parse_kml_multi()

static LWGEOM * parse_kml_multi ( xmlNodePtr  xnode, bool *  hasz  )

static

Parse KML MultiGeometry.

Definition at line 508 of file lwgeom_in_kml.c.

{
        LWGEOM *geom;
        xmlNodePtr xa;
 
        geom = (LWGEOM *)lwcollection_construct_empty(COLLECTIONTYPE, 4326, 1, 0);
 
        for (xa = xnode->children ; xa != NULL ; xa = xa->next)
        {
 
                if (xa->type != XML_ELEMENT_NODE) continue;
                if (!is_kml_namespace(xa, false)) continue;
 
                if (       is_kml_element(xa, "Point")
                        || is_kml_element(xa, "LineString")
                        || is_kml_element(xa, "Polygon")
                        || is_kml_element(xa, "MultiGeometry"))
                {
 
                        if (xa->children == NULL) break;
                        geom = (LWGEOM*)lwcollection_add_lwgeom((LWCOLLECTION*)geom, parse_kml(xa, hasz));
                }
        }
 
        return geom;
}

References COLLECTIONTYPE, is_kml_element(), is_kml_namespace(), lwcollection_add_lwgeom(), lwcollection_construct_empty(), and parse_kml().

Referenced by parse_kml().

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