1. 创建一个简单的HTML文档
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no">
<title></title>
</head>
</html>2. 引用ArcGIS API for JavaScript
<link rel="stylesheet" href="https://js.arcgis.com/3.21/esri/css/esri.css">
<script src="https://js.arcgis.com/3.21/"></script>3. 加载模块
<script>
require(["esri/map"], function(Map) { ... });
</script>4. 确保DOM可用
<script>
require(["esri/map", "dojo/domReady!"], function(Map) {
// code to create the map and add a basemap will go here
});
</script>5. 创建地图
var map;
require(["esri/map", "dojo/domReady!"], function(Map) {
map = new Map("map", {
basemap: "topo",
center: [-122.45, 37.75],
zoom: 13
});
});6. 创建页面内容
<body class="claro">
<div id="map"></div>
</body>7. 设置页面样式
<style>
html, body, #map {
height: 100%;
padding: 0;
margin: 0;
}
</style>沙河链接
效果如图：
