lwgeom_as_lwmpoint()

LWMPOINT* lwgeom_as_lwmpoint

(

const LWGEOM *

lwgeom

)

Definition at line 242 of file lwgeom.c.

{
        if ( lwgeom == NULL ) return NULL;
        if ( lwgeom->type == MULTIPOINTTYPE )
                return (LWMPOINT *)lwgeom;
        else return NULL;
}

References MULTIPOINTTYPE, and LWGEOM::type.

Referenced by do_median_test(), geography_centroid(), itree_pip_contains(), itree_pip_covers(), itree_pip_intersects(), lwgeom_boundary(), LWGEOM_line_from_mpoint(), lwgeom_median(), and ShpLoaderGenerateShapeRow().

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