers), 
            this._layer.off("pm:dragstart", this._unsnap, this), this._layer.on("pm:dragstart", this._unsnap, this);
        },
        _assignEvents:function(t) {
            var e = this;
            t.forEach(function(t) {
                Array.isArray(t) ? e._assignEvents(t) :(t.off("drag", e._handleSnapping, e), t.on("drag", e._handleSnapping, e), 
                t.off("dragend", e._cleanupSnapping, e), t.on("dragend", e._cleanupSnapping, e));
            });
        },
        _unsnap:function() {
            delete this._snapLatLng;
        },
        _cleanupSnapping:function() {
            delete this._snapList, this._map.off("pm:remove", this._handleSnapLayerRemoval, this), 
            this.debugIndicatorLines && this.debugIndicatorLines.forEach(function(t) {
                t.remove();
            });
        },
        _handleSnapLayerRemoval:function(t) {
            var e = t.layer, n = this._snapList.findIndex(function(t) {
                return t._leaflet_id === e._leaflet_id;
            });
            this._snapList.splice(n, 1);
        },
        _handleSnapping:function(t) {
            var e = this;
            if (t.originalEvent.altKey) return !1;
            if (this._snapList === undefined && this._createSnapList(t), this._snapList.length <= 0) return !1;
            var n, r = t.target, i = this._calcClosestLayer(r.getLatLng(), this._snapList), a = i.layer instanceof L.Marker || i.layer instanceof L.CircleMarker;
            n = a ? i.latlng :this._checkPrioritiySnapping(i);
            var o = this.options.snapDistance, s = {
                marker:r,
                snapLatLng:n,
                segment:i.segment,
                layer:this._layer,
                layerInteractedWith:i.layer,
                distance:i.distance
            };
            if (s.marker.fire("pm:snapdrag", s), this._layer.fire("pm:snapdrag", s), i.distance < o) {
                r.setLatLng(n), r._snapped = !0;
                var l = this._snapLatLng || {}, h = n || {};
                l.lat === h.lat && l.lng === h.lng || (e._snapLatLng = n, r.fire("pm:snap", s), 
                e._layer.fire("pm:snap", s));
            } else this._snapLatLng && (this._unsnap(s), r._snapped = !1, s.marker.fire("pm:unsnap", s), 
            this._layer.fire("pm:unsnap", s));
            return !0;
        },
        _checkPrioritiySnapping:function(t) {
            var e, n = this._map, i = t.segment[0], a = t.segment[1], o = t.latlng, s = this._getDistance(n, i, o), l = this._getDistance(n, a, o), h = s < l ? i :a, u = s < l ? s :l;
            if (this.options.snapMiddle) {
                var c = r.a.calcMiddleLatLng(n, i, a), p = this._getDistance(n, c, o);
                p < s && p < l && (h = c, u = p);
            }
            return e = u < this.options.snapDistance ? h :o, Object.assign({}, e);
        },
        _createSnapList:function() {
            var t = this, e = [], n = [], r = this._map;
            r.off("pm:remove", this._handleSnapLayerRemoval, this), r.on("pm:remove", this._handleSnapLayerRemoval, this), 
            r.eachLayer(function(t) {
                if (t instanceof L.Polyline || t instanceof L.Marker || t instanceof L.CircleMarker) {
                    e.push(t);
                    var r = L.polyline([], {
                        color:"red",
                        pmIgnore:!0
                    });
                    n.push(r);
                }
            }), e = (e = (e = e.filter(function(e) {
                return t._layer !== e;
            })).filter(function(t) {
                return t._latlng || t._latlngs && t._latlngs.length > 0;
            })).filter(function(t) {
                return !t._pmTempLayer;
            }), this._otherSnapLayers ? this._snapList = e.concat(this._otherSnapLayers) :this._snapList = e, 
            this.debugIndicatorLines = n;
        },
        _calcClosestLayer:function(t, e) {
            var n = this, r = {};
            return e.forEach(function(e, i) {
                var a = n._calcLayerDistances(t, e);
                n.debugIndicatorLines[i].setLatLngs([ t, a.latlng ]), (r.distance === undefined || a.distance < r.distance) && ((r = a).layer = e);
            }), r;
        },
        _calcLayerDistances:function(t, e) {
            var n, r, i = this, a = this._map, o = e instanceof L.Marker || e instanceof L.CircleMarker, s = e instanceof L.Polygon, l = t, h = o ? e.getLatLng() :e.getLatLngs();
            if (o) return {
                latlng:Object.assign({}, h),
                distance:this._getDistance(a, h, l)
            };
            !function c(t) {
                t.forEach(function(e, o) {
                    if (Array.isArray(e)) c(e); else {
                        var h, u = e;
                        h = s ? o + 1 === t.length ? 0 :o + 1 :o + 1 === t.length ? undefined :o + 1;
                        var p = t[h];
                        if (p) {
                            var f = i._getDistanceToSegment(a, l, u, p);
                            (r === undefined || f < r) && (r = f, n = [ u, p ]);
                        }
                    }
                });
            }(h);
            var u = this._getClosestPointOnSegment(a, t, n[0], n[1]);
            return {
                latlng:Object.assign({}, u),
                segment:n,
                distance:r
            };
        },
        _getClosestPointOnSegment:function(t, e, n, r) {
            var i = t.getMaxZoom();
            i === Infinity && (i = t.getZoom());
            var a = t.project(e, i), o = t.project(n, i), s = t.project(r, i), l = L.LineUtil.closestPointOnSegment(a, o, s);
            return t.unproject(l, i);
        },
        _getDistanceToSegment:function(t, e, n, r) {
            var i = t.latLngToLayerPoint(e), a = t.latLngToLayerPoint(n), o = t.latLngToLayerPoint(r);
            return L.LineUtil.pointToSegmentDistance(i, a, o);
        },
        _getDistance:function(t, e, n) {
            return t.latLngToLayerPoint(e).distanceTo(t.latLngToLayerPoint(n));
        }
    };
    e.a = i;
}, function(t, e, n) {
    "use strict";
    e.a = {
        calcMiddleLatLng:function(t, e, n) {
            var r = t.project(e), i = t.project(n);
            return t.unproject(r._add(i)._divideBy(2));
        }
    };
}, function(t, e, n) {
    "use strict";
    Object.defineProperty(e, "__esModule", {
        value:!0
    });
    var r = n(2);
    function i(t, e, n, r, i, a, o, s) {
        var l, h, u, c, p = {
            x:null,
            y:null,
            onLine1:!1,
            onLine2:!1
        };
        return 0 === (l = (s - a) * (n - t) - (o - i) * (r - e)) ? null !== p.x && null !== p.y && p :(c = (n - t) * (h = e - a) - (r - e) * (u = t - i), 
        h = ((o - i) * h - (s - a) * u) / l, u = c / l, p.x = t + h * (n - t), p.y = e + h * (r - e), 
        h >= 0 && h <= 1 && (p.onLine1 = !0), u >= 0 && u <= 1 && (p.onLine2 = !0), !(!p.onLine1 || !p.onLine2) && [ p.x, p.y ]);
    }
    e["default"] = function(t) {
        var e, n, a = {
            type:"FeatureCollection",
            features:[]
        };
        if ("LineString" === (n = "Feature" === t.type ? t.geometry :t).type) e = [ n.coordinates ]; else if ("MultiLineString" === n.type) e = n.coordinates; else if ("MultiPolygon" === n.type) e = [].concat.apply([], n.coordinates); else {
            if ("Polygon" !== n.type) throw new Error("Input must be a LineString, MultiLineString, Polygon, or MultiPolygon Feature or Geometry");
            e = n.coordinates;
        }
        return e.forEach(function(t) {
            e.forEach(function(e) {
                for (var n = 0; n < t.length - 1; n++) for (var o = n; o < e.length - 1; o++) {
                    if (t === e) {
                        if (1 === Math.abs(n - o)) continue;
                        if (0 === n && o === t.length - 2 && t[n][0] === t[t.length - 1][0] && t[n][1] === t[t.length - 1][1]) continue;
                    }
                    var s = i(t[n][0], t[n][1], t[n + 1][0], t[n + 1][1], e[o][0], e[o][1], e[o + 1][0], e[o + 1][1]);
                    s && a.features.push(r.point([ s[0], s[1] ]));
                }
            });
        }), a;
    };
}, function(t, e, n) {
    "use strict";
    Object.defineProperty(e, "__esModule", {
        value:!0
    });
    var r = n(2);
    e.getCoord = function(t) {
        if (!t) throw new Error("coord is required");
        if (!Array.isArray(t)) {
            if ("Feature" === t.type && null !== t.geometry && "Point" === t.geometry.type) return t.geometry.coordinates;
            if ("Point" === t.type) return t.coordinates;
        }
        if (Array.isArray(t) && t.length >= 2 && !Array.isArray(t[0]) && !Array.isArray(t[1])) return t;
        throw new Error("coord must be GeoJSON Point or an Array of numbers");
    }, e.getCoords = function(t) {
        if (Array.isArray(t)) return t;
        if ("Feature" === t.type) {
            if (null !== t.geometry) return t.geometry.coordinates;
        } else if (t.coordinates) return t.coordinates;
        throw new Error("coords must be GeoJSON Feature, Geometry Object or an Array");
    }, e.containsNumber = function i(t) {
        if (t.length > 1 && r.isNumber(t[0]) && r.isNumber(t[1])) return !0;
        if (Array.isArray(t[0]) && t[0].length) return i(t[0]);
        throw new Error("coordinates must only contain numbers");
    }, e.geojsonType = function(t, e, n) {
        if (!e || !n) throw new Error("type and name required");
        if (!t || t.type !== e) throw new Error("Invalid input to " + n + ": must be a " + e + ", given " + t.type);
    }, e.featureOf = function(t, e, n) {
        if (!t) throw new Error("No feature passed");
        if (!n) throw new Error(".featureOf() requires a name");
        if (!t || "Feature" !== t.type || !t.geometry) throw new Error("Invalid input to " + n + ", Feature with geometry required");
        if (!t.geometry || t.geometry.type !== e) throw new Error("Invalid input to " + n + ": must be a " + e + ", given " + t.geometry.type);
    }, e.collectionOf = function(t, e, n) {
        if (!t) throw new Error("No featureCollection passed");
        if (!n) throw new Error(".collectionOf() requires a name");
        if (!t || "FeatureCollection" !== t.type) throw new Error("Invalid input to " + n + ", FeatureCollection required");
        for (var r = 0, i = t.features; r < i.length; r++) {
            var a = i[r];
            if (!a || "Feature" !== a.type || !a.geometry) throw new Error("Invalid input to " + n + ", Feature with geometry required");
            if (!a.geometry || a.geometry.type !== e) throw new Error("Invalid input to " + n + ": must be a " + e + ", given " + a.geometry.type);
        }
    }, e.getGeom = function(t) {
        return "Feature" === t.type ? t.geometry :t;
    }, e.getType = function(t, e) {
        return "FeatureCollection" === t.type ? "FeatureCollection" :"GeometryCollection" === t.type ? "GeometryCollection" :"Feature" === t.type && null !== t.geometry ? t.geometry.type :t.type;
    };
}, function(t, e, n) {
    !function(t, n) {
        n(e);
    }(0, function(t) {
        "use strict";
        function e(t, e) {
            return t > e ? 1 :t < e ? -1 :0;
        }
        var n = function(t, n) {
            void 0 === t && (t = e), void 0 === n && (n = !1), this._compare = t, this._root = null, 
            this._size = 0, this._noDuplicates = !!n;
        }, r = {
            size:{
                configurable:!0
            }
        };
        n.prototype.rotateLeft = function(t) {
            var e = t.right;
            e && (t.right = e.left, e.left && (e.left.parent = t), e.parent = t.parent), t.parent ? t === t.parent.left ? t.parent.left = e :t.parent.right = e :this._root = e, 
            e && (e.left = t), t.parent = e;
        }, n.prototype.rotateRight = function(t) {
            var e = t.left;
            e && (t.left = e.right, e.right && (e.right.parent = t), e.parent = t.parent), t.parent ? t === t.parent.left ? t.parent.left = e :t.parent.right = e :this._root = e, 
            e && (e.right = t), t.parent = e;
        }, n.prototype._splay = function(t) {
            for (;t.parent; ) {
                var e = t.parent;
                e.parent ? e.left === t && e.parent.left === e ? (this.rotateRight(e.parent), this.rotateRight(e)) :e.right === t && e.parent.right === e ? (this.rotateLeft(e.parent), 
                this.rotateLeft(e)) :e.left === t && e.parent.right === e ? (this.rotateRight(e), 
                this.rotateLeft(e)) :(this.rotateLeft(e), this.rotateRight(e)) :e.left === t ? this.rotateRight(e) :this.rotateLeft(e);
            }
        }, n.prototype.splay = function(t) {
            for (var e, n, r, i, a; t.parent; ) (n = (e = t.parent).parent) && n.parent ? ((r = n.parent).left === n ? r.left = t :r.right = t, 
            t.parent = r) :(t.parent = null, this._root = t), i = t.left, a = t.right, t === e.left ? (n && (n.left === e ? (e.right ? (n.left = e.right, 
            n.left.parent = n) :n.left = null, e.right = n, n.parent = e) :(i ? (n.right = i, 
            i.parent = n) :n.right = null, t.left = n, n.parent = t)), a ? (e.left = a, a.parent = e) :e.left = null, 
            t.right = e, e.parent = t) :(n && (n.right === e ? (e.left ? (n.right = e.left, 
            n.right.parent = n) :n.right = null, e.left = n, n.parent = e) :(a ? (n.left = a, 
            a.parent = n) :n.left = null, t.right = n, n.parent = t)), i ? (e.right = i, i.parent = e) :e.right = null, 
            t.left = e, e.parent = t);
        }, n.prototype.replace = function(t, e) {
            t.parent ? t === t.parent.left ? t.parent.left = e :t.parent.right = e :this._root = e, 
            e && (e.parent = t.parent);
        }, n.prototype.minNode = function(t) {
            if (void 0 === t && (t = this._root), t) for (;t.left; ) t = t.left;
            return t;
        }, n.prototype.maxNode = function(t) {
            if (void 0 === t && (t = this._root), t) for (;t.right; ) t = t.right;
            return t;
        }, n.prototype.insert = function(t, e) {
            var n = this._root, r = null, i = this._compare;
            if (this._noDuplicates) for (;n; ) {
                if (r = n, 0 === i(n.key, t)) return;
                n = i(n.key, t) < 0 ? n.right :n.left;
            } else for (;n; ) r = n, n = i(n.key, t) < 0 ? n.right :n.left;
            return n = {
                key:t,
                data:e,
                left:null,
                right:null,
                parent:r
            }, r ? i(r.key, n.key) < 0 ? r.right = n :r.left = n :this._root = n, this.splay(n), 
            this._size++, n;
        }, n.prototype.find = function(t) {
            for (var e = this._root, n = this._compare; e; ) {
                var r = n(e.key, t);
                if (r < 0) e = e.right; else {
                    if (!(r > 0)) return e;
                    e = e.left;
                }
            }
            return null;
        }, n.prototype.contains = function(t) {
            for (var e = this._root, n = this._compare; e; ) {
                var r = n(t, e.key);
                if (0 === r) return !0;
                e = r < 0 ? e.left :e.right;
            }
            return !1;
        }, n.prototype.remove = function(t) {
            var e = this.find(t);
            if (!e) return !1;
            if (this.splay(e), e.left) if (e.right) {
                var n = this.minNode(e.right);
                n.parent !== e && (this.replace(n, n.right), n.right = e.right, n.right.parent = n), 
                this.replace(e, n), n.left = e.left, n.left.parent = n;
            } else this.replace(e, e.left); else this.replace(e, e.right);
            return this._size--, !0;
        }, n.prototype.removeNode = function(t) {
            if (!t) return !1;
            if (this.splay(t), t.left) if (t.right) {
                var e = this.minNode(t.right);
                e.parent !== t && (this.replace(e, e.right), e.right = t.right, e.right.parent = e), 
                this.replace(t, e), e.left = t.left, e.left.parent = e;
            } else this.replace(t, t.left); else this.replace(t, t.right);
            return this._size--, !0;
        }, n.prototype.erase = function(t) {
            var e = this.find(t);
            if (e) {
                this.splay(e);
                var n = e.left, r = e.right, i = null;
                n && (n.parent = null, i = this.maxNode(n), this.splay(i), this._root = i), r && (n ? i.right = r :this._root = r, 
                r.parent = i), this._size--;
            }
        }, n.prototype.pop = function() {
            var t = this._root, e = null;
            if (t) {
                for (;t.left; ) t = t.left;
                e = {
                    key:t.key,
                    data:t.data
                }, this.remove(t.key);
            }
            return e;
        }, n.prototype.next = function(t) {
            var e = t;
            if (e) if (e.right) for (e = e.right; e && e.left; ) e = e.left; else for (e = t.parent; e && e.right === t; ) t = e, 
            e = e.parent;
            return e;
        }, n.prototype.prev = function(t) {
            var e = t;
            if (e) if (e.left) for (e = e.left; e && e.right; ) e = e.right; else for (e = t.parent; e && e.left === t; ) t = e, 
            e = e.parent;
            return e;
        }, n.prototype.forEach = function(t) {
            for (var e = this._root, n = [], r = !1, i = 0; !r; ) e ? (n.push(e), e = e.left) :n.length > 0 ? (t(e = n.pop(), i++), 
            e = e.right) :r = !0;
            return this;
        }, n.prototype.range = function(t, e, n, r) {
            for (var i = [], a = this._compare, o = this._root; 0 !== i.length || o; ) if (o) i.push(o), 
            o = o.left; else {
                if (a((o = i.pop()).key, e) > 0) break;
                if (a(o.key, t) >= 0 && n.call(r, o)) return this;
                o = o.right;
            }
            return this;
        }, n.prototype.keys = function() {
            for (var t = this._root, e = [], n = [], r = !1; !r; ) t ? (e.push(t), t = t.left) :e.length > 0 ? (t = e.pop(), 
            n.push(t.key), t = t.right) :r = !0;
            return n;
        }, n.prototype.values = function() {
            for (var t = this._root, e = [], n = [], r = !1; !r; ) t ? (e.push(t), t = t.left) :e.length > 0 ? (t = e.pop(), 
            n.push(t.data), t = t.right) :r = !0;
            return n;
        }, n.prototype.at = function(t) {
            for (var e = this._root, n = [], r = !1, i = 0; !r; ) if (e) n.push(e), e = e.left; else if (n.length > 0) {
                if (e = n.pop(), i === t) return e;
                i++, e = e.right;
            } else r = !0;
            return null;
        }, n.prototype.load = function(t, e, n) {
            if (void 0 === t && (t = []), void 0 === e && (e = []), void 0 === n && (n = !1), 
            0 !== this._size) throw new Error("bulk-load: tree is not empty");
            var r = t.length;
            return n && function i(t, e, n, r, a) {
                if (n >= r) return;
                var o = t[n + r >> 1];
                var s = n - 1;
                var l = r + 1;
                for (;;) {
                    do {
                        s++;
                    } while (a(t[s], o) < 0);
                    do {
                        l--;
                    } while (a(t[l], o) > 0);
                    if (s >= l) break;
                    var h = t[s];
                    t[s] = t[l], t[l] = h, h = e[s], e[s] = e[l], e[l] = h;
                }
                i(t, e, n, l, a);
                i(t, e, l + 1, r, a);
            }(t, e, 0, r - 1, this._compare), this._root = function a(t, e, n, r, i) {
                var o = i - r;
                if (o > 0) {
                    var s = r + Math.floor(o / 2), l = e[s], h = n[s], u = {
                        key:l,
                        data:h,
                        parent:t
                    };
                    return u.left = a(u, e, n, r, s), u.right = a(u, e, n, s + 1, i), u;
                }
                return null;
            }(null, t, e, 0, r), this._size = r, this;
        }, n.prototype.min = function() {
            var t = this.minNode(this._root);
            return t ? t.key :null;
        }, n.prototype.max = function() {
            var t = this.maxNode(this._root);
            return t ? t.key :null;
        }, n.prototype.isEmpty = function() {
            return null === this._root;
        }, r.size.get = function() {
            return this._size;
        }, n.createTree = function(t, e, r, i, a) {
            return new n(r, a).load(t, e, i);
        }, Object.defineProperties(n.prototype, r);
        var i = 0, a = 1, o = 2, s = 3, l = 0, h = 1, u = 2, c = 3;
        function p(t, e, n) {
            null === e ? (t.inOut = !1, t.otherInOut = !0) :(t.isSubject === e.isSubject ? (t.inOut = !e.inOut, 
            t.otherInOut = e.otherInOut) :(t.inOut = !e.otherInOut, t.otherInOut = e.isVertical() ? !e.inOut :e.inOut), 
            e && (t.prevInResult = !f(e, n) || e.isVertical() ? e.prevInResult :e)), t.inResult = f(t, n);
        }
        function f(t, e) {
            switch (t.type) {
              case i:
                switch (e) {
                  case l:
                    return !t.otherInOut;

