Cesium图层控制
const scene = viewer.scene; const promise = scene.open('http://xxxx.xxx.com/iserver/services/3D-ZJGYJ3DAll/rest/...
譬如朝露
Cesium中camera的视角问题
viewer.camera.flyTo({ camera.flyTo({ destination: Cesium.Cartesian3.fromDegrees(-122.19, 46.25, 5000.0), ...
leaflet实现可拖动的园与矩形
使用的插件是Leaflet.Editable和Path.Drag.js<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="view...
leaflet自定义maker的弹窗
leaflet自定义popup弹窗我是用的是react，popup弹窗里面使用的是antd组件，一般popup弹窗里面是原生的HTML,如果需要使用antd的组件，那么需...
Leaflet扩展Marker
ArcGIS JS API，它里面的Graphic和GraphicsLayer很方便，其中Graphic = geometry+symbol+attribute+infotemplate，往地图上添加带属性...
leaflet实现测距和侧面积
leaflet实现测距和侧面使用到的插件https://github.com/leation/OverviewMapForCesium使用方法：<!DOCTYPE html> <html> <head> <title>l...
Cesium创建火焰粒子
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome...
Cesium自定义气泡框与实时更新气泡框
//转为笛卡尔坐标 const scenePosition = Cesium.Cartesian3.fromDegrees(parseFloat(lon), parseFloat(lat), 0); var scene = vie...
leaflet底图切换
<body> <div id='map'></div> <button onclick="setLayer('china')">china</button> <button onclick="setLay...
Cesium.js点击事件
创建viewervar viewer = new Cesium.Viewer('cesiumContainer');鼠标事件var handler = new Cesium.ScreenSpaceEventHandler(viewe...
头条 leaflet缓冲区查询
map.on('click', event => { if (resultLayer) resultLayer.remove(); const { ...
头条 leaflet子图层点击显示数据
使用tiledVectorLayer添加子图层，可以点击的时候弹出对应的数据const layers = L.supermap.tiledVectorLayer(layerData[0].url, { layersI...
Leaflet地物查询
http://172.16.9.126:8090/iserver/iClient/forJavaScript/examples/leaflet/editor.html#02_getFeatureBySQL