ST_3DIntersection — Perform 3D intersection
geometry ST_3DIntersection(geometry geom1, geometry geom2);
                 
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                 ST_3DIntersection is deprecated as of 3.5.0. Use CG_3DIntersection instead.  | 
            
Return a geometry that is the shared portion between geom1 and geom2.
Availability: 2.1.0
            
            This method needs SFCGAL backend.
        
            
            This method implements the SQL/MM specification.
         SQL-MM IEC 13249-3: 5.1
            
            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).