ST_Extrude — Extrude a surface to a related volume


geometry ST_Extrude(geometry geom, float x, float y, float z);



ST_Extrude is deprecated as of 3.5.0. Use CG_Extrude instead.

Availability: 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).