POSTGIS2GEOS()

GEOSGeometry* POSTGIS2GEOS

(

GSERIALIZED *

g

)

Definition at line 2954 of file postgis/lwgeom_geos.c.

References LWGEOM2GEOS(), lwgeom_free(), and lwgeom_from_gserialized().

Referenced by ARRAY2GEOS(), buffer(), centroid(), contains(), containsproperly(), convexhull(), coveredby(), covers(), crosses(), disjoint(), geos_intersects(), GEOSnoop(), hausdorffdistance(), hausdorffdistancedensify(), isring(), isvaliddetail(), isvalidreason(), overlaps(), pgis_union_geometry_array(), pointonsurface(), relate_full(), relate_pattern(), ST_Equals(), ST_FrechetDistance(), ST_MinimumClearance(), ST_MinimumClearanceLine(), topologypreservesimplify(), and touches().

{
        GEOSGeometry *ret;
        LWGEOM *lwgeom = lwgeom_from_gserialized(pglwgeom);
        if ( ! lwgeom )
        {
                lwpgerror("POSTGIS2GEOS: unable to deserialize input");
                return NULL;
        }
        ret = LWGEOM2GEOS(lwgeom, 0);
        lwgeom_free(lwgeom);
        if ( ! ret )
        {
                /* lwpgerror("POSTGIS2GEOS conversion failed"); */
                return NULL;
        }
        return ret;
}

Here is the call graph for this function:

Here is the caller graph for this function: