需要 3D Analyst 许可。
描述
Calculates the volumetric and surface area between polygons of an input feature class and a TIN surface.
旧版本：
This is a deprecated tool. This functionality has been added to the Polygon Volume tool.
使用方法
The input polygons and TIN need to overlap in horizontal extent in order for surface area or volume to be calculated.
语法
TinPolygonVolume(in_tin, in_feature_class, in_height_field, {reference_plane}, {out_volume_field}, {surface_area_field})| 参数 | 说明 | 数据类型 |
in_tin | The input TIN. | TIN Layer |
in_feature_class | The input polygon feature class. | Feature Layer |
in_height_field | The name of the field containing polygon reference plane heights. | String |
reference_plane （可选） | The keyword used to indicate whether volume and surface area are calculated ABOVE the reference plane height of the polygons, or BELOW. The default is BELOW. | String |
out_volume_field （可选） | The name of the output field used to store the volume result. The default is Volume. | String |
surface_area_field （可选） | The name of the output field used to store the surface area result. The default is SArea. | String |
派生输出
| 名称 | 说明 | 数据类型 |
| output_feature_class | Feature Layer |
代码示例
The following Python window script demonstrates how to use the TINPolygonVolume function in immediate mode.
import arcgisscripting
gp = arcgisscripting.create()
gp.workspace = "C:/data"
gp.TinPolygonVolume_3d("tin","PolyVol.shp", "Height", "ABOVE", "Volume", "S_Area")许可信息
- Basic: 需要 3D Analyst
- Standard: 需要 3D Analyst
- Advanced: 需要 3D Analyst