ArcGIS API for JavaScript4.x 之加载2D、3D地图
ArcGIS API for JavaScript4.x 之加载2D、3D地图
//html添加地图容器
<body>
<div id="viewDiv"></div>
</body>
<script>
require([//引入对应模块
"esri/Map",
"esri/views/MapView",
"dojo/domReady!"//dom所有都加载完才执行function中代码
], function(Map, MapView) {
var map = new Map({
basemap: "streets"
});
var view = new MapView({
container: "viewDiv", // map div id
map: map, // 绑定map对象
zoom: 4, // 初始化缩放级别
center: [15, 65] // 初始化中心点
});
});
</script>
##加载3D地图
<body>
<div id="viewDiv"></div>
</body>
<script>
require([//引入对应模块
"esri/Map",
"esri/views/SceneView",
"dojo/domReady!"//dom所有都加载完才执行function中代码
], function(Map, MapView) {
var map = new Map({
basemap: "streets",//底图可选satellite, hybrid, topo, gray, dark-gray, oceans, osm, national-geographic
ground: "world-elevation"//针对3维指定海拔
});
var view = new SceneView({
container: "viewDiv", // 3D地图容器
map: map, // 绑定map
scale: 50000000, // 海拔 1:50,000,000
center: [-101.17, 21.78] //地图中心点
});
});
</script>
