# cesium-helloWord

# 申请token

使用cesium默认地图和服务时，需要去申请一个token，申请流程如下：

打开官网

进入access tokens页面

可创建token，右侧就是我们需要的token

# 代码实现

具体代码如下所示：

<!DOCTYPE html>
<html lang="en">
<head>
    <!-- Use correct character set. -->
    <meta charset="utf-8" />
    <!-- Tell IE to use the latest, best version. -->
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <!-- Make the application on mobile take up the full browser screen and disable user scaling. -->
    <meta
            name="viewport"
            content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"
    />
    <title>cesium初始化</title>
    <script src="../lib/Cesium-1.78/Build/Cesium/Cesium.js"></script>
    <style>
        @import url(../lib/Cesium-1.78/Build/Cesium/Widgets/widgets.css);

        html,
        body,
        #cesiumContainer {
            width: 100%;
            height: 100%;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
    </style>
</head>
<body>
<div id="cesiumContainer"></div>
<script>
    Cesium.Ion.defaultAccessToken = "token";
    let viewer = new Cesium.Viewer("cesiumContainer");
</script>
</body>
</html>

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成功后如下所示：

← 安装控件介绍 →