ST_TopPyramidLevel
更新时间:
复制 MD 格式
Returns the highest pyramid level of a raster object.
Syntax
integer ST_TopPyramidLevel(raster raster_obj);Parameters
| Parameter | Description |
|---|---|
raster_obj | The raster object. |
Examples
SELECT ST_TopPyramidLevel(raster_obj) FROM raster_table;Output:
6该文章对您有帮助吗?