                  case h:
                    return t.otherInOut;

                  case u:
                    return t.isSubject && t.otherInOut || !t.isSubject && !t.otherInOut;

                  case c:
                    return !0;
                }
                break;

              case o:
                return e === l || e === h;

              case s:
                return e === u;

              case a:
                return !1;
            }
            return !1;
        }
        var d = function(t, e, n, r, a) {
            this.left = e, this.point = t, this.otherEvent = n, this.isSubject = r, this.type = a || i, 
            this.inOut = !1, this.otherInOut = !1, this.prevInResult = null, this.inResult = !1, 
            this.resultInOut = !1, this.isExteriorRing = !0;
        };
        function g(t, e) {
            return t[0] === e[0] && t[1] === e[1];
        }
        function _(t, e, n) {
            return (t[0] - n[0]) * (e[1] - n[1]) - (e[0] - n[0]) * (t[1] - n[1]);
        }
        function m(t, e) {
            var n = t.point, r = e.point;
            return n[0] > r[0] ? 1 :n[0] < r[0] ? -1 :n[1] !== r[1] ? n[1] > r[1] ? 1 :-1 :function(t, e, n, r) {
                if (t.left !== e.left) return t.left ? 1 :-1;
                if (0 !== _(n, t.otherEvent.point, e.otherEvent.point)) return t.isBelow(e.otherEvent.point) ? -1 :1;
                return !t.isSubject && e.isSubject ? 1 :-1;
            }(t, e, n);
        }
        function y(t, e, n) {
            var r = new d(e, !1, t, t.isSubject), i = new d(e, !0, t.otherEvent, t.isSubject);
            return g(t.point, t.otherEvent.point) && console.warn("what is that, a collapsed segment?", t), 
            r.contourId = i.contourId = t.contourId, m(i, t.otherEvent) > 0 && (t.otherEvent.left = !0, 
            i.left = !1), t.otherEvent.otherEvent = i, t.otherEvent = r, n.push(i), n.push(r), 
            n;
        }
        function v(t, e) {
            return t[0] * e[1] - t[1] * e[0];
        }
        function L(t, e) {
            return t[0] * e[0] + t[1] * e[1];
        }
        function b(t, e, n) {
            var r = function(t, e, n, r, i) {
                var a = [ e[0] - t[0], e[1] - t[1] ], o = [ r[0] - n[0], r[1] - n[1] ];
                function s(t, e, n) {
                    return [ t[0] + e * n[0], t[1] + e * n[1] ];
                }
                var l = [ n[0] - t[0], n[1] - t[1] ], h = v(a, o), u = h * h, c = L(a, a);
                if (u > 0) {
                    var p = v(l, o) / h;
                    if (p < 0 || p > 1) return null;
                    var f = v(l, a) / h;
                    return f < 0 || f > 1 ? null :0 === p || 1 === p ? i ? null :[ s(t, p, a) ] :0 === f || 1 === f ? i ? null :[ s(n, f, o) ] :[ s(t, p, a) ];
                }
                if ((u = (h = v(l, a)) * h) > 0) return null;
                var d = L(a, l) / c, g = d + L(a, o) / c, _ = Math.min(d, g), m = Math.max(d, g);
                return _ <= 1 && m >= 0 ? 1 === _ ? i ? null :[ s(t, _ > 0 ? _ :0, a) ] :0 === m ? i ? null :[ s(t, m < 1 ? m :1, a) ] :i && 0 === _ && 1 === m ? null :[ s(t, _ > 0 ? _ :0, a), s(t, m < 1 ? m :1, a) ] :null;
            }(t.point, t.otherEvent.point, e.point, e.otherEvent.point), i = r ? r.length :0;
            if (0 === i) return 0;
            if (1 === i && (g(t.point, e.point) || g(t.otherEvent.point, e.otherEvent.point))) return 0;
            if (2 === i && t.isSubject === e.isSubject) return 0;
            if (1 === i) return g(t.point, r[0]) || g(t.otherEvent.point, r[0]) || y(t, r[0], n), 
            g(e.point, r[0]) || g(e.otherEvent.point, r[0]) || y(e, r[0], n), 1;
            var l = [], h = !1, u = !1;
            return g(t.point, e.point) ? h = !0 :1 === m(t, e) ? l.push(e, t) :l.push(t, e), 
            g(t.otherEvent.point, e.otherEvent.point) ? u = !0 :1 === m(t.otherEvent, e.otherEvent) ? l.push(e.otherEvent, t.otherEvent) :l.push(t.otherEvent, e.otherEvent), 
            h && u || h ? (e.type = a, t.type = e.inOut === t.inOut ? o :s, h && !u && y(l[1].otherEvent, l[0].point, n), 
            2) :u ? (y(l[0], l[1].point, n), 3) :l[0] !== l[3].otherEvent ? (y(l[0], l[1].point, n), 
            y(l[1], l[2].point, n), 3) :(y(l[0], l[1].point, n), y(l[3].otherEvent, l[2].point, n), 
            3);
        }
        function k(t, e) {
            if (t === e) return 0;
            if (0 !== _(t.point, t.otherEvent.point, e.point) || 0 !== _(t.point, t.otherEvent.point, e.otherEvent.point)) return g(t.point, e.point) ? t.isBelow(e.otherEvent.point) ? -1 :1 :t.point[0] === e.point[0] ? t.point[1] < e.point[1] ? -1 :1 :1 === m(t, e) ? e.isAbove(t.point) ? -1 :1 :t.isBelow(e.point) ? -1 :1;
            if (t.isSubject !== e.isSubject) return t.isSubject ? -1 :1;
            var n = t.point, r = e.point;
            return n[0] === r[0] && n[1] === r[1] ? (n = t.otherEvent.point, r = e.otherEvent.point, 
            n[0] === r[0] && n[1] === r[1] ? 0 :t.contourId > e.contourId ? 1 :-1) :1 === m(t, e) ? 1 :-1;
        }
        function M(t, e, n, r) {
            var i = t + 1, a = e.length;
            if (i > a - 1) return t - 1;
            for (var o = e[t].point, s = e[i].point; i < a && s[0] === o[0] && s[1] === o[1]; ) {
                if (!n[i]) return i;
                s = e[++i].point;
            }
            for (i = t - 1; n[i] && i >= r; ) i--;
            return i;
        }
        function w(t, e) {
            var n, r, i, a = function(t) {
                var e, n, r, i, a = [];
                for (n = 0, r = t.length; n < r; n++) ((e = t[n]).left && e.inResult || !e.left && e.otherEvent.inResult) && a.push(e);
                for (var o = !1; !o; ) for (o = !0, n = 0, r = a.length; n < r; n++) n + 1 < r && 1 === m(a[n], a[n + 1]) && (i = a[n], 
                a[n] = a[n + 1], a[n + 1] = i, o = !1);
                for (n = 0, r = a.length; n < r; n++) (e = a[n]).pos = n;
                for (n = 0, r = a.length; n < r; n++) (e = a[n]).left || (i = e.pos, e.pos = e.otherEvent.pos, 
                e.otherEvent.pos = i);
                return a;
            }(t), o = {}, s = [];
            for (n = 0, r = a.length; n < r; n++) if (!o[n]) {
                var l = [ [] ];
                a[n].isExteriorRing ? e === u && !a[n].isSubject && s.length > 1 ? s[s.length - 1].push(l[0]) :s.push(l) :e !== u || a[n].isSubject || 0 !== s.length ? 0 === s.length ? s.push([ [ l ] ]) :s[s.length - 1].push(l[0]) :s.push(l);
                var h = s.length - 1, c = n, p = a[n].point;
                for (l[0].push(p); c >= n; ) i = a[c], o[c] = !0, i.left ? (i.resultInOut = !1, 
                i.contourId = h) :(i.otherEvent.resultInOut = !0, i.otherEvent.contourId = h), o[c = i.pos] = !0, 
                l[0].push(a[c].point), c = M(c, a, o, n);
                i = a[c = -1 === c ? n :c], o[c] = o[i.pos] = !0, i.otherEvent.resultInOut = !0, 
                i.otherEvent.contourId = h;
            }
            return s;
        }
        d.prototype.isBelow = function(t) {
            var e = this.point, n = this.otherEvent.point;
            return this.left ? (e[0] - t[0]) * (n[1] - t[1]) - (n[0] - t[0]) * (e[1] - t[1]) > 0 :(n[0] - t[0]) * (e[1] - t[1]) - (e[0] - t[0]) * (n[1] - t[1]) > 0;
        }, d.prototype.isAbove = function(t) {
            return !this.isBelow(t);
        }, d.prototype.isVertical = function() {
            return this.point[0] === this.otherEvent.point[0];
        }, d.prototype.clone = function() {
            var t = new d(this.point, this.left, this.otherEvent, this.isSubject, this.type);
            return t.inResult = this.inResult, t.prevInResult = this.prevInResult, t.isExteriorRing = this.isExteriorRing, 
            t.inOut = this.inOut, t.otherInOut = this.otherInOut, t;
        };
        var E = x, S = x;
        function x(t, e) {
            if (!(this instanceof x)) return new x(t, e);
            if (this.data = t || [], this.length = this.data.length, this.compare = e || C, 
            this.length > 0) for (var n = (this.length >> 1) - 1; n >= 0; n--) this._down(n);
        }
        function C(t, e) {
            return t < e ? -1 :t > e ? 1 :0;
        }
        x.prototype = {
            push:function(t) {
                this.data.push(t), this.length++, this._up(this.length - 1);
            },
            pop:function() {
                if (0 === this.length) return undefined;
                var t = this.data[0];
                return this.length--, this.length > 0 && (this.data[0] = this.data[this.length], 
                this._down(0)), this.data.pop(), t;
            },
            peek:function() {
                return this.data[0];
            },
            _up:function(t) {
                for (var e = this.data, n = this.compare, r = e[t]; t > 0; ) {
                    var i = t - 1 >> 1, a = e[i];
                    if (n(r, a) >= 0) break;
                    e[t] = a, t = i;
                }
                e[t] = r;
            },
            _down:function(t) {
                for (var e = this.data, n = this.compare, r = this.length >> 1, i = e[t]; t < r; ) {
                    var a = 1 + (t << 1), o = a + 1, s = e[a];
                    if (o < this.length && n(e[o], s) < 0 && (a = o, s = e[o]), n(s, i) >= 0) break;
                    e[t] = s, t = a;
                }
                e[t] = i;
            }
        }, E["default"] = S;
        var P = Math.max, O = Math.min, I = 0;
        function D(t, e, n, r, i, a) {
            var o, s, l, h, u, c;
            for (o = 0, s = t.length - 1; o < s; o++) if (l = t[o], h = t[o + 1], u = new d(l, !1, undefined, e), 
            c = new d(h, !1, u, e), u.otherEvent = c, l[0] !== h[0] || l[1] !== h[1]) {
                u.contourId = c.contourId = n, a || (u.isExteriorRing = !1, c.isExteriorRing = !1), 
                m(u, c) > 0 ? c.left = !0 :u.left = !0;
                var p = l[0], f = l[1];
                i[0] = O(i[0], p), i[1] = O(i[1], f), i[2] = P(i[2], p), i[3] = P(i[3], f), r.push(u), 
                r.push(c);
            }
        }
        var T = [];
        function j(t, e, r) {
            "number" == typeof t[0][0][0] && (t = [ t ]), "number" == typeof e[0][0][0] && (e = [ e ]);
            var i = function(t, e, n) {
                var r = null;
                return t.length * e.length == 0 && (n === l ? r = T :n === u ? r = t :n !== h && n !== c || (r = 0 === t.length ? e :t)), 
                r;
            }(t, e, r);
            if (i) return i === T ? null :i;
            var a = [ Infinity, Infinity, -Infinity, -Infinity ], o = [ Infinity, Infinity, -Infinity, -Infinity ], s = function(t, e, n, r, i) {
                var a, o, s, l, h, c, p = new E(null, m);
                for (s = 0, l = t.length; s < l; s++) for (h = 0, c = (a = t[s]).length; h < c; h++) (o = 0 === h) && I++, 
                D(a[h], !0, I, p, n, o);
                for (s = 0, l = e.length; s < l; s++) for (h = 0, c = (a = e[s]).length; h < c; h++) o = 0 === h, 
                i === u && (o = !1), o && I++, D(a[h], !1, I, p, r, o);
                return p;
            }(t, e, a, o, r);
            return (i = function(t, e, n, r, i) {
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                a;
            }(t, e, a, o, r)) ? i === T ? null :i :w(function(t, e, r, i, a, o) {
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                    if (_.left) {
                        h = s = f.insert(_), s = s !== (c = f.minNode()) ? f.prev(s) :null, h = f.next(h);
                        var m = s ? s.key :null;
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                            p(m, (y = y !== c ? f.prev(y) :null) ? y.key :null, o), p(_, m, o);
                        }
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                    h = f.next(h), f.remove(_), h && s && b(s.key, h.key, t));
                }
                return d;
            }(s, 0, 0, a, o, r), r);
        }
        var R = {
            UNION:h,
            DIFFERENCE:u,
            INTERSECTION:l,
            XOR:c
        };
        t.union = function(t, e) {
            return j(t, e, h);
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        });
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        value:!0
    });
    var r = n(2);
    function i(t, e, n) {
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                        if (!1 === e(h, f, y, L, b)) return !1;
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                                if (!1 === e(h[r][a], f, y, L, b)) return !1;
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                        break;

