{
  "scene": {
    "center": {
      "lat": "36.48", "lng": "117.48", "alt": 20000, "heading": 360, "pitch": -45
    },
    "requestRenderMode": true,
    "showSun": false,
    "showSkyAtmosphere": false,
    "fog": true,
    "fxaa": true,
    "globe": {
      "depthTestAgainstTerrain": true,
      "baseColor": "#1A2126",
      "showGroundAtmosphere": false,
      "enableLighting": false
    },
    "control": {
      "infoBox": true
    },
    "cameraController": {
      "zoomFactor": 3.0,
      "minimumZoomDistance": 1,
      "maximumZoomDistance": 500000.0,
      "enableRotate": true,
      "enableTranslate": true,
      "enableTilt": true,
      "enableZoom": true,
      "enableCollisionDetection": false
    }
  },
  "basemaps": [
    {
      "pid": 10,
      "id": 1112,
      "name": "天地图",
      "type": "group",
      "layers": [
        { "name": "注记", "type": "tdt", "layer": "ter_z", "key": ["216ee92889e17ab1b083fae665d522b8"] },
        { "name": "注记", "type": "tdt", "layer": "img_z", "key": ["216ee92889e17ab1b083fae665d522b8"] }
      ]
    },
    {
      "id": 1111,
      "pid": 10,
      "name": "天地图电子",
      "icon": "http://mars3d.cn/example/img/basemaps/tdt_vec.png",
      "type": "group",
      "layers": [
        { "name": "底图", "type": "tdt", "layer": "vec_d", "key": ["216ee92889e17ab1b083fae665d522b8"] },
        { "name": "注记", "type": "tdt", "layer": "vec_z", "key": ["216ee92889e17ab1b083fae665d522b8"] }
      ]
    },
    {
      "id": 1113,
      "pid": 10,
      "name": "天地图影像",
      "icon": "http://mars3d.cn/example/img/basemaps/tdt_img.png",
      "type": "tdt",
      "layer": "img_d",
      "key": ["216ee92889e17ab1b083fae665d522b8"],
      "show": true
    }
  ],
  "layers": [
    {
      "type": "geojson",
      "id": "building",
      "url": "http://111.198.10.15:11404/3d/zqBuilding.json",
      "symbol": {
        "type": "polygonP",
        "styleOptions": {
          "color": "rgb(52,125,246)",
          "outline": false,
          "opacity": 0.8
        }
      },
      "buildings": {
        "height": 100
      },
      "popup": "{name}",
      "show": true
    }
  ]
}