geom_to_npoint geom_to_nsegment npoint_to_geom npoint_to_nsegment npoint_to_stbox nsegment_to_geom nsegment_to_stbox

geom_to_npoint() Npoint * geom_to_npoint ( const GSERIALIZED *  gs ) Transform a geometry into a network point. Parameters [in] gs Geometry @csqlfn Geom_to_npoint()