tnpointseq_cumulative_length tpointcontseq_trajectory tpointdiscseq_trajectory tpointinst_srid tpointseq_azimuth tpointseq_cumulative_length tpointseq_is_simple tpointseq_length tpointseq_speed tpointseq_srid tpointseq_stboxes tpointseqset_azimuth tpointseqset_cumulative_length tpointseqset_is_simple tpointseqset_length tpointseqset_speed tpointseqset_srid tpointseqset_stboxes tpointseqset_trajectory

tpointcontseq_trajectory() GSERIALIZED * tpointcontseq_trajectory ( const TSequence *  seq ) Return the trajectory of a temporal sequence point. Parameters [in] seq Temporal sequence Note Since the sequence has been already validated there is no verification of the input in this function, in particular for geographies it is supposed that the composing points are geodetic SQL Function: trajectory()