GoogleMaps Polyline Length in V3 - 腾讯云开发者社区

that.isDraw = false; map.getCanvas().style.cursor = ''; const url = 'https://restapi.amap.com/v3...;i++) { var steps = that.paths[i].steps; for(var j = 0;jlength;j++) { var...step = steps[j]; var polyline = step.polyline; polyline = polyline.split(';');...polyline = polyline.map(p => { return p.split(',').map(Number); }); var feat...var geojson = { 'type': 'FeatureCollection', 'features': [] } for(var i = 0;ilength

1.9K1 0

小程序物流详情展示的实现

map class="map" :latitude="latitude" :longitude="longitude" :scale="scale" :polyline...="polyline" :markers="markers" :enable-poi="true"/> 物流详情</view...getLabel(index) { let label = '运输中' if(index === 0) label = '结束' if(index === this.routers.length...getClass(index) { let cls = 'ing' if(index === 0) cls = 'end' if(index === this.routers.length...1) cls = 'start' return cls }, getPathInfo() { const url = 'https://restapi.amap.com/v3

6744 1

您找到你想要的搜索结果了吗？

是的

没有找到

ThingJS结合Web地图API开发，让数据展示更加出色！

destination=' + destination + '&key=' + amapKey; var drivingUrl = 'https://restapi.amap.com/v3...://restapi.amap.com/v4/direction/bicycling'; var walkingUrl = 'https://restapi.amap.com/v3...path.steps; var coordinates = []; for (var i = 0; i length...; i++) { var polyline = steps[i].polyline; var...coords = polyline.split(';'); for (var j = 0; j length; j++) {

1.7K0 0

一种基于高德Web API实现沿路画面的实现

> 1) { const p0 = points[0]; const start = points[points.length - 2];...let end = points[points.length - 1]; const dis = turf.distance(turf.point(p0), turf.point(end...end = p0; } // driving walking const url = `https://restapi.amap.com/v3...paths || []; paths.forEach(({ steps }) => { steps.forEach(({ polyline }...) => { const _points = polyline .split(";")

911 0

Leaflet 与高德继续碰撞火花！

^[:alnum:]]", "") ## 去除特殊字符，部分特殊字符会导致查询失败，所以在最开始直接去除 url <- paste0( 'https://restapi.amap.com/v3...F, encoding = 'UTF-8'), collapse = "")) status <- temp_geo$status ## 判断查询是否成功 if (status == 1 & length...起点详细地址 address2 <- '福建省厦门市厦门大学思明校区' ## 终点详细地址 url1 <- paste0( ## 查询起点的url "https://restapi.amap.com/v3...", address1, "&output=JSON&key=", key ) url2 <- paste0( ## 查询终点的url "https://restapi.amap.com/v3...整理数据 ## 经纬度分割开 datafile length(address[["route"]][["paths"]][["steps"]][[1]][["polyline"]

3.2K2 0

使用高德API和MapboxGL实现路径规划并语音播报

> const AK = "你申请的key"; // 高德地图key const BASE_URL = "https://restapi.amap.com/v3..._index = 0; const length = turf.length(that._json); const scale = 60; that...._count = Math.round((length / that._speed) * 60 * 60) * scale; that._step = length / that....polyline = step.polyline .split(";") .map((v) => v.split(",").map(Number)); const...coords || coords.length !== 2) return null; return turf.point(coords, { label: this.

1621 0

使用高德API和MapboxGL实现路径规划并语音播报

const AK = "你申请的key"; // 高德地图keyconst BASE_URL = "https://restapi.amap.com/v3..._index = 0; const length = turf.length(that._json); const scale = 60; that...._count = Math.round((length / that._speed) * 60 * 60) * scale; that._step = length / that....polyline = step.polyline .split(";") .map((v) => v.split(",").map(Number)); const...coords || coords.length !== 2) return null; return turf.point(coords, { label: this.

