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  • cecium 笔记

    1、Build文件夹 整个拷贝到public文件下,便可使用

    2、BingMap(必应地图) Key申请之后,到Build/Cecium/Cecium.js更改默认Key,

    i.defaultKey = 'yourKeyNumber';
    3、笛卡尔坐标转成经纬度:
      var _value = {//笛卡尔坐标
        x:-2801433.469620407,
        y:4999568.3539258,
        z:2790063.632050808
      }
    
      var ca = {x: 26.1105370000, y: 119.2634390000}//经纬度
      var a = Cesium.Cartesian3.fromDegrees(ca.y, ca.x);
      console.log(a);//{x: -2801433.469620407, y: 4999568.3539258, z: 2790063.632050808}
      console.log('上面经纬度转笛卡尔');
    
      var b = Cesium.Cartographic.fromCartesian(a);
      var c = Cesium.Cartesian3.fromRadians(b.longitude, b.latitude, b.height);
      console.log(c);
      console.log("上面是笛卡尔转经纬度");
    

    4、隐藏版本信息:

    viewer._cesiumWidget._creditContainer.style.display="none"; 

     

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  • 原文地址:https://www.cnblogs.com/yourstars/p/6900336.html
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