效果
高德底图.jpg
代码
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>cesium|xt3d</title>
<!-- 引入Cesium -->
<script src="https://cdn.jsdelivr.net/npm/cesium@1.84.0/Build/Cesium/Cesium.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/cesium@1.84.0/Build/Cesium/Widgets/widgets.css">
<!-- 引入xt3d -->
<script src="http://www.xt3d.cn/xt3dlib/xt3d.min.js"></script>
<style>
html,
body,
#map3d {
width: 100%;
height: 100%;
margin: 0px;
padding: 0px;
}
.btn-container {
position: absolute;
left: 10px;
top: 90px;
padding: 10px 15px;
border-radius: 4px;
border: 1px solid rgba(128, 128, 128, 0.5);
color: #ffffff;
background: rgba(0, 0, 0, 0.4);
box-shadow: 0 3px 14px rgb(128 128 128 / 50%);
}
button {
background: transparent;
border: 1px solid #00d0ffb8;
color: white;
padding: 7px 9px;
border-radius: 2px;
margin: 3px;
cursor: pointer
}
</style>
</head>
<body>
<div id="map3d"></div>
<div class="btn-container">
<button onclick="changeMap(0)">卫星底图</button>
<button onclick="changeMap(1)">电子街道</button>
</div>
<script>
let xt3dInit = {
init(el) {
this.initViewer(el);
},
//初始化viewer
initViewer(el) {
this.viewer = new Cesium.Viewer(el, {
infoBox: false,
selectionIndicator: false,
navigation: false,
animation: false,
shouldAnimate: false,
timeline: false,
baseLayerPicker: false,
geocoder: false,
homeButton: false,
sceneModePicker: false,
navigationHelpButton: false,
imageryProvider: new Cesium.UrlTemplateImageryProvider({
url: "https://webst02.is.autonavi.com/appmaptile?style=6&x={x}&y={y}&z={z}"
})
});
//标注
let imageryProvider = new Cesium.UrlTemplateImageryProvider({
url: "https://webst02.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&lang=zh_cn&size=1&scale=1&style=8"
})
this.viewer.imageryLayers.addImageryProvider(imageryProvider);
},
//改变底图
changeMap(mapIndex) {
this.viewer.imageryLayers.removeAll(true); //删除所有底图
let imageryProvider;
switch (mapIndex) {
case 0: //影像
imageryProvider = new Cesium.UrlTemplateImageryProvider({
url: "https://webst02.is.autonavi.com/appmaptile?style=6&x={x}&y={y}&z={z}"
})
break;
case 1: //电子街道
imageryProvider = new Cesium.UrlTemplateImageryProvider({
url: 'https://webrd03.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=7&x={x}&y={y}&z={z}'
})
break;
}
this.viewer.imageryLayers.addImageryProvider(imageryProvider);
if (mapIndex == 0) {
//卫星影像的话加上标注
imageryProvider = new Cesium.UrlTemplateImageryProvider({
url: "https://webst02.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&lang=zh_cn&size=1&scale=1&style=8"
})
this.viewer.imageryLayers.addImageryProvider(imageryProvider);
}
},
destroy() {
this.viewer.entities.removeAll();
this.viewer.imageryLayers.removeAll(true);
this.viewer.destroy();
}
}
xt3dInit.init("map3d");
function changeMap(mapIndex) {
xt3dInit.changeMap(mapIndex);
}
</script>
</body>
</html>