                      case "MultiPolygon":
                        for (r = 0; r < h.length; r++) {
                            for (b = 0, a = 0; a < h[r].length; a++) {
                                for (o = 0; o < h[r][a].length - p; o++) {
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                                }
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                            L++;
                        }
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                      case "GeometryCollection":
                        for (r = 0; r < s.geometries.length; r++) if (!1 === i(s.geometries[r], e, n)) return !1;
                        break;

                      default:
                        throw new Error("Unknown Geometry Type");
                    }
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    }
    function a(t, e) {
        var n;
        switch (t.type) {
          case "FeatureCollection":
            for (n = 0; n < t.features.length && !1 !== e(t.features[n].properties, n); n++) ;
            break;

          case "Feature":
            e(t.properties, 0);
        }
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    function s(t, e) {
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        for (n = 0; n < g; n++) {
            for (s = f ? t.features[n].geometry :d ? t.geometry :t, h = f ? t.features[n].properties :d ? t.properties :{}, 
            u = f ? t.features[n].bbox :d ? t.bbox :undefined, c = f ? t.features[n].id :d ? t.id :undefined, 
            o = (l = !!s && "GeometryCollection" === s.type) ? s.geometries.length :1, i = 0; i < o; i++) if (null !== (a = l ? s.geometries[i] :s)) switch (a.type) {
              case "Point":
              case "LineString":
              case "MultiPoint":
              case "Polygon":
              case "MultiLineString":
              case "MultiPolygon":
                if (!1 === e(a, p, h, u, c)) return !1;
                break;

              case "GeometryCollection":
                for (r = 0; r < a.geometries.length; r++) if (!1 === e(a.geometries[r], p, h, u, c)) return !1;
                break;

              default:
                throw new Error("Unknown Geometry Type");
            } else if (!1 === e(null, p, h, u, c)) return !1;
            p++;
        }
    }
    function l(t, e) {
        s(t, function(t, n, i, a, o) {
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            switch (l) {
              case null:
              case "Point":
              case "LineString":
              case "Polygon":
                return !1 !== e(r.feature(t, i, {
                    bbox:a,
                    id:o
                }), n, 0) && void 0;
            }
            switch (l) {
              case "MultiPoint":
                s = "Point";
                break;

              case "MultiLineString":
                s = "LineString";
                break;

              case "MultiPolygon":
                s = "Polygon";
            }
            for (var h = 0; h < t.coordinates.length; h++) {
                var u = {
                    type:s,
                    coordinates:t.coordinates[h]
                };
                if (!1 === e(r.feature(u, i), n, h)) return !1;
            }
        });
    }
    function h(t, e) {
        l(t, function(t, n, a) {
            var o = 0;
            if (t.geometry) {
                var s = t.geometry.type;
                if ("Point" !== s && "MultiPoint" !== s) {
                    var l, h = 0, u = 0, c = 0;
                    return !1 !== i(t, function(i, s, p, f, d) {
                        if (l === undefined || n > h || f > u || d > c) return l = i, h = n, u = f, c = d, 
                        void (o = 0);
                        var g = r.lineString([ l, i ], t.properties);
                        if (!1 === e(g, n, a, d, o)) return !1;
                        o++, l = i;
                    }) && void 0;
                }
            }
        });
    }
    function u(t, e) {
        if (!t) throw new Error("geojson is required");
        l(t, function(t, n, i) {
            if (null !== t.geometry) {
                var a = t.geometry.type, o = t.geometry.coordinates;
                switch (a) {
                  case "LineString":
                    if (!1 === e(t, n, i, 0, 0)) return !1;
                    break;

                  case "Polygon":
                    for (var s = 0; s < o.length; s++) if (!1 === e(r.lineString(o[s], t.properties), n, i, s)) return !1;
                }
            }
        });
    }
    e.coordEach = i, e.coordReduce = function(t, e, n, r) {
        var a = n;
        return i(t, function(t, r, i, o, s) {
            a = 0 === r && n === undefined ? t :e(a, t, r, i, o, s);
        }, r), a;
    }, e.propEach = a, e.propReduce = function(t, e, n) {
        var r = n;
        return a(t, function(t, i) {
            r = 0 === i && n === undefined ? t :e(r, t, i);
        }), r;
    }, e.featureEach = o, e.featureReduce = function(t, e, n) {
        var r = n;
        return o(t, function(t, i) {
            r = 0 === i && n === undefined ? t :e(r, t, i);
        }), r;
    }, e.coordAll = function(t) {
        var e = [];
        return i(t, function(t) {
            e.push(t);
        }), e;
    }, e.geomEach = s, e.geomReduce = function(t, e, n) {
        var r = n;
        return s(t, function(t, i, a, o, s) {
            r = 0 === i && n === undefined ? t :e(r, t, i, a, o, s);
        }), r;
    }, e.flattenEach = l, e.flattenReduce = function(t, e, n) {
        var r = n;
        return l(t, function(t, i, a) {
            r = 0 === i && 0 === a && n === undefined ? t :e(r, t, i, a);
        }), r;
    }, e.segmentEach = h, e.segmentReduce = function(t, e, n) {
        var r = n, i = !1;
        return h(t, function(t, a, o, s, l) {
            r = !1 === i && n === undefined ? t :e(r, t, a, o, s, l), i = !0;
        }), r;
    }, e.lineEach = u, e.lineReduce = function(t, e, n) {
        var r = n;
        return u(t, function(t, i, a, o) {
            r = 0 === i && n === undefined ? t :e(r, t, i, a, o);
        }), r;
    }, e.findSegment = function(t, e) {
        if (e = e || {}, !r.isObject(e)) throw new Error("options is invalid");
        var n, i = e.featureIndex || 0, a = e.multiFeatureIndex || 0, o = e.geometryIndex || 0, s = e.segmentIndex || 0, l = e.properties;
        switch (t.type) {
          case "FeatureCollection":
            i < 0 && (i = t.features.length + i), l = l || t.features[i].properties, n = t.features[i].geometry;
            break;

          case "Feature":
            l = l || t.properties, n = t.geometry;
            break;

          case "Point":
          case "MultiPoint":
            return null;

          case "LineString":
          case "Polygon":
          case "MultiLineString":
          case "MultiPolygon":
            n = t;
            break;

          default:
            throw new Error("geojson is invalid");
        }
        if (null === n) return null;
        var h = n.coordinates;
        switch (n.type) {
          case "Point":
          case "MultiPoint":
            return null;

          case "LineString":
            return s < 0 && (s = h.length + s - 1), r.lineString([ h[s], h[s + 1] ], l, e);

          case "Polygon":
            return o < 0 && (o = h.length + o), s < 0 && (s = h[o].length + s - 1), r.lineString([ h[o][s], h[o][s + 1] ], l, e);

          case "MultiLineString":
            return a < 0 && (a = h.length + a), s < 0 && (s = h[a].length + s - 1), r.lineString([ h[a][s], h[a][s + 1] ], l, e);

          case "MultiPolygon":
            return a < 0 && (a = h.length + a), o < 0 && (o = h[a].length + o), s < 0 && (s = h[a][o].length - s - 1), 
            r.lineString([ h[a][o][s], h[a][o][s + 1] ], l, e);
        }
        throw new Error("geojson is invalid");
    }, e.findPoint = function(t, e) {
        if (e = e || {}, !r.isObject(e)) throw new Error("options is invalid");
        var n, i = e.featureIndex || 0, a = e.multiFeatureIndex || 0, o = e.geometryIndex || 0, s = e.coordIndex || 0, l = e.properties;
        switch (t.type) {
          case "FeatureCollection":
            i < 0 && (i = t.features.length + i), l = l || t.features[i].properties, n = t.features[i].geometry;
            break;

          case "Feature":
            l = l || t.properties, n = t.geometry;
            break;

          case "Point":
          case "MultiPoint":
            return null;

          case "LineString":
          case "Polygon":
          case "MultiLineString":
          case "MultiPolygon":
            n = t;
            break;

          default:
            throw new Error("geojson is invalid");
        }
        if (null === n) return null;
        var h = n.coordinates;
        switch (n.type) {
          case "Point":
            return r.point(h, l, e);

          case "MultiPoint":
            return a < 0 && (a = h.length + a), r.point(h[a], l, e);

          case "LineString":
            return s < 0 && (s = h.length + s), r.point(h[s], l, e);

          case "Polygon":
            return o < 0 && (o = h.length + o), s < 0 && (s = h[o].length + s), r.point(h[o][s], l, e);

          case "MultiLineString":
            return a < 0 && (a = h.length + a), s < 0 && (s = h[a].length + s), r.point(h[a][s], l, e);

