描述

返回正在使用的SFCGAL的版本

可用性：2.1.0

This method needs SFCGAL backend.

This function supports 3d and will not drop the z-index.

This function supports Polyhedral surfaces.

This function supports Triangles and Triangulated Irregular Network Surfaces (TIN).

另请参阅

postgis_sfcgal_full_version