lwgeom_get_srid()

int32_t lwgeom_get_srid ( const LWGEOM *  geom )

extern

Return SRID number.

Definition at line 909 of file lwgeom.c.

{
        if ( ! geom ) return SRID_UNKNOWN;
        return geom->srid;
}

References LWGEOM::srid, and SRID_UNKNOWN.

Referenced by geography_centroid(), LWGEOM_expand(), lwgeom_voronoi_diagram(), lwline_locate_along(), lwmline_locate_along(), lwmpoint_locate_along(), lwpoint_locate_along(), lwpoly_to_points(), pgis_geometry_union_finalfn(), test_lwpoly_construct_circle(), and TWKBFromLWGEOMArray().

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