          case "MultiPolygon":
            return a < 0 && (a = h.length + a), o < 0 && (o = h[a].length + o), s < 0 && (s = h[a][o].length - s), 
            r.point(h[a][o][s], l, e);
        }
        throw new Error("geojson is invalid");
    };
}, function(t, e, n) {
    var r = n(8), i = n(45), a = n(46), o = "[object Null]", s = "[object Undefined]", l = r ? r.toStringTag :undefined;
    t.exports = function(t) {
        return null == t ? t === undefined ? s :o :l && l in Object(t) ? i(t) :a(t);
    };
}, function(t, e, n) {
    var r = n(55), i = n(60);
    t.exports = function(t, e) {
        var n = i(t, e);
        return r(n) ? n :undefined;
    };
}, function(t, e) {
    t.exports = function(t) {
        var e = typeof t;
        return null != t && ("object" == e || "function" == e);
    };
}, function(t, e, n) {
    t.exports = n(20);
}, function(t, e, n) {
    "use strict";
    Object.defineProperty(e, "__esModule", {
        value:!0
    });
    var r = n(21), i = (n.n(r), n(22)), a = (n.n(i), n(23)), o = n(24), s = n(0), l = (n(26), 
    n(27), n(28), n(29), n(30), n(31), n(1)), h = (n(36), n(37), n(38), n(82), n(83), 
    n(84), n(85)), u = (n.n(h), n(86));
    n.n(u);
    L.PM = L.PM || {
        Map:a.a,
        Toolbar:o.a,
        Draw:s.a,
        Edit:l.a,
        version:i.version,
        initialize:function() {
            this.addInitHooks();
        },
        addInitHooks:function() {
            L.Map.addInitHook(function() {
                this.options.pmIgnore || (this.pm = new L.PM.Map(this));
            }), L.LayerGroup.addInitHook(function() {
                this.pm = new L.PM.Edit.LayerGroup(this);
            }), L.Marker.addInitHook(function() {
                this.options.pmIgnore || (this.pm = new L.PM.Edit.Marker(this));
            }), L.Polyline.addInitHook(function() {
                this.options.pmIgnore || (this.pm = new L.PM.Edit.Line(this));
            }), L.Polygon.addInitHook(function() {
                this.options.pmIgnore || (this.pm = new L.PM.Edit.Poly(this));
            }), L.Rectangle.addInitHook(function() {
                this.options.pmIgnore || (this.pm = new L.PM.Edit.Rectangle(this));
            }), L.Circle.addInitHook(function() {
                this.options.pmIgnore || (this.pm = new L.PM.Edit.Circle(this));
            });
        }
    }, L.PM.initialize();
}, function(t, e) {
    Array.prototype.findIndex = Array.prototype.findIndex || function(t) {
        if (null === this) throw new TypeError("Array.prototype.findIndex called on null or undefined");
        if ("function" != typeof t) throw new TypeError("callback must be a function");
        for (var e = Object(this), n = e.length >>> 0, r = arguments[1], i = 0; i < n; i++) if (t.call(r, e[i], i, e)) return i;
        return -1;
    }, Array.prototype.find = Array.prototype.find || function(t) {
        if (null === this) throw new TypeError("Array.prototype.find called on null or undefined");
        if ("function" != typeof t) throw new TypeError("callback must be a function");
        for (var e = Object(this), n = e.length >>> 0, r = arguments[1], i = 0; i < n; i++) {
            var a = e[i];
            if (t.call(r, a, i, e)) return a;
        }
    }, "function" != typeof Object.assign && (Object.assign = function(t) {
        "use strict";
        if (null == t) throw new TypeError("Cannot convert undefined or null to object");
        t = Object(t);
        for (var e = 1; e < arguments.length; e++) {
            var n = arguments[e];
            if (null != n) for (var r in n) Object.prototype.hasOwnProperty.call(n, r) && (t[r] = n[r]);
        }
        return t;
    }), [ Element.prototype, CharacterData.prototype, DocumentType.prototype ].forEach(function(t) {
        t.hasOwnProperty("remove") || Object.defineProperty(t, "remove", {
            configurable:!0,
            enumerable:!0,
            writable:!0,
            value:function() {
                this.parentNode.removeChild(this);
            }
        });
    });
}, function(t, e) {
    t.exports = {
        name:"leaflet.pm",
        version:"1.1.0",
        description:"A Leaflet Plugin For Editing Geometry Layers in Leaflet 1.0",
        keywords:[ "leaflet", "polygon management", "geometry editing", "map data", "map overlay", "polygon", "geojson", "leaflet-draw", "data-field-geojson", "ui-leaflet-draw" ],
        files:[ "dist" ],
        main:"dist/leaflet.pm.min.js",
        dependencies:{
            "@turf/difference":"^6.0.2",
            "@turf/intersect":"^6.1.3",
            "@turf/kinks":"6.x",
            lodash:"^4.17.11"
        },
        devDependencies:{
            "@babel/core":"^7.1.2",
            "@babel/preset-env":"^7.1.0",
            "babel-loader":"^8.0.4",
            "css-loader":"^0.28.11",
            cypress:"^3.1.0",
            eslint:"^4.18.2",
            "eslint-config-airbnb-base":"^12.1.0",
            "eslint-plugin-cypress":"^2.0.1",
            "eslint-plugin-import":"^2.9.0",
            "extract-text-webpack-plugin":"^3.0.2",
            "file-loader":"^0.11.1",
            leaflet:"^1.3.4",
            "style-loader":"^0.19.0",
            "uglifyjs-webpack-plugin":"^1.3.0",
            "url-loader":"^0.6.2",
            webpack:"^3.12.0"
        },
        peerDependencies:{
            leaflet:"^1.2.0"
        },
        scripts:{
            start:"npm run dev",
            dev:"./node_modules/.bin/webpack --config=webpack.dev.js",
            test:"$(npm bin)/cypress run",
            cypress:"$(npm bin)/cypress open",
            build:"./node_modules/.bin/webpack --config=webpack.build.js",
            prepare:"npm run build"
        },
        repository:{
            type:"git",
            url:"git+https://github.com/codeofsumit/leaflet.pm.git"
        },
        author:{
            name:"Sumit Kumar",
            email:"sk@outlook.com",
            url:"http://twitter.com/TweetsOfSumit"
        },
        license:"MIT",
        bugs:{
            url:"https://github.com/codeofsumit/leaflet.pm/issues"
        },
        homepage:"https://leafletpm.now.sh"
    };
}, function(t, e, n) {
    "use strict";
    var r = L.Class.extend({
        initialize:function(t) {
            var e = this;
            this.map = t, this.Draw = new L.PM.Draw(t), this.Toolbar = new L.PM.Toolbar(t), 
            this.map.on("layerremove", function(t) {
                t.layer.pm && !t.layer._pmTempLayer && e.map.fire("pm:remove", t);
            }), this._globalRemovalMode = !1;
        },
        addControls:function(t) {
            this.Toolbar.addControls(t);
        },
        removeControls:function() {
            this.Toolbar.removeControls();
        },
        toggleControls:function() {
            this.Toolbar.toggleControls();
        },
        controlsVisible:function() {
            return this.Toolbar.isVisible;
        },
        enableDraw:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :"Poly", e = arguments.length > 1 ? arguments[1] :undefined;
            this.Draw.enable(t, e);
        },
        disableDraw:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :"Poly";
            this.Draw.disable(t);
        },
        setPathOptions:function(t) {
            this.Draw.setPathOptions(t);
        },
        removeLayer:function(t) {
            var e = t.target;
            e._layers || e.pm && e.pm.dragging() || t.target.remove();
        },
        toggleGlobalRemovalMode:function() {
            var t = this;
            this.globalRemovalEnabled() ? (this._globalRemovalMode = !1, this.map.eachLayer(function(e) {
                e.off("click", t.removeLayer);
            })) :(this._globalRemovalMode = !0, this.map.eachLayer(function(e) {
                !e.pm || e.pm.options && e.pm.options.preventMarkerRemoval || e.on("click", t.removeLayer);
            })), this.Toolbar.toggleButton("deleteLayer", this._globalRemovalMode);
        },
        globalRemovalEnabled:function() {
            return this._globalRemovalMode;
        },
        globalEditEnabled:function() {
            return this._globalEditMode;
        },
        enableGlobalEditMode:function(t) {
            var e = [];
            this.map.eachLayer(function(t) {
                (t instanceof L.Polyline || t instanceof L.Marker || t instanceof L.Circle) && e.push(t);
            }), e = (e = e.filter(function(t) {
                return !!t.pm;
            })).filter(function(t) {
                return !t._pmTempLayer;
            }), this._globalEditMode = !0, e.forEach(function(e) {
                e.pm.enable(t);
            }), this.Toolbar.toggleButton("editPolygon", this._globalEditMode), this._fireEditModeEvent(!0);
        },
        disableGlobalEditMode:function() {
            var t = [];
            this.map.eachLayer(function(e) {
                (e instanceof L.Polyline || e instanceof L.Marker || e instanceof L.Circle) && t.push(e);
            }), t = (t = t.filter(function(t) {
                return !!t.pm;
            })).filter(function(t) {
                return !t._pmTempLayer;
            }), this._globalEditMode = !1, t.forEach(function(t) {
                t.pm.disable();
            }), this.Toolbar.toggleButton("editPolygon", this._globalEditMode), this._fireEditModeEvent(!1);
        },
        _fireEditModeEvent:function(t) {
            this.map.fire("pm:globaleditmodetoggled", {
                enabled:t,
                map:this.map
            });
        },
        toggleGlobalEditMode:function(t) {
            this.globalEditEnabled() ? this.disableGlobalEditMode() :this.enableGlobalEditMode(t);
        }
    });
    e.a = r;
}, function(t, e, n) {
    "use strict";
    var r = n(25);
    L.Control.PMButton = r.a;
    var i = L.Class.extend({
        options:{
            drawMarker:!0,
            drawPolygon:!0,
            drawPolyline:!0,
            drawCircle:!0,
            drawRectangle:!0,
            editMode:!0,
            cutPolygon:!0,
            dragPolygon:!1,
            removalMode:!0,
            position:"topleft"
        },
        initialize:function(t) {
            this.map = t, this.buttons = {}, this.isVisible = !1, this.container = L.DomUtil.create("div", "leaflet-pm-toolbar leaflet-bar leaflet-control"), 
            this._defineButtons();
        },
        getButtons:function() {
            return this.buttons;
        },
        addControls:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :this.options;
            "undefined" != typeof t.editPolygon && (t.editMode = t.editPolygon), "undefined" != typeof t.deleteLayer && (t.removalMode = t.deleteLayer), 
            L.Util.setOptions(this, t), this._showHideButtons(), this.isVisible = !0;
        },
        removeControls:function() {
            var t = this.getButtons();
            for (var e in t) t[e].remove();
            this.isVisible = !1;
        },
        toggleControls:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :this.options;
            this.isVisible ? this.removeControls() :this.addControls(t);
        },
        _addButton:function(t, e) {
            return this.buttons[t] = e, this.options[t] = this.options[t] || !1, this.buttons[t];
        },
        triggerClickOnToggledButtons:function(t) {
            for (var e in this.buttons) this.buttons[e] !== t && this.buttons[e].toggled() && this.buttons[e]._triggerClick();
        },
        toggleButton:function(t, e) {
            return "editPolygon" === t && (t = "editMode"), "deleteLayer" === t && (t = "removalMode"), 
            this.triggerClickOnToggledButtons(this.buttons[t]), this.buttons[t].toggle(e);
        },
        _defineButtons:function() {
            var t = this, e = {
                className:" leaflet-pm-icon-delete",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.toggleGlobalRemovalMode();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "cancel" ]
            }, n = {
                className:"leaflet-pm-icon-polygon",
                jsClass:"Poly",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.Draw.Poly.toggle();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "finish", "removeLastVertex", "cancel" ]
            }, r = {
                className:"leaflet-pm-icon-cut",
                jsClass:"Cut",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.Draw.Cut.toggle({
                        snappable:!0,
                        cursorMarker:!0,
                        allowSelfIntersection:!1
                    });
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "finish", "removeLastVertex", "cancel" ]
            }, i = {
                className:"leaflet-pm-icon-marker",
                jsClass:"Marker",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.Draw.Marker.toggle();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "cancel" ]
            }, a = {
                className:"leaflet-pm-icon-polyline",
                jsClass:"Line",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.Draw.Line.toggle();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "finish", "removeLastVertex", "cancel" ]
            }, o = {
                className:"leaflet-pm-icon-circle",
                jsClass:"Circle",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.Draw.Circle.toggle();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "cancel" ]
            }, s = {
                className:"leaflet-pm-icon-rectangle",
                jsClass:"Rectangle",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.Draw.Rectangle.toggle();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "cancel" ]
            }, l = {
                className:"leaflet-pm-icon-edit",
                onClick:function() {},
                afterClick:function() {
                    t.map.pm.toggleGlobalEditMode();
                },
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position,
                actions:[ "cancel" ]
            }, h = {
                className:"leaflet-pm-icon-drag",
                onClick:function() {},
                afterClick:function() {},
                doToggle:!0,
                toggleStatus:!1,
                disableOtherButtons:!0,
                position:this.options.position
            };
            this._addButton("drawMarker", new L.Control.PMButton(i)), this._addButton("drawPolyline", new L.Control.PMButton(a)), 
            this._addButton("drawRectangle", new L.Control.PMButton(s)), this._addButton("drawPolygon", new L.Control.PMButton(n)), 
            this._addButton("drawCircle", new L.Control.PMButton(o)), this._addButton("cutPolygon", new L.Control.PMButton(r)), 
            this._addButton("editMode", new L.Control.PMButton(l)), this._addButton("dragPolygon", new L.Control.PMButton(h)), 
            this._addButton("removalMode", new L.Control.PMButton(e));
        },
        _showHideButtons:function() {
            this.removeControls();
            var t = this.getButtons();
            for (var e in t) this.options[e] && (t[e].setPosition(this.options.position), t[e].addTo(this.map));
        }
    });
    e.a = i;
}, function(t, e, n) {
    "use strict";
    var r = L.Control.extend({
        options:{
            position:"topleft"
        },
        initialize:function(t) {
            this._button = L.Util.setOptions(this, t);
        },
        onAdd:function(t) {
            return this._map = t, this._container = this._map.pm.Toolbar.container, this.buttonsDomNode = this._makeButton(this._button), 
            this._container.appendChild(this.buttonsDomNode), this._container;
        },
        onRemove:function() {
            return this.buttonsDomNode.remove(), this._container;
        },
        getText:function() {
            return this._button.text;
        },
        getIconUrl:function() {
            return this._button.iconUrl;
        },
        destroy:function() {
            this._button = {}, this._update();
        },
        toggle:function(t) {
            return this._button.toggleStatus = "boolean" == typeof t ? t :!this._button.toggleStatus, 
            this._applyStyleClasses(), this._button.toggleStatus;
        },
        toggled:function() {
            return this._button.toggleStatus;
        },
        onCreate:function() {
            this.toggle(!1);
        },
        _triggerClick:function(t) {
            this._button.onClick(t), this._clicked(t), this._button.afterClick(t);
        },
        _makeButton:function(t) {
            var e = this, n = L.DomUtil.create("div", "button-container", this._container), r = L.DomUtil.create("a", "leaflet-buttons-control-button", n), i = L.DomUtil.create("div", "leaflet-pm-actions-container", n), a = {
                cancel:{
                    text:"Cancel",
                    onClick:function() {
                        this._triggerClick();
                    }
                },
                removeLastVertex:{
                    text:"Remove Last Vertex",
                    onClick:function() {
                        this._map.pm.Draw[t.jsClass]._removeLastVertex();
                    }
                },
                finish:{
                    text:"Finish",
                    onClick:function() {
                        this._map.pm.Draw[t.jsClass]._finishShape();
                    }
                }
            };
            t.actions.forEach(function(t) {
                var n = a[t], r = L.DomUtil.create("a", "leaflet-pm-action action-".concat(t), i);
                r.innerHTML = n.text, L.DomEvent.addListener(r, "click", n.onClick, e), L.DomEvent.disableClickPropagation(r);
            }), t.toggleStatus && L.DomUtil.addClass(r, "active");
            var o = L.DomUtil.create("div", "control-icon", r);
            return t.iconUrl && o.setAttribute("src", t.iconUrl), t.className && L.DomUtil.addClass(o, t.className), 
            L.DomEvent.addListener(r, "click", function() {
                e._button.disableOtherButtons && e._map.pm.Toolbar.triggerClickOnToggledButtons(e);
            }), L.DomEvent.addListener(r, "click", this._triggerClick, this), L.DomEvent.disableClickPropagation(r), 
            n;
        },
        _applyStyleClasses:function() {
            this._container && (this._button.toggleStatus ? L.DomUtil.addClass(this.buttonsDomNode, "active") :L.DomUtil.removeClass(this.buttonsDomNode, "active"));
        },
        _clicked:function() {
            this._button.doToggle && this.toggle();
        }
    });
    e.a = r;
}, function(t, e, n) {
    "use strict";
    var r = n(0);
    r.a.Marker = r.a.extend({
        initialize:function(t) {
            this._map = t, this._shape = "Marker", this.toolbarButtonName = "drawMarker";
        },
        enable:function(t) {
            L.Util.setOptions(this, t), this._enabled = !0, this._map.on("click", this._createMarker, this), 
            this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !0), this._hintMarker = L.marker([ 0, 0 ], this.options.markerStyle), 
            this._hintMarker._pmTempLayer = !0, this._hintMarker.addTo(this._map), this._layer = this._hintMarker, 
            this._map.on("mousemove", this._syncHintMarker, this), this._map.fire("pm:drawstart", {
                shape:this._shape,
                workingLayer:this._layer
            }), this._map.eachLayer(function(t) {
                t instanceof L.Marker && t.pm && t.pm.enable();
            });
        },
        disable:function() {
            this._enabled && (this._map.off("click", this._createMarker, this), this._hintMarker.remove(), 
            this._map.off("mousemove", this._syncHintMarker, this), this._map.eachLayer(function(t) {
                t instanceof L.Marker && t.pm && !t._pmTempLayer && t.pm.disable();
            }), this._map.fire("pm:drawend", {
                shape:this._shape
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !1), this._enabled = !1);
        },
        enabled:function() {
            return this._enabled;
        },
        toggle:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        _createMarker:function(t) {
            if (t.latlng) {
                this._hintMarker._snapped || this._hintMarker.setLatLng(t.latlng);
                var e = this._hintMarker.getLatLng(), n = new L.Marker(e, this.options.markerStyle);
                n.addTo(this._map), n.pm.enable(), this._map.fire("pm:create", {
                    shape:this._shape,
                    marker:n,
                    layer:n
                }), this._cleanupSnapping();
            }
        },
        _syncHintMarker:function(t) {
            if (this._hintMarker.setLatLng(t.latlng), this.options.snappable) {
                var e = t;
                e.target = this._hintMarker, this._handleSnapping(e);
            }
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(12), i = n.n(r), a = n(0);
    a.a.Line = a.a.extend({
        initialize:function(t) {
            this._map = t, this._shape = "Line", this.toolbarButtonName = "drawPolyline", this._doesSelfIntersect = !1;
        },
        enable:function(t) {
            L.Util.setOptions(this, t), this.options.finishOnDoubleClick && !this.options.finishOn && (this.options.finishOn = "dblclick"), 
            this._enabled = !0, this._layerGroup = new L.LayerGroup(), this._layerGroup._pmTempLayer = !0, 
            this._layerGroup.addTo(this._map), this._layer = L.polyline([], this.options.templineStyle), 
            this._layer._pmTempLayer = !0, this._layerGroup.addLayer(this._layer), this._hintline = L.polyline([], this.options.hintlineStyle), 
            this._hintline._pmTempLayer = !0, this._layerGroup.addLayer(this._hintline), this._hintMarker = L.marker(this._map.getCenter(), {
                icon:L.divIcon({
                    className:"marker-icon cursor-marker"
                })
            }), this._hintMarker._pmTempLayer = !0, this._layerGroup.addLayer(this._hintMarker), 
            this.options.cursorMarker && L.DomUtil.addClass(this._hintMarker._icon, "visible"), 
            this._map._container.style.cursor = "crosshair", this._map.on("click", this._createVertex, this), 
            this.options.finishOn && this._map.on(this.options.finishOn, this._finishShape, this), 
            "dblclick" === this.options.finishOn && (this.tempMapDoubleClickZoomState = this._map.doubleClickZoom._enabled, 
            this.tempMapDoubleClickZoomState && this._map.doubleClickZoom.disable()), this._map.on("mousemove", this._syncHintMarker, this), 
            this._hintMarker.on("move", this._syncHintLine, this), this._map.fire("pm:drawstart", {
                shape:this._shape,
                workingLayer:this._layer
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !0), this._otherSnapLayers = [];
        },
        disable:function() {
            this._enabled && (this._enabled = !1, this._map._container.style.cursor = "", this._map.off("click", this._createVertex, this), 
            this._map.off("mousemove", this._syncHintMarker, this), this.options.finishOn && this._map.off(this.options.finishOn, this._finishShape, this), 
            this.tempMapDoubleClickZoomState && this._map.doubleClickZoom.enable(), this._map.removeLayer(this._layerGroup), 
            this._map.fire("pm:drawend", {
                shape:this._shape
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !1), this.options.snappable && this._cleanupSnapping());
        },
        enabled:function() {
            return this._enabled;
        },
        toggle:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        hasSelfIntersection:function() {
            return i()(this._layer.toGeoJSON(15)).features.length > 0;
        },
        _syncHintLine:function() {
            var t = this._layer.getLatLngs();
            if (t.length > 0) {
                var e = t[t.length - 1];
                this._hintline.setLatLngs([ e, this._hintMarker.getLatLng() ]);
            }
        },
        _syncHintMarker:function(t) {
            if (this._hintMarker.setLatLng(t.latlng), this.options.snappable) {
                var e = t;
                e.target = this._hintMarker, this._handleSnapping(e);
            }
            this.options.allowSelfIntersection || this._handleSelfIntersection();
        },
        _handleSelfIntersection:function() {
            var t = L.polyline(this._layer.getLatLngs());
            t.addLatLng(this._hintMarker.getLatLng());
            var e = i()(t.toGeoJSON(15));
            this._doesSelfIntersect = e.features.length > 0, this._doesSelfIntersect ? this._hintline.setStyle({
                color:"red"
            }) :this._hintline.setStyle(this.options.hintlineStyle);
        },
        _removeLastVertex:function() {
            var t = this._layer.getLatLngs(), e = t.pop();
            t.length < 1 && this.disable();
            var n = this._layerGroup.getLayers().filter(function(t) {
                return t instanceof L.Marker;
            }).filter(function(t) {
                return !L.DomUtil.hasClass(t._icon, "cursor-marker");
            }).find(function(t) {
                return t.getLatLng() === e;
            });
            this._layerGroup.removeLayer(n), this._layer.setLatLngs(t), this._syncHintLine();
        },
        _createVertex:function(t) {
            if (this.options.allowSelfIntersection || !this._doesSelfIntersect) {
                this._hintMarker._snapped || this._hintMarker.setLatLng(t.latlng);
                var e = this._hintMarker.getLatLng();
                if (e.equals(this._layer.getLatLngs()[0])) this._finishShape(t); else {
                    var n = 0 === this._layer.getLatLngs().length;
                    this._layer.addLatLng(e);
                    var r = this._createMarker(e, n);
                    this._hintline.setLatLngs([ e, e ]), this._layer.fire("pm:vertexadded", {
                        shape:this._shape,
                        workingLayer:this._layer,
                        marker:r,
                        latlng:e
                    });
                }
            }
        },
        _finishShape:function() {
            if (this.options.allowSelfIntersection || !this._doesSelfIntersect) {
                var t = this._layer.getLatLngs();
                if (!(t.length <= 1)) {
                    var e = L.polyline(t, this.options.pathOptions).addTo(this._map);
                    this.disable(), this._map.fire("pm:create", {
                        shape:this._shape,
                        layer:e
                    }), this.options.snappable && this._cleanupSnapping();
                }
            }
        },
        _createMarker:function(t) {
            var e = new L.Marker(t, {
                draggable:!1,
                icon:L.divIcon({
                    className:"marker-icon"
                })
            });
            return e._pmTempLayer = !0, this._layerGroup.addLayer(e), e.on("click", this._finishShape, this), 
            e;
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(0);
    r.a.Poly = r.a.Line.extend({
        initialize:function(t) {
            this._map = t, this._shape = "Poly", this.toolbarButtonName = "drawPolygon";
        },
        _finishShape:function(t) {
            if (this.options.allowSelfIntersection || !this._doesSelfIntersect) {
                var e = this._layer.getLatLngs();
                if (!(e.length <= 1)) {
                    t && "dblclick" === t.type && e.splice(e.length - 1, 1);
                    var n = L.polygon(e, this.options.pathOptions).addTo(this._map);
                    this.disable(), this._map.fire("pm:create", {
                        shape:this._shape,
                        layer:n
                    }), this._cleanupSnapping(), this._otherSnapLayers.splice(this._tempSnapLayerIndex, 1), 
                    delete this._tempSnapLayerIndex;
                }
            }
        },
        _createMarker:function(t, e) {
            var n = new L.Marker(t, {
                draggable:!1,
                icon:L.divIcon({
                    className:"marker-icon"
                })
            });
            return n._pmTempLayer = !0, this._layerGroup.addLayer(n), e && (n.on("click", this._finishShape, this), 
            this._tempSnapLayerIndex = this._otherSnapLayers.push(n) - 1, this.options.snappable && this._cleanupSnapping()), 
            n;
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(0);
    r.a.Rectangle = r.a.extend({
        initialize:function(t) {
            this._map = t, this._shape = "Rectangle", this.toolbarButtonName = "drawRectangle";
        },
        enable:function(t) {
            if (L.Util.setOptions(this, t), this._enabled = !0, this._layerGroup = new L.LayerGroup(), 
            this._layerGroup._pmTempLayer = !0, this._layerGroup.addTo(this._map), this._layer = L.rectangle([ [ 0, 0 ], [ 0, 0 ] ], this.options.pathOptions), 
            this._layer._pmTempLayer = !0, this._startMarker = L.marker([ 0, 0 ], {
                icon:L.divIcon({
                    className:"marker-icon rect-start-marker"
                }),
                draggable:!0,
                zIndexOffset:100,
                opacity:this.options.cursorMarker ? 1 :0
            }), this._startMarker._pmTempLayer = !0, this._layerGroup.addLayer(this._startMarker), 
            this._hintMarker = L.marker([ 0, 0 ], {
                icon:L.divIcon({
                    className:"marker-icon cursor-marker"
                })
            }), this._hintMarker._pmTempLayer = !0, this._layerGroup.addLayer(this._hintMarker), 
            this.options.cursorMarker) {
                L.DomUtil.addClass(this._hintMarker._icon, "visible"), this._styleMarkers = [];
                for (var e = 0; e < 2; e += 1) {
                    var n = L.marker([ 0, 0 ], {
                        icon:L.divIcon({
                            className:"marker-icon rect-style-marker"
                        }),
                        draggable:!0,
                        zIndexOffset:100
                    });
                    n._pmTempLayer = !0, this._layerGroup.addLayer(n), this._styleMarkers.push(n);
                }
            }
            this._map._container.style.cursor = "crosshair", this._map.on("click", this._placeStartingMarkers, this), 
            this._map.on("mousemove", this._syncHintMarker, this), this._map.fire("pm:drawstart", {
                shape:this._shape,
                workingLayer:this._layer
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !0), this._otherSnapLayers = [];
        },
        disable:function() {
            this._enabled && (this._enabled = !1, this._map._container.style.cursor = "", this._map.off("click", this._finishShape, this), 
            this._map.off("click", this._placeStartingMarkers, this), this._map.off("mousemove", this._syncHintMarker, this), 
            this._map.removeLayer(this._layerGroup), this._map.fire("pm:drawend", {
                shape:this._shape
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !1), this.options.snappable && this._cleanupSnapping());
        },
        enabled:function() {
            return this._enabled;
        },
        toggle:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        _placeStartingMarkers:function(t) {
            this._hintMarker._snapped || this._hintMarker.setLatLng(t.latlng);
            var e = this._hintMarker.getLatLng();
            L.DomUtil.addClass(this._startMarker._icon, "visible"), this._startMarker.setLatLng(e), 
            this.options.cursorMarker && this._styleMarkers && this._styleMarkers.forEach(function(t) {
                L.DomUtil.addClass(t._icon, "visible"), t.setLatLng(e);
            }), this._map.off("click", this._placeStartingMarkers, this), this._map.on("click", this._finishShape, this), 
            this._setRectangleOrigin();
        },
        _setRectangleOrigin:function() {
            var t = this._startMarker.getLatLng();
            t && (this._layerGroup.addLayer(this._layer), this._layer.setLatLngs([ t, t ]), 
            this._hintMarker.on("move", this._syncRectangleSize, this));
        },
        _syncHintMarker:function(t) {
            if (this._hintMarker.setLatLng(t.latlng), this.options.snappable) {
                var e = t;
                e.target = this._hintMarker, this._handleSnapping(e);
            }
        },
        _syncRectangleSize:function() {
            var t = this, e = this._startMarker.getLatLng(), n = this._hintMarker.getLatLng();
            if (this._layer.setBounds([ e, n ]), this.options.cursorMarker && this._styleMarkers) {
                var r = [];
                this._findCorners().forEach(function(e) {
                    e.equals(t._startMarker.getLatLng()) || e.equals(t._hintMarker.getLatLng()) || r.push(e);
                }), r.forEach(function(e, n) {
                    t._styleMarkers[n].setLatLng(e);
                });
            }
        },
        _finishShape:function(t) {
            var e = this._startMarker.getLatLng(), n = t.latlng, r = L.rectangle([ e, n ], this.options.pathOptions).addTo(this._map);
            this.disable(), this._map.fire("pm:create", {
                shape:this._shape,
                layer:r
            });
        },
        _findCorners:function() {
            var t = this._layer.getBounds();
            return [ t.getNorthWest(), t.getNorthEast(), t.getSouthEast(), t.getSouthWest() ];
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(0);
    r.a.Circle = r.a.extend({
        initialize:function(t) {
            this._map = t, this._shape = "Circle", this.toolbarButtonName = "drawCircle";
        },
        enable:function(t) {
            L.Util.setOptions(this, t), this.options.radius = 0, this._enabled = !0, this._layerGroup = new L.LayerGroup(), 
            this._layerGroup._pmTempLayer = !0, this._layerGroup.addTo(this._map), this._layer = L.circle([ 0, 0 ], this.options.templineStyle), 
            this._layer._pmTempLayer = !0, this._layerGroup.addLayer(this._layer), this._centerMarker = L.marker([ 0, 0 ], {
                icon:L.divIcon({
                    className:"marker-icon"
                }),
                draggable:!1,
                zIndexOffset:100
            }), this._centerMarker._pmTempLayer = !0, this._layerGroup.addLayer(this._centerMarker), 
            this._hintMarker = L.marker([ 0, 0 ], {
                icon:L.divIcon({
                    className:"marker-icon cursor-marker"
                })
            }), this._hintMarker._pmTempLayer = !0, this._layerGroup.addLayer(this._hintMarker), 
            this.options.cursorMarker && L.DomUtil.addClass(this._hintMarker._icon, "visible"), 
            this._hintline = L.polyline([], this.options.hintlineStyle), this._hintline._pmTempLayer = !0, 
            this._layerGroup.addLayer(this._hintline), this._map._container.style.cursor = "crosshair", 
            this._map.on("click", this._placeCenterMarker, this), this._map.on("mousemove", this._syncHintMarker, this), 
            this._map.fire("pm:drawstart", {
                shape:this._shape,
                workingLayer:this._layer
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !0), this._otherSnapLayers = [];
        },
        disable:function() {
            this._enabled && (this._enabled = !1, this._map._container.style.cursor = "", this._map.off("click", this._finishShape, this), 
            this._map.off("click", this._placeCenterMarker, this), this._map.off("mousemove", this._syncHintMarker, this), 
            this._map.removeLayer(this._layerGroup), this._map.fire("pm:drawend", {
                shape:this._shape
            }), this._map.pm.Toolbar.toggleButton(this.toolbarButtonName, !1), this.options.snappable && this._cleanupSnapping());
        },
        enabled:function() {
            return this._enabled;
        },
        toggle:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        _syncHintLine:function() {
            var t = this._centerMarker.getLatLng();
            this._hintline.setLatLngs([ t, this._hintMarker.getLatLng() ]);
        },
        _syncCircleRadius:function() {
            var t = this._centerMarker.getLatLng(), e = this._hintMarker.getLatLng(), n = t.distanceTo(e);
            this._layer.setRadius(n);
        },
        _syncHintMarker:function(t) {
            if (this._hintMarker.setLatLng(t.latlng), this.options.snappable) {
                var e = t;
                e.target = this._hintMarker, this._handleSnapping(e);
            }
        },
        _placeCenterMarker:function(t) {
            this._hintMarker._snapped || this._hintMarker.setLatLng(t.latlng);
            var e = this._hintMarker.getLatLng();
            this._centerMarker.setLatLng(e), this._map.off("click", this._placeCenterMarker, this), 
            this._map.on("click", this._finishShape, this), this._placeCircleCenter();
        },
        _placeCircleCenter:function() {
            var t = this._centerMarker.getLatLng();
            t && (this._layer.setLatLng(t), this._hintMarker.on("move", this._syncHintLine, this), 
            this._hintMarker.on("move", this._syncCircleRadius, this), this._layer.fire("pm:centerplaced", {
                shape:this._shape,
                workingLayer:this._layer,
                latlng:t
            }));
        },
        _finishShape:function(t) {
            var e = this._centerMarker.getLatLng(), n = t.latlng, r = e.distanceTo(n), i = Object.assign({}, this.options.pathOptions, {
                radius:r
            }), a = L.circle(e, i).addTo(this._map);
            this.disable(), this._map.fire("pm:create", {
                shape:this._shape,
                layer:a
            });
        },
        _createMarker:function(t) {
            var e = new L.Marker(t, {
                draggable:!1,
                icon:L.divIcon({
                    className:"marker-icon"
                })
            });
            return e._pmTempLayer = !0, this._layerGroup.addLayer(e), e;
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(32), i = n.n(r), a = n(33), o = n(0);
    o.a.Cut = o.a.Poly.extend({
        initialize:function(t) {
            this._map = t, this._shape = "Cut", this.toolbarButtonName = "cutPolygon";
        },
        _cut:function(t) {
            var e = this, n = this._map._layers;
            Object.keys(n).map(function(t) {
                return n[t];
            }).filter(function(t) {
                return t.pm;
            }).filter(function(t) {
                return t instanceof L.Polygon;
            }).filter(function(e) {
                return e !== t;
            }).filter(function(e) {
                try {
                    return !!i()(t.toGeoJSON(15), e.toGeoJSON(15));
                } catch (n) {
                    return console.error("You cant cut polygons with self-intersections"), !1;
                }
            }).forEach(function(n) {
                var r = Object(a.a)(n.toGeoJSON(15), t.toGeoJSON(15)), i = L.geoJSON(r, n.options).addTo(e._map);
                i.addTo(e._map), i.pm.enable(e.options), i.pm.disable(), n.fire("pm:cut", {
                    shape:e._shape,
                    layer:i,
                    originalLayer:n
                }), e._map.fire("pm:cut", {
                    shape:e._shape,
                    layer:i,
                    originalLayer:n
                }), n._pmTempLayer = !0, t._pmTempLayer = !0, n.remove(), t.remove();
            });
        },
        _finishShape:function() {
            var t = this._layer.getLatLngs(), e = L.polygon(t, this.options.pathOptions);
            this._cut(e), this.disable(), this._cleanupSnapping(), this._otherSnapLayers.splice(this._tempSnapLayerIndex, 1), 
            delete this._tempSnapLayerIndex;
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = this && this.__importStar || function(t) {
        if (t && t.__esModule) return t;
        var e = {};
        if (null != t) for (var n in t) Object.hasOwnProperty.call(t, n) && (e[n] = t[n]);
        return e["default"] = t, e;
    };
    Object.defineProperty(e, "__esModule", {
        value:!0
    });
    var i = n(2), a = n(13), o = r(n(14));
    e["default"] = function s(t, e, n) {
        void 0 === n && (n = {});
        var r = a.getGeom(t), l = a.getGeom(e);
        if ("Polygon" === r.type && "Polygon" === l.type) {
            var h = o.intersection(r.coordinates, l.coordinates);
            if (null === h || 0 === h.length) return null;
            if (1 === h.length) {
                var u = h[0][0][0], c = h[0][0][h[0][0].length - 1];
                return u[0] === c[0] && u[1] === c[1] ? i.polygon(h[0], n.properties) :null;
            }
            return i.multiPolygon(h, n.properties);
        }
        if ("MultiPolygon" === r.type) {
            for (var p = [], f = 0, d = r.coordinates; f < d.length; f++) {
                var g = d[f], _ = s(a.getGeom(i.polygon(g)), l);
                if (_) {
                    var m = a.getGeom(_);
                    if ("Polygon" === m.type) p.push(m.coordinates); else {
                        if ("MultiPolygon" !== m.type) throw new Error("intersection is invalid");
                        p = p.concat(m.coordinates);
                    }
                }
            }
            return 0 === p.length ? null :1 === p.length ? i.polygon(p[0], n.properties) :i.multiPolygon(p, n.properties);
        }
        if ("MultiPolygon" === l.type) return s(l, r);
        throw new Error("poly1 and poly2 must be either polygons or multiPolygons");
    };
}, function(t, e, n) {
    "use strict";
    var r = n(14), i = (n.n(r), n(34)), a = n.n(i), o = n(2), s = (n.n(o), n(13)), l = (n.n(s), 
    n(15));
    n.n(l);
    function h(t) {
        switch (t.type) {
          case "Polygon":
            return a()(t) > 1 ? t :null;

