Npoint_as_ewkt Npoint_as_hexwkb Npoint_as_text Npoint_as_wkb Npoint_from_hexwkb Npoint_from_wkb Npoint_in Npoint_out Npoint_recv Npoint_send Nsegment_in Nsegment_out Nsegment_recv Nsegment_send

Nsegment_out() Datum Nsegment_out ( PG_FUNCTION_ARGS  ) Return the Well-Known Text (WKT) representation of a network segment @sqlfn nsegment_out()