PostGIS  3.0.0dev-r@@SVN_REVISION@@

◆ LWGEOM_hasz()

Datum LWGEOM_hasz ( PG_FUNCTION_ARGS  )

Definition at line 1989 of file lwgeom_functions_basic.c.

References gserialized_has_z(), LWGEOM_hasm(), and PG_FUNCTION_INFO_V1().

Referenced by LWGEOM_zmflag().

1990 {
1991  GSERIALIZED *in = PG_GETARG_GSERIALIZED_P(0);
1992  PG_RETURN_BOOL(gserialized_has_z(in));
1993 }
int gserialized_has_z(const GSERIALIZED *gser)
Check if a GSERIALIZED has a Z ordinate.
Definition: g_serialized.c:45
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