          case "MultiPolygon":
            var e = [];
            if (Object(l.flattenEach)(t, function(t) {
                a()(t) > 1 && e.push(t.geometry.coordinates);
            }), e.length) return {
                type:"MultiPolygon",
                coordinates:e
            };
        }
    }
    e.a = function(t, e) {
        var n = Object(s.getGeom)(t), i = Object(s.getGeom)(e), a = t.properties || {};
        if (n = h(n), i = h(i), !n) return null;
        if (!i) return Object(o.feature)(n, a);
        var l = r.diff(n.coordinates, i.coordinates);
        return 0 === l.length ? null :1 === l.length ? Object(o.polygon)(l[0], a) :Object(o.multiPolygon)(l, a);
    };
}, function(t, e, n) {
    "use strict";
    Object.defineProperty(e, "__esModule", {
        value:!0
    });
    var r = n(15), i = 6378137;
    function a(t) {
        var e = 0;
        if (t && t.length > 0) {
            e += Math.abs(o(t[0]));
            for (var n = 1; n < t.length; n++) e -= Math.abs(o(t[n]));
        }
        return e;
    }
    function o(t) {
        var e, n, r, a, o, l, h = 0, u = t.length;
        if (u > 2) {
            for (l = 0; l < u; l++) l === u - 2 ? (r = u - 2, a = u - 1, o = 0) :l === u - 1 ? (r = u - 1, 
            a = 0, o = 1) :(r = l, a = l + 1, o = l + 2), e = t[r], n = t[a], h += (s(t[o][0]) - s(e[0])) * Math.sin(s(n[1]));
            h = h * i * i / 2;
        }
        return h;
    }
    function s(t) {
        return t * Math.PI / 180;
    }
    e["default"] = function(t) {
        return r.geomReduce(t, function(t, e) {
            return t + function(t) {
                var e, n = 0;
                switch (t.type) {
                  case "Polygon":
                    return a(t.coordinates);

