distance_tpoint_geo distance_tpoint_tpoint lw_distance_fraction nad_stbox_geo nad_stbox_stbox nad_tpoint_geo nad_tpoint_stbox nad_tpoint_tpoint nai_tpoint_geo nai_tpoint_tpoint NAI_tpointsegm_linear_geo1 NAI_tpointseq_discstep_geo NAI_tpointseq_discstep_geo1 NAI_tpointseq_linear_geo NAI_tpointseq_linear_geo2 NAI_tpointseqset_linear_geo NAI_tpointseqset_step_geo point2d_min_dist point3d_min_dist shortestline_tpoint_geo shortestline_tpoint_tpoint tgeogpoint_min_dist_at_timestamp tgeompoint_min_dist_at_timestamp tpoint_geo_min_dist_at_timestamp tpoint_min_dist_at_timestamp

tpoint_geo_min_dist_at_timestamp() static bool tpoint_geo_min_dist_at_timestamp ( const TInstant *  start, const TInstant *  end, Datum  point, meosType  basetype, Datum *  value, TimestampTz *  t  ) static Return the value and timestamp at which the a temporal point segment and a point are at the minimum distance. These are the turning points when computing the temporal distance. Parameters [in] start,end Instants defining the first segment [in] point Base point [in] basetype Base type [out] value Projected value at turning point [out] t Timestamp at turning point Precondition The segment is not constant. Note The parameter basetype is not needed for temporal points