### 成员变量

类型: String

#### # static readonly cloud

IGSSceneOriginLayerType.cloud，三维云图层

Default Value:
  - '5'

类型: String

#### # static readonly groupLayer3D

IGSSceneOriginLayerType.groupLayer3D，组图层

Default Value:
  - '9'

类型: String

#### # static readonly label

IGSSceneOriginLayerType.label，注记图层

Default Value:
  - '4'

类型: String

#### # static readonly mapRef

IGSSceneOriginLayerType.mapRef，二维Map引用图层

Default Value:
  - '7'

类型: String

#### # static readonly model

IGSSceneOriginLayerType.model，三维模型图层

Default Value:
  - '2'

类型: String

#### # static readonly modelCache

IGSSceneOriginLayerType.modelCache，m3d模型缓存图层

Default Value:
  - '10'

类型: String

#### # static readonly panorama

IGSSceneOriginLayerType.panorama，三维街景图层

Default Value:
  - '6'

类型: String

#### # static readonly terrain

IGSSceneOriginLayerType.terrain，地形图层

Default Value:
  - '3'

类型: String

#### # static readonly vector3D

IGSSceneOriginLayerType.vector3D，三维矢量数据图层

Default Value:
  - '1'