                  case "MultiPolygon":
                    for (e = 0; e < t.coordinates.length; e++) n += a(t.coordinates[e]);
                    return n;

                  case "Point":
                  case "MultiPoint":
                  case "LineString":
                  case "MultiLineString":
                    return 0;
                }
                return 0;
            }(e);
        }, 0);
    };
}, function(t, e, n) {
    "use strict";
    var r = {
        _initDraggableLayer:function() {
            this._tempDragCoord = null;
            var t = this._layer._path ? this._layer._path :this._layer._renderer._container;
            L.DomUtil.addClass(t, "leaflet-pm-draggable"), this._originalMapDragState = this._layer._map.dragging._enabled, 
            this._safeToCacheDragState = !0, this._layer.on("mousedown", this._dragMixinOnMouseDown, this);
        },
        _dragMixinOnMouseUp:function() {
            var t = this, e = this._layer._path ? this._layer._path :this._layer._renderer._container;
            return this._originalMapDragState && this._layer._map.dragging.enable(), this._safeToCacheDragState = !0, 
            this._layer._map.off("mousemove", this._dragMixinOnMouseMove, this), this._layer.off("mouseup", this._dragMixinOnMouseUp, this), 
            !!this._dragging && (this._initMarkers(), window.setTimeout(function() {
                t._dragging = !1, L.DomUtil.removeClass(e, "leaflet-pm-dragging"), t._layer.fire("pm:dragend"), 
                t._fireEdit();
            }, 10), !0);
        },
        _dragMixinOnMouseMove:function(t) {
            var e = this._layer._path ? this._layer._path :this._layer._renderer._container;
            this._dragging || (this._dragging = !0, L.DomUtil.addClass(e, "leaflet-pm-dragging"), 
            this._layer.bringToFront(), this._originalMapDragState && this._layer._map.dragging.disable(), 
            this._markerGroup.clearLayers(), this._layer.fire("pm:dragstart")), this._onLayerDrag(t);
        },
        _dragMixinOnMouseDown:function(t) {
            t.originalEvent.button > 0 || (this._safeToCacheDragState && (this._originalMapDragState = this._layer._map.dragging._enabled, 
            this._safeToCacheDragState = !1), this._tempDragCoord = t.latlng, this._layer.on("mouseup", this._dragMixinOnMouseUp, this), 
            this._layer._map.on("mousemove", this._dragMixinOnMouseMove, this));
        },
        dragging:function() {
            return this._dragging;
        },
        _onLayerDrag:function(t) {
            var e = t.latlng, n = e.lat - this._tempDragCoord.lat, r = e.lng - this._tempDragCoord.lng, i = function a(t) {
                return t.map(function(t) {
                    return Array.isArray(t) ? a(t) :{
                        lat:t.lat + n,
                        lng:t.lng + r
                    };
                });
            }(this._layer._latlngs);
            this._layer.setLatLngs(i).redraw(), this._tempDragCoord = e, this._layer.fire("pm:drag");
        }
    };
    e.a = r;
}, function(t, e, n) {
    "use strict";
    n(1).a.LayerGroup = L.Class.extend({
        initialize:function(t) {
            var e = this;
            this._layerGroup = t, this._layers = this.findLayers(), this._layers.forEach(function(t) {
                return e._initLayer(t);
            }), this._layerGroup.on("layeradd", function(t) {
                t.target._pmTempLayer || (e._layers = e.findLayers(), t.layer.pm && e._initLayer(t.layer), 
                t.target.pm.enabled() && e.enable(e.getOptions()));
            });
        },
        findLayers:function() {
            var t = this._layerGroup.getLayers();
            return t = (t = (t = t.filter(function(t) {
                return !(t instanceof L.LayerGroup);
            })).filter(function(t) {
                return !!t.pm;
            })).filter(function(t) {
                return !t._pmTempLayer;
            });
        },
        _initLayer:function(t) {
            var e = this;
            [ "pm:edit", "pm:update", "pm:remove", "pm:dragstart", "pm:drag", "pm:dragend", "pm:snap", "pm:unsnap", "pm:cut", "pm:intersect", "pm:raiseMarkers", "pm:markerdragend", "pm:markerdragstart", "pm:vertexadded", "pm:vertexremoved", "pm:centerplaced" ].forEach(function(n) {
                t.on(n, e._fireEvent, e);
            }), t.pm._layerGroup = this._layerGroup;
        },
        _fireEvent:function(t) {
            this._layerGroup.fireEvent(t.type, t);
        },
        toggleEdit:function(t) {
            this._options = t, this._layers.forEach(function(e) {
                e.pm.toggleEdit(t);
            });
        },
        enable:function(t) {
            this._options = t, this._layers.forEach(function(e) {
                e.pm.enable(t);
            });
        },
        disable:function() {
            this._layers.forEach(function(t) {
                t.pm.disable();
            });
        },
        enabled:function() {
            var t = this._layers.find(function(t) {
                return t.pm.enabled();
            });
            return !!t;
        },
        dragging:function() {
            var t = this._layers.find(function(t) {
                return t.pm.dragging();
            });
            return !!t;
        },
        getOptions:function() {
            return this._options;
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(1);
    r.a.Marker = r.a.extend({
        initialize:function(t) {
            this._layer = t, this._enabled = !1, this._layer.on("dragend", this._onDragEnd, this);
        },
        toggleEdit:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        enable:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :{
                draggable:!0,
                snappable:!0
            };
            L.Util.setOptions(this, t), this._map = this._layer._map, this.enabled() || (this._enabled = !0, 
            this.options.preventMarkerRemoval || this._layer.on("contextmenu", this._removeMarker, this), 
            this.options.draggable && this._layer.dragging.enable(), this.options.snappable && this._initSnappableMarkers());
        },
        enabled:function() {
            return this._enabled;
        },
        disable:function() {
            this._enabled = !1, this._layer.dragging && this._layer.dragging.disable(), this._layer.off("contextmenu", this._removeMarker, this), 
            this._layerEdited && this._layer.fire("pm:update", {}), this._layerEdited = !1;
        },
        _removeMarker:function(t) {
            var e = t.target;
            e.remove(), e.fire("pm:remove");
        },
        _onDragEnd:function(t) {
            t.target.fire("pm:edit"), this._layerEdited = !0;
        },
        _initSnappableMarkers:function() {
            var t = this._layer;
            this.options.snapDistance = this.options.snapDistance || 30, t.off("drag", this._handleSnapping, this), 
            t.on("drag", this._handleSnapping, this), t.off("dragend", this._cleanupSnapping, this), 
            t.on("dragend", this._cleanupSnapping, this), t.off("pm:dragstart", this._unsnap, this), 
            t.on("pm:dragstart", this._unsnap, this);
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(12), i = n.n(r), a = n(39), o = n.n(a), s = n(1), l = n(11);
    s.a.Line = s.a.extend({
        initialize:function(t) {
            this._layer = t, this._enabled = !1;
        },
        toggleEdit:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        enable:function(t) {
            L.Util.setOptions(this, t), this._map = this._layer._map, this._map && (this.enabled() || this.disable(), 
            this._enabled = !0, this._initMarkers(), this._layer.on("remove", this._onLayerRemove, this), 
            this.options.allowSelfIntersection || this._layer.on("pm:vertexremoved", this._handleSelfIntersectionOnVertexRemoval, this), 
            this.options.draggable && this._initDraggableLayer(), this.options.allowSelfIntersection || this._handleLayerStyle());
        },
        _onLayerRemove:function(t) {
            this.disable(t.target);
        },
        enabled:function() {
            return this._enabled;
        },
        disable:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :this._layer;
            if (!this.enabled()) return !1;
            if (t.pm._dragging) return !1;
            t.pm._enabled = !1, t.pm._markerGroup.clearLayers(), t.off("mousedown"), t.off("mouseup"), 
            this._layer.off("remove", this._onLayerRemove), this.options.allowSelfIntersection || this._layer.off("pm:vertexremoved", this._handleSelfIntersectionOnVertexRemoval);
            var e = t._path ? t._path :this._layer._renderer._container;
            return L.DomUtil.removeClass(e, "leaflet-pm-draggable"), this.hasSelfIntersection() && L.DomUtil.removeClass(e, "leaflet-pm-invalid"), 
            this._layerEdited && this._layer.fire("pm:update", {}), this._layerEdited = !1, 
            !0;
        },
        hasSelfIntersection:function() {
            return i()(this._layer.toGeoJSON(15)).features.length > 0;
        },
        _handleSelfIntersectionOnVertexRemoval:function() {
            this._handleLayerStyle(!0), this.hasSelfIntersection() && (this._layer.setLatLngs(this._coordsBeforeEdit), 
            this._coordsBeforeEdit = null, this._initMarkers());
        },
        _handleLayerStyle:function(t) {
            var e = this._layer._path ? this._layer._path :this._layer._renderer._container;
            if (this.hasSelfIntersection()) {
                if (L.DomUtil.hasClass(e, "leaflet-pm-invalid")) return;
                t ? (L.DomUtil.addClass(e, "leaflet-pm-invalid"), window.setTimeout(function() {
                    L.DomUtil.removeClass(e, "leaflet-pm-invalid");
                }, 200)) :L.DomUtil.addClass(e, "leaflet-pm-invalid"), this._layer.fire("pm:intersect", {
                    intersection:i()(this._layer.toGeoJSON(15))
                });
            } else L.DomUtil.removeClass(e, "leaflet-pm-invalid");
        },
        _initMarkers:function() {
            var t = this, e = this._map, n = this._layer.getLatLngs();
            this._markerGroup && this._markerGroup.clearLayers(), this._markerGroup = new L.LayerGroup(), 
            this._markerGroup._pmTempLayer = !0, e.addLayer(this._markerGroup);
            this._markers = function r(e) {
                if (Array.isArray(e[0])) return e.map(r, t);
                var n = e.map(t._createMarker, t);
                return e.map(function(r, i) {
                    var a = t.isPolygon() ? (i + 1) % e.length :i + 1;
                    return t._createMiddleMarker(n[i], n[a]);
                }), n;
            }(n), this.options.snappable && this._initSnappableMarkers();
        },
        _createMarker:function(t) {
            var e = new L.Marker(t, {
                draggable:!this.options.preventVertexEdit,
                icon:L.divIcon({
                    className:"marker-icon"
                })
            });
            return e._pmTempLayer = !0, e.on("dragstart", this._onMarkerDragStart, this), e.on("move", this._onMarkerDrag, this), 
            e.on("dragend", this._onMarkerDragEnd, this), this.options.preventMarkerRemoval || e.on("contextmenu", this._removeMarker, this), 
            this._markerGroup.addLayer(e), e;
        },
        _createMiddleMarker:function(t, e) {
            var n = this;
            if (!t || !e) return !1;
            var r = l.a.calcMiddleLatLng(this._map, t.getLatLng(), e.getLatLng()), i = this._createMarker(r), a = L.divIcon({
                className:"marker-icon marker-icon-middle"
            });
            return i.setIcon(a), t._middleMarkerNext = i, e._middleMarkerPrev = i, i.on("click", function() {
                var r = L.divIcon({
                    className:"marker-icon"
                });
                i.setIcon(r), n._addMarker(i, t, e);
            }), i.on("movestart", function() {
                i.on("moveend", function() {
                    var t = L.divIcon({
                        className:"marker-icon"
                    });
                    i.setIcon(t), i.off("moveend");
                }), n._addMarker(i, t, e);
            }), i;
        },
        _addMarker:function(t, e, n) {
            t.off("movestart"), t.off("click");
            var r = t.getLatLng(), i = this._layer._latlngs, a = this.findDeepMarkerIndex(this._markers, e), s = a.indexPath, l = a.index, h = a.parentPath, u = s.length > 1 ? o()(i, h) :i, c = s.length > 1 ? o()(this._markers, h) :this._markers;
            u.splice(l + 1, 0, r), c.splice(l + 1, 0, t), this._layer.setLatLngs(i), this._createMiddleMarker(e, t), 
            this._createMiddleMarker(t, n), this._fireEdit(), this._layer.fire("pm:vertexadded", {
                layer:this._layer,
                marker:t,
                indexPath:this.findDeepMarkerIndex(this._markers, t).indexPath,
                latlng:r
            }), this.options.snappable && this._initSnappableMarkers();
        },
        _removeMarker:function(t) {
            if (!this.options.allowSelfIntersection) {
                var e = this._layer.getLatLngs();
                this._coordsBeforeEdit = JSON.parse(JSON.stringify(e));
            }
            var n = t.target, r = this._layer.getLatLngs(), i = this.findDeepMarkerIndex(this._markers, n), a = i.indexPath, s = i.index, l = i.parentPath;
            if (a) {
                var h, u, c = a.length > 1 ? o()(r, l) :r, p = a.length > 1 ? o()(this._markers, l) :this._markers;
                if (c.splice(s, 1), this._layer.setLatLngs(r), c.length <= 1 && (c.splice(0, c.length), 
                this._layer.setLatLngs(r), this.disable(), this.enable(this.options)), this.isEmptyDeep(r) && this._layer.remove(), 
                n._middleMarkerPrev && this._markerGroup.removeLayer(n._middleMarkerPrev), n._middleMarkerNext && this._markerGroup.removeLayer(n._middleMarkerNext), 
                this._markerGroup.removeLayer(n), this.isPolygon() ? (h = (s + 1) % p.length, u = (s + (p.length - 1)) % p.length) :(u = s - 1 < 0 ? undefined :s - 1, 
                h = s + 1 >= p.length ? undefined :s + 1), h !== u) {
                    var f = p[u], d = p[h];
                    this._createMiddleMarker(f, d);
                }
                p.splice(s, 1), this._fireEdit(), this._layer.fire("pm:vertexremoved", {
                    layer:this._layer,
                    marker:n,
                    indexPath:a
                });
            }
        },
        isEmptyDeep:function(t) {
            return !function e(t) {
                return t.filter(function(t) {
                    return ![ null, "", undefined ].includes(t);
                }).reduce(function(t, n) {
                    return t.concat(Array.isArray(n) ? e(n) :n);
                }, []);
            }(t).length;
        },
        findDeepMarkerIndex:function(t, e) {
            var n;
            t.some(function i(t) {
                return function(r, a) {
                    var o = t.concat(a);
                    return r._leaflet_id === e._leaflet_id ? (n = o, !0) :Array.isArray(r) && r.some(i(o));
                };
            }([]));
            var r = {};
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                indexPath:n,
                index:n[n.length - 1],
                parentPath:n.slice(0, n.length - 1)
            }), r;
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        updatePolygonCoordsFromMarkerDrag:function(t) {
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        _onMarkerDrag:function(t) {
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                this.updatePolygonCoordsFromMarkerDrag(e);
                var s = r.length > 1 ? o()(this._markers, a) :this._markers, h = (i + 1) % s.length, u = (i + (s.length - 1)) % s.length, c = e.getLatLng(), p = s[u].getLatLng(), f = s[h].getLatLng();
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                    var d = l.a.calcMiddleLatLng(this._map, c, f);
                    e._middleMarkerNext.setLatLng(d);
                }
                if (e._middleMarkerPrev) {
                    var g = l.a.calcMiddleLatLng(this._map, c, p);
                    e._middleMarkerPrev.setLatLng(g);
                }
                this.options.allowSelfIntersection || this._handleLayerStyle();
            }
        },
        _onMarkerDragEnd:function(t) {
            var e = t.target, n = this.findDeepMarkerIndex(this._markers, e).indexPath;
            if (!this.options.allowSelfIntersection && this.hasSelfIntersection()) return this._layer.setLatLngs(this._coordsBeforeEdit), 
