ensure_same_rid_tnpointinst ensure_same_srid_tnpoint_stbox npoint_same tnpoint_azimuth tnpoint_cumulative_length tnpoint_geom tnpoint_length tnpoint_restrict_geometry tnpoint_speed tnpoint_srid tnpoint_twcentroid tnpointinst_geom tnpointinst_srid tnpointsegm_intersection_value tnpointseq_geom tnpointseqset_geom

npoint_same() bool npoint_same ( const Npoint *  np1, const Npoint *  np2  ) Determines the spatial equality for network points. Two network points may be have different rid but represent the same spatial point at the intersection of the two rids