Above_stbox_stbox Adjacent_stbox_stbox After_stbox_stbox Back_stbox_stbox Before_stbox_stbox Below_stbox_stbox Box2d_to_stbox Box3d_to_stbox Contained_stbox_stbox Contains_stbox_stbox Front_stbox_stbox Geo_timestamptz_to_stbox Geo_to_stbox Geo_tstzspan_to_stbox Geodstbox_constructor_t Geodstbox_constructor_z Geodstbox_constructor_zt Intersection_stbox_stbox Left_stbox_stbox Overabove_stbox_stbox Overafter_stbox_stbox Overback_stbox_stbox Overbefore_stbox_stbox Overbelow_stbox_stbox Overfront_stbox_stbox Overlaps_stbox_stbox Overleft_stbox_stbox Overright_stbox_stbox Right_stbox_stbox Same_stbox_stbox Stbox_area Stbox_as_hexwkb Stbox_as_text Stbox_as_wkb Stbox_cmp Stbox_constructor Stbox_constructor_t Stbox_constructor_x Stbox_constructor_xt Stbox_constructor_z Stbox_constructor_zt Stbox_eq Stbox_expand_space Stbox_expand_time Stbox_extent_combinefn Stbox_extent_transfn Stbox_from_hexwkb Stbox_from_wkb Stbox_ge Stbox_get_space Stbox_gt Stbox_hast Stbox_hasx Stbox_hasz Stbox_in Stbox_isgeodetic Stbox_le Stbox_lt Stbox_ne Stbox_out Stbox_perimeter Stbox_quad_split Stbox_recv Stbox_round Stbox_scale_time Stbox_send Stbox_set_srid Stbox_shift_scale_time Stbox_shift_time Stbox_srid Stbox_tmax Stbox_tmax_inc Stbox_tmin Stbox_tmin_inc Stbox_to_box2d Stbox_to_box3d Stbox_to_geo Stbox_to_tstzspan Stbox_transform Stbox_transform_pipeline Stbox_volume Stbox_xmax Stbox_xmin Stbox_ymax Stbox_ymin Stbox_zmax Stbox_zmin Stboxarr_round Timestamptz_to_stbox tstzset_stbox_slice Tstzset_to_stbox Tstzspan_to_stbox tstzspanset_stbox_slice Tstzspanset_to_stbox Union_stbox_stbox

Stbox_extent_transfn() Datum Stbox_extent_transfn ( PG_FUNCTION_ARGS  ) Transition function for extent aggregation of spatiotemporal boxes.