            this._coordsBeforeEdit = null, this._initMarkers(), void this._handleLayerStyle();
            this._layer.fire("pm:markerdragend", {
                markerEvent:t,
                indexPath:n
            }), this._fireEdit();
        },
        _onMarkerDragStart:function(t) {
            var e = t.target, n = this.findDeepMarkerIndex(this._markers, e).indexPath;
            this._layer.fire("pm:markerdragstart", {
                markerEvent:t,
                indexPath:n
            }), this.options.allowSelfIntersection || (this._coordsBeforeEdit = this._layer.getLatLngs());
        },
        _fireEdit:function() {
            this._layerEdited = !0, this._layer.fire("pm:edit");
        }
    });
}, function(t, e, n) {
    var r = n(40);
    t.exports = function(t, e, n) {
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}, function(t, e, n) {
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    };
}, function(t, e, n) {
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}, function(t, e, n) {
    var r = n(6), i = n(7), a = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, o = /^\w*$/;
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            var r = !0;
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        var i = o.call(t);
        return r && (e ? t[s] = n :delete t[s]), i;
    };
}, function(t, e) {
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        return n.call(t);
    };
}, function(t, e) {
    t.exports = function(t) {
        return null != t && "object" == typeof t;
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}, function(t, e, n) {
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        }), n = e.cache;
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            var o = t.apply(this, r);
            return n.cache = a.set(i, o) || a, o;
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        return n.cache = new (a.Cache || r)(), n;
    }
    a.Cache = r, t.exports = a;
}, function(t, e, n) {
    var r = n(52), i = n(73), a = n(75), o = n(76), s = n(77);
    function l(t) {
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        for (this.clear(); ++e < n; ) {
            var r = t[e];
            this.set(r[0], r[1]);
        }
    }
    l.prototype.clear = r, l.prototype["delete"] = i, l.prototype.get = a, l.prototype.has = o, 
    l.prototype.set = s, t.exports = l;
}, function(t, e, n) {
    var r = n(53), i = n(65), a = n(72);
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            hash:new r(),
            map:new (a || i)(),
            string:new r()
        };
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}, function(t, e, n) {
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            var r = t[e];
            this.set(r[0], r[1]);
        }
    }
    l.prototype.clear = r, l.prototype["delete"] = i, l.prototype.get = a, l.prototype.has = o, 
    l.prototype.set = s, t.exports = l;
}, function(t, e, n) {
    var r = n(3);
    t.exports = function() {
        this.__data__ = r ? r(null) :{}, this.size = 0;
    };
}, function(t, e, n) {
    var r = n(56), i = n(57), a = n(18), o = n(59), s = /^\[object .+?Constructor\]$/, l = Function.prototype, h = Object.prototype, u = l.toString, c = h.hasOwnProperty, p = RegExp("^" + u.call(c).replace(/[\\^$.*+?()[\]{}|]/g, "\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, "$1.*?") + "$");
    t.exports = function(t) {
        return !(!a(t) || i(t)) && (r(t) ? p :s).test(o(t));
    };
}, function(t, e, n) {
    var r = n(16), i = n(18), a = "[object AsyncFunction]", o = "[object Function]", s = "[object GeneratorFunction]", l = "[object Proxy]";
    t.exports = function(t) {
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        var e = r(t);
        return e == o || e == s || e == a || e == l;
    };
}, function(t, e, n) {
    var r = n(58), i = function() {
        var t = /[^.]+$/.exec(r && r.keys && r.keys.IE_PROTO || "");
        return t ? "Symbol(src)_1." + t :"";
    }();
    t.exports = function(t) {
        return !!i && i in t;
    };
}, function(t, e, n) {
    var r = n(9)["__core-js_shared__"];
    t.exports = r;
}, function(t, e) {
    var n = Function.prototype.toString;
    t.exports = function(t) {
        if (null != t) {
            try {
                return n.call(t);
            } catch (e) {}
            try {
                return t + "";
            } catch (e) {}
        }
        return "";
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}, function(t, e) {
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        return this.size -= e ? 1 :0, e;
    };
}, function(t, e, n) {
    var r = n(3), i = "__lodash_hash_undefined__", a = Object.prototype.hasOwnProperty;
    t.exports = function(t) {
        var e = this.__data__;
        if (r) {
            var n = e[t];
            return n === i ? undefined :n;
        }
        return a.call(e, t) ? e[t] :undefined;
    };
}, function(t, e, n) {
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        return r ? e[t] !== undefined :i.call(e, t);
    };
}, function(t, e, n) {
    var r = n(3), i = "__lodash_hash_undefined__";
    t.exports = function(t, e) {
        var n = this.__data__;
        return this.size += this.has(t) ? 0 :1, n[t] = r && e === undefined ? i :e, this;
    };
}, function(t, e, n) {
    var r = n(66), i = n(67), a = n(69), o = n(70), s = n(71);
    function l(t) {
        var e = -1, n = null == t ? 0 :t.length;
        for (this.clear(); ++e < n; ) {
            var r = t[e];
            this.set(r[0], r[1]);
        }
    }
    l.prototype.clear = r, l.prototype["delete"] = i, l.prototype.get = a, l.prototype.has = o, 
    l.prototype.set = s, t.exports = l;
}, function(t, e) {
    t.exports = function() {
        this.__data__ = [], this.size = 0;
    };
}, function(t, e, n) {
    var r = n(4), i = Array.prototype.splice;
    t.exports = function(t) {
        var e = this.__data__, n = r(e, t);
        return !(n < 0 || (n == e.length - 1 ? e.pop() :i.call(e, n, 1), --this.size, 0));
    };
}, function(t, e) {
    t.exports = function(t, e) {
        return t === e || t != t && e != e;
    };
}, function(t, e, n) {
    var r = n(4);
    t.exports = function(t) {
        var e = this.__data__, n = r(e, t);
        return n < 0 ? undefined :e[n][1];
    };
}, function(t, e, n) {
    var r = n(4);
    t.exports = function(t) {
        return r(this.__data__, t) > -1;
    };
}, function(t, e, n) {
    var r = n(4);
    t.exports = function(t, e) {
        var n = this.__data__, i = r(n, t);
        return i < 0 ? (++this.size, n.push([ t, e ])) :n[i][1] = e, this;
    };
}, function(t, e, n) {
    var r = n(17)(n(9), "Map");
    t.exports = r;
}, function(t, e, n) {
    var r = n(5);
    t.exports = function(t) {
        var e = r(this, t)["delete"](t);
        return this.size -= e ? 1 :0, e;
    };
}, function(t, e) {
    t.exports = function(t) {
        var e = typeof t;
        return "string" == e || "number" == e || "symbol" == e || "boolean" == e ? "__proto__" !== t :null === t;
    };
}, function(t, e, n) {
    var r = n(5);
    t.exports = function(t) {
        return r(this, t).get(t);
    };
}, function(t, e, n) {
    var r = n(5);
    t.exports = function(t) {
        return r(this, t).has(t);
    };
}, function(t, e, n) {
    var r = n(5);
    t.exports = function(t, e) {
        var n = r(this, t), i = n.size;
        return n.set(t, e), this.size += n.size == i ? 0 :1, this;
    };
}, function(t, e, n) {
    var r = n(79);
    t.exports = function(t) {
        return null == t ? "" :r(t);
    };
}, function(t, e, n) {
    var r = n(8), i = n(80), a = n(6), o = n(7), s = 1 / 0, l = r ? r.prototype :undefined, h = l ? l.toString :undefined;
    t.exports = function u(t) {
        if ("string" == typeof t) return t;
        if (a(t)) return i(t, u) + "";
        if (o(t)) return h ? h.call(t) :"";
        var e = t + "";
        return "0" == e && 1 / t == -s ? "-0" :e;
    };
}, function(t, e) {
    t.exports = function(t, e) {
        for (var n = -1, r = null == t ? 0 :t.length, i = Array(r); ++n < r; ) i[n] = e(t[n], n, t);
        return i;
    };
}, function(t, e, n) {
    var r = n(7), i = 1 / 0;
    t.exports = function(t) {
        if ("string" == typeof t || r(t)) return t;
        var e = t + "";
        return "0" == e && 1 / t == -i ? "-0" :e;
    };
}, function(t, e, n) {
    "use strict";
    var r = n(1);
    r.a.Poly = r.a.Line.extend({});
}, function(t, e, n) {
    "use strict";
    var r = n(1);
    r.a.Rectangle = r.a.Poly.extend({
        _initMarkers:function() {
            var t = this._map, e = this._findCorners();
            this._markerGroup && this._markerGroup.clearLayers(), this._markerGroup = new L.LayerGroup(), 
            this._markerGroup._pmTempLayer = !0, t.addLayer(this._markerGroup), this._markers = [], 
            this._markers[0] = e.map(this._createMarker, this), this._cornerMarkers = this._markers[0], 
            this.options.snappable && this._initSnappableMarkers();
        },
        _createMarker:function(t, e) {
            var n = new L.Marker(t, {
                draggable:!this.options.preventVertexEdit,
                icon:L.divIcon({
                    className:"marker-icon"
                })
            });
            return n._origLatLng = t, n._index = e, n._pmTempLayer = !0, n.on("dragstart", this._onMarkerDragStart, this), 
            n.on("drag", this._onMarkerDrag, this), n.on("dragend", this._onMarkerDragEnd, this), 
            n.on("pm:snap", this._adjustRectangleForMarkerSnap, this), this.options.preventMarkerRemoval || n.on("contextmenu", this._removeMarker, this), 
            this._markerGroup.addLayer(n), n;
        },
        _removeMarker:function() {
            return null;
        },
        _onMarkerDragStart:function(t) {
            var e = t.target, n = this._findCorners();
            e._oppositeCornerLatLng = n[(e._index + 2) % 4], e._snapped = !1, this._layer.fire("pm:markerdragstart", {
                markerEvent:t
            });
        },
        _onMarkerDrag:function(t) {
            var e = t.target;
            e._index !== undefined && (e._snapped || this._adjustRectangleForMarkerMove(e));
        },
        _onMarkerDragEnd:function(t) {
            var e = this._findCorners();
            this._adjustAllMarkers(e), this._cornerMarkers.forEach(function(t) {
                delete t._oppositeCornerLatLng;
            }), this._layer.setLatLngs(e), this._layer.redraw(), this._layer.fire("pm:markerdragend", {
                markerEvent:t
            }), this._fireEdit();
        },
        _adjustRectangleForMarkerMove:function(t) {
            L.extend(t._origLatLng, t._latlng);
            var e = t.getLatLng();
            this._layer.setBounds(L.latLngBounds(e, t._oppositeCornerLatLng)), this._adjustAdjacentMarkers(t), 
            this._layer.redraw();
        },
        _adjustRectangleForMarkerSnap:function(t) {
            if (this.options.snappable) {
                var e = t.target;
                this._adjustRectangleForMarkerMove(e);
            }
        },
        _adjustAllMarkers:function(t) {
            t.length && 4 == t.length ? this._cornerMarkers.forEach(function(e, n) {
                e.setLatLng(t[n]);
            }) :console.error("_adjustAllMarkers() requires an array of EXACTLY 4 LatLng coordinates");
        },
        _adjustAdjacentMarkers:function(t) {
            if (t && t.getLatLng && t._oppositeCornerLatLng) {
                var e = t.getLatLng(), n = t._oppositeCornerLatLng, r = [];
                this._findCorners().forEach(function(t) {
                    t.equals(e) || t.equals(n) || r.push(t);
                });
                var i = 0;
                2 == r.length && this._cornerMarkers.forEach(function(t) {
                    var a = t.getLatLng();
                    a.equals(e) || a.equals(n) || (t.setLatLng(r[i]), i += 1);
                });
            } else console.error("_adjustAdjacentMarkers() requires a valid Marker object");
        },
        _findCorners:function() {
            var t = this._layer.getBounds();
            return [ t.getNorthWest(), t.getNorthEast(), t.getSouthEast(), t.getSouthWest() ];
        }
    });
}, function(t, e, n) {
    "use strict";
    var r = n(1);
    r.a.Circle = r.a.extend({
        initialize:function(t) {
            this._layer = t, this._enabled = !1;
        },
        toggleEdit:function(t) {
            this.enabled() ? this.disable() :this.enable(t);
        },
        enabled:function() {
            return this._enabled;
        },
        enable:function(t) {
            var e = this;
            L.Util.setOptions(this, t), this._map = this._layer._map, this.enabled() || this.disable(), 
            this._enabled = !0, this._initMarkers(), this._layer.on("remove", function(t) {
                e.disable(t.target);
            });
        },
        disable:function() {
            var t = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] :this._layer;
            if (!this.enabled()) return !1;
            if (t.pm._dragging) return !1;
            t.pm._enabled = !1, t.pm._helperLayers.clearLayers(), t.off("mousedown"), t.off("mouseup");
            var e = t._path ? t._path :this._layer._renderer._container;
            return L.DomUtil.removeClass(e, "leaflet-pm-draggable"), this._layerEdited && this._layer.fire("pm:update", {}), 
            this._layerEdited = !1, !0;
        },
        _initMarkers:function() {
            var t = this._map;
            this._helperLayers && this._helperLayers.clearLayers(), this._helperLayers = new L.LayerGroup().addTo(t);
            var e = this._layer.getLatLng(), n = this._layer._radius, r = this._getLatLngOnCircle(e, n);
            this._centerMarker = this._createCenterMarker(e), this._outerMarker = this._createOuterMarker(r), 
            this._markers = [ this._centerMarker, this._outerMarker ], this._createHintLine(this._centerMarker, this._outerMarker), 
            this.options.snappable && this._initSnappableMarkers();
        },
        _getLatLngOnCircle:function(t, e) {
            var n = this._map.project(t), r = L.point(n.x + e, n.y);
            return this._map.unproject(r);
        },
        _resizeCircle:function() {
            this._syncHintLine(), this._syncCircleRadius();
        },
        _moveCircle:function(t) {
            var e = t.latlng;
            this._layer.setLatLng(e);
            var n = this._layer._radius, r = this._getLatLngOnCircle(e, n);
            this._outerMarker.setLatLng(r), this._syncHintLine(), this._layer.fire("pm:centerplaced", {
                layer:this._layer,
                latlng:e
            });
        },
        _onMarkerDragStart:function(t) {
            this._layer.fire("pm:markerdragstart", {
                markerEvent:t
            });
        },
        _onMarkerDragEnd:function(t) {
            this._fireEdit(), this._layer.fire("pm:markerdragend", {
                markerEvent:t
            });
        },
        _syncCircleRadius:function() {
            var t = this._centerMarker.getLatLng(), e = this._outerMarker.getLatLng(), n = t.distanceTo(e);
            this._layer.setRadius(n);
        },
        _syncHintLine:function() {
            var t = this._centerMarker.getLatLng(), e = this._outerMarker.getLatLng();
            this._hintline.setLatLngs([ t, e ]);
        },
        _createHintLine:function(t, e) {
            var n = t.getLatLng(), r = e.getLatLng();
            this._hintline = L.polyline([ n, r ], this.options.hintlineStyle), this._hintline._pmTempLayer = !0, 
            this._helperLayers.addLayer(this._hintline);
        },
        _createCenterMarker:function(t) {
            var e = this._createMarker(t);
            return e.on("move", this._moveCircle, this), e;
        },
        _createOuterMarker:function(t) {
            var e = this._createMarker(t);
            return this.options.preventVertexEdit && e.dragging.disable(), e.on("move", this._resizeCircle, this), 
            e;
        },
        _createMarker:function(t) {
            var e = new L.Marker(t, {
                draggable:!0,
                icon:L.divIcon({
                    className:"marker-icon"
                })
            });
            return e._origLatLng = t, e._pmTempLayer = !0, e.on("dragstart", this._onMarkerDragStart, this), 
            e.on("dragend", this._onMarkerDragEnd, this), this._helperLayers.addLayer(e), e;
        },
        _fireEdit:function() {
            this._layer.fire("pm:edit"), this._layerEdited = !0;
        }
    });
}, function(t, e) {}, function(t, e) {} ]);