RDC01的博客

（一）Entity API简介1.立方体：var blueBox = viewer.entities.add({ name : 'Blue box', //中心的位置 position: Cesium.Cartesian3.fromDegrees(-114.0, 40.0, 300000.0), box : { //长宽高 dimensions : new Cesium.Cartesian3(400000.0, 300000.0, 500

Cesium直角坐标系转换：Var cartesian = new Cesium.Cartesian3(x,y,z);Var cartographic = ellipsoid.cartesianToCartographic(cartesian);Var log = Cesium.Math.toDegrees(cartographic.longitude);Var lat =Cesium.Math.toDegrees(cartographic.latitude);Var height = carto