lwgeom_set_srid()

void lwgeom_set_srid	(	LWGEOM *	geom,
		int32_t	srid
	)

Definition at line 1583 of file lwgeom.c.

References LWCOLLECTION::geoms, LWDEBUGF, lwgeom_as_lwcollection(), lwgeom_is_collection(), LWCOLLECTION::ngeoms, and LWGEOM::srid.

Referenced by lwgeom_subdivide().

{
        int i;

        LWDEBUGF(4,"entered with srid=%d",srid);

        geom->srid = srid;

        if ( lwgeom_is_collection(geom) )
        {
                /* All the children are set to the same SRID value */
                LWCOLLECTION *col = lwgeom_as_lwcollection(geom);
                for ( i = 0; i < col->ngeoms; i++ )
                {
                        lwgeom_set_srid(col->geoms[i], srid);
                }
        }
}

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