Name
ST_3DConvexHull — Computes the 3D convex hull of a geometry.
Synopsis
geometry ST_3DConvexHull(geometry geom1);
Description
![[Warning]](../images/warning.png)
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ST_3DConvexHull is deprecated as of 3.5.0. Use CG_3DConvexHull instead. |
Availability: 3.3.0
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).