Stbox_hast Stbox_hasx Stbox_hasz Stbox_isgeodetic Stbox_tmax Stbox_tmin Stbox_xmax Stbox_xmin Stbox_ymax Stbox_ymin Stbox_zmax Stbox_zmin Tbox_hast Tbox_hasx Tbox_tmax Tbox_tmin Tbox_xmax Tbox_xmin

Stbox_zmax() PGDLLEXPORT Datum Stbox_zmax ( PG_FUNCTION_ARGS  ) Return the maximum Z value of a spatiotemporal box, if any. SQL Function: Zmax()