1361 0

使用folium绘制区域轮廓与网格线

官网： https://python-visualization.github.io/folium/ 绘制区域轮廓用到的是PolyLine方法，本质上就是将区域的若干个经纬度坐标点一一连线，颗粒度约细则轮廓越精确..., 116.395645], # 北京市中心区域经纬度 zoom_start=9, # 默认放大倍数 ) route = folium.PolyLine...# 定义一个绘图函数，参数是经纬度坐标点列表、线宽、颜色和透明度 def drow_m(locations,weight,color,opacity): route = folium.PolyLine...import requests import pandas as pd import os url = 'https://restapi.amap.com/v3/config/district?'...= data['districts'][0]['polyline'] polyline_list = polyline.split(';') df = pd.DataFrame(polyline_list

7.7K2 1

想知道所在的城市有多少条道路？我用python发现北京一共有1.5万条道路！

直接按照开发者文档的案例演示编写代码如下： import requests import pandas as pd import os url = 'https://restapi.amap.com/v3...subdistrict':0, 'extensions':'all', } r = requests.get(url,params=params) data = r.json() polyline... = data['districts'][0]['polyline'] polyline_list = polyline.split(';') df = pd.DataFrame(polyline_list...# 获取指定区域指定page的道路数据并存到本地 def get_road(polygon,page): url = 'https://restapi.amap.com/v3/place/polygon

1.5K2 0

高德地图API获取兰州所有小区的POI

行政区域查询：行政区域查询API服务地址： URL https://restapi.amap.com/v3/config/district?...3775287017.png 请求参数 2310212956.png 返回结果参数说明服务示例： https://restapi.amap.com/v3/config/district?...keywords=兰州&subdistrict=0&extensions=all&key= 2395326485.png polyline就是北京边界坐标点串，拷贝下来，留着备用，把polyline...:后面跟着那一串，复制保存在polyline.txt文件中，双引号不用留。...先看说明：高德地图开放平台——开发指南——搜索POI——多边形搜索：多边形搜索示例 https://restapi.amap.com/v3/place/polygon?

4K2 0

案例二---移动轨迹---实时和静态

115.101115 }, { latitude: 33.415941, longitude: 115.100804 }]; let lasts = ports.length...0; i < 3; ++i) { let color = Math.floor(Math.random() * 256).toString(16) color = color.length...colors.push(color) } return '#' + colors.join('') } for (let j = 0; j length...static/startP.png" }, { title: "目前", id: 2, latitude: portss[portss.length...- 1].latitude, longitude: portss[portss.length - 1].longitude, callout: {

6091 0

腾讯地图手把手教你实现微信小程序路线规划

i length; i++) { let step = route.steps[i] let polyline = this.getStepPolyline...(step) if (polyline) { result.points = result.points.concat(polyline.points) result.polyline.push...(result.points.length / 2) result.latitude = result.points[midPointIndex].latitude result.longitude...[i].length; j++) { coors[i][j] = Number(coors[i][j - 2]) + Number(coors[i][j]) / kr; } }...//定义新数组，将coors中的数组合并为一个数组 let coorsArr = []; let _points = []; for (let i = 0 ; i length

1.5K4 1

HT for Web 3D游戏设计设计--汉诺塔（Towers of Hanoi）

barrel.getPosition3d(); position[1] = position[1] + floorY + barrelHeight * positionC.barrels.length... function (v, t) { var length = g3d.getLineLength(polyline), offset = g3d.getLineOffset...(polyline, length * v), point = offset.point, px = point.x, ... = new ht.Polyline(); polyline.setSegments([1, 2, 4, 2]); polyline.s({ 'shape.background...); } /** * 设置路线节点 * */ function setPolylinePoints(polyline, from, to){ polyline.setPoints([

3182 0

Vue ArcGis鼠标打点、中心打点绘制多边形

- 2]; // 上一个点信息 let two = this.spotArray[this.spotArray.length - 1]; // 当前点信息 let polyline...= new this.gisGz.Polyline( // 线信息，起始点，空间参照物 [ [one.x, one.y],...= this.lineArray.length + 1; // 画线线id let line = { // 线信息 id: `polyline_${polyline_id}`,...type: "polyline", paths: [ [lineOne.x, lineOne.y], [lineTwo.x, lineTwo.y], ],..._${polyline_id}`, geometry: line, symbol: { type: "simple-line", color: [236, 183

