Stbox_expand_space Stbox_expand_time Stbox_get_space Stbox_quad_split Stbox_round Stbox_scale_time Stbox_shift_scale_time Stbox_shift_time Stboxarr_round Tstzspan_expand

Stbox_expand_space() Datum Stbox_expand_space ( PG_FUNCTION_ARGS  ) Return a spatiotemporal box with the space bounds expanded/shrinked by a double @sqlfn expandSpace()