代码如下：
// Construct the default list of terrain sources.
var terrainModels = Cesium.createDefaultTerrainProviderViewModels(); // Construct the viewer with just what we need for this base application
var viewer = new Cesium.Viewer('cesiumContainer', {
timeline:false,
animation:false,
vrButton:true,
sceneModePicker:false,
infoBox:true,
scene3DOnly:true,
terrainProviderViewModels: terrainModels,
selectedTerrainProviderViewModel: terrainModels[1] // Select STK high-res terrain
}); // No depth testing against the terrain to avoid z-fighting
viewer.scene.globe.depthTestAgainstTerrain = false; var tileset = viewer.scene.primitives.add(new Cesium.Cesium3DTileset({
url: '../static/resource/jiangShanModel/Production_3.json',
maximumScreenSpaceError: 2,
maximumNumberOfLoadedTiles: 1000
}));
坑来了！！！！
一定要注意使用的cesium的版本，因为我加载了地形之后，倾斜摄影模型一直与地形有相交的部分，最后发现是引用的cesium.js的版本问题》》