1.4K2 0

微信小程序----map组件实现（路线规划）

="{{polyline}}"> <view class="text_box {{detailStatus ?...location = e.target.dataset.location; location = location.split(','); if (this.data.markers.length...> 1 && this.data.points.length > 1){ this.data.markers.pop(); this.data.points.pop();...; i++) { var poLen = steps[i].polyline.split(';'); for (var j = 0; j length...var steps = segments[j].bus.buslines[0].polyline.split(';'); for (var k = 0; k length

6042 0

HT for Web 3D游戏设计设计--汉诺塔（Towers of Hanoi）

barrel.getPosition3d(); position[1] = position[1] + floorY + barrelHeight * positionC.barrels.length...function (v, t) { var length = g3d.getLineLength(polyline), offset = g3d.getLineOffset...(polyline, length * v), point = offset.point, px = point.x,...= new ht.Polyline(); polyline.setSegments([1, 2, 4, 2]); polyline.s({ 'shape.background...); } /** * 设置路线节点 * */ function setPolylinePoints(polyline, from, to){ polyline.setPoints([

6287 0

原基于HTML5的WebGL设计汉诺塔3

7677 0

Arcgis for js之WKT和GEOMETRY的相互转换

points = this.trim(str).split(','); var components = []; for(var i=0, len=points.length...(str).split(','); var components = []; for(var i=0, len=points.length...split(this.regExes.parenComma); var components = []; for(var i=0, len=lines.length...this.regExes.parenComma); var components = []; for(var i=0, len=rings.length...= new esri.geometry.Polyline(json); return polyline; } /** * wkt转化成arcgis的Polygon对象 * @param wkt

2.4K2 0

基于 HTML5 WebGL 与 GIS 的智慧机场大数据可视化分析

let v1 = new ht.Math.Vector3(start.point); let v2 = new ht.Math.Vector3(end.point); let v3...action: function (v, t) { let offset = that.g3d.getLineOffset(that.selectedEdge, length * v); //...ht.Math.Vector3(p1); direction.multiplyScalar(0.1); direction.add(vp1); direction.setLength(direction.length...() + 2); vp1.setLength(vp1.length() + 2); that.airPlane.p3(vp1.x, vp1.y, vp1.z); that.airPlane.setRotationMode...cache 以及更新方法如前所述，本 Demo 中创建了 2486 条航线，每条航线都是一个 ht.polyLine 类型的 3D 曲线。

1.4K2 0

高德地图画线、清除线与改变颜色

画线-------是通过创建 new AMap.Polyline实例并添加到地图上 polyline.setMap(this.GDMap); 清除线----画线的同时把画线创建的实例存储起来通过remove...116.372105, 39.90651], [116.428945, 39.89663], ], ]; for (let i = 0; i length...; i++) { var polyline = new AMap.Polyline({ path: path[i], isOutline: true...(this.GDMap); // 缩放地图到合适的视野级别 this.GDMap.setFitView(); this.line.push(polyline...({ // strokeColor: "#80d8ff", // //同Polyline的Option设置 // }); },

6.5K1 0

点击加载更多

扫码

添加站长进交流群

领取专属 10元无门槛券

手把手带您无忧上云

mapboxGL和高德API结合实现路径规划

小程序物流详情展示的实现

ThingJS结合Web地图API开发，让数据展示更加出色！

一种基于高德Web API实现沿路画面的实现

Leaflet 与高德继续碰撞火花！

使用高德API和MapboxGL实现路径规划并语音播报

使用高德API和MapboxGL实现路径规划并语音播报

使用folium绘制区域轮廓与网格线

想知道所在的城市有多少条道路？我用python发现北京一共有1.5万条道路！

高德地图API获取兰州所有小区的POI

案例二---移动轨迹---实时和静态

腾讯地图手把手教你实现微信小程序路线规划

HT for Web 3D游戏设计设计--汉诺塔（Towers of Hanoi）

Vue ArcGis鼠标打点、中心打点绘制多边形

微信小程序----map组件实现（路线规划）

HT for Web 3D游戏设计设计--汉诺塔（Towers of Hanoi）

原基于HTML5的WebGL设计汉诺塔3

Arcgis for js之WKT和GEOMETRY的相互转换

基于 HTML5 WebGL 与 GIS 的智慧机场大数据可视化分析

高德地图画线、清除线与改变颜色

扫码

相关资讯

热门标签

活动推荐

运营活动

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