PostGIS  2.2.8dev-r@@SVN_REVISION@@

◆ topoHasZ

int(* LWT_BE_CALLBACKS_T::topoHasZ) (const LWT_BE_TOPOLOGY *topo)

Get topology Z flag.

Returns
1 if topology elements do have Z value, 0 otherwise

Definition at line 724 of file liblwgeom_topo.h.