dist2d_pt_pt dist2d_pt_seg dist3d_pt_pt dist3d_pt_seg DP_STACK_SIZE int_cmp MAX_MATRIX_LEN temporal_dyntimewarp_distance temporal_dyntimewarp_path temporal_frechet_distance temporal_frechet_path temporal_hausdorff_distance temporal_similarity temporal_similarity_path temporal_simplify_dp temporal_simplify_max_dist temporal_simplify_min_dist temporal_simplify_min_tdelta temporal_tprecision temporal_tsample tfloatseq_findsplit timestamptz_tprecision tinstant_distance tinstant_tprecision tinstant_tsample tinstarr_hausdorff_distance tinstarr_similarity tinstarr_similarity1 tinstarr_similarity_matrix tinstarr_similarity_matrix1 tinstarr_similarity_path tpointseq_findsplit tsequence_simplify_dp tsequence_simplify_max_dist tsequence_simplify_min_dist tsequence_simplify_min_tdelta tsequence_tprecision tsequence_tsample tsequence_tsample_iter tsequenceset_cont_tsample tsequenceset_disc_tsample tsequenceset_simplify_dp tsequenceset_simplify_max_dist tsequenceset_simplify_min_dist tsequenceset_simplify_min_tdelta tsequenceset_tprecision tsequenceset_tsample tstzset_tprecision tstzspan_tprecision tstzspanset_tprecision

dist3d_pt_seg() static double dist3d_pt_seg ( POINT3DZ *  p, POINT3DZ *  A, POINT3DZ *  B  ) static Return the 3D distance between the point the segment. Parameters [in] p Point [in] A,B Points defining the segment Note Derived from the PostGIS function lw_dist3d_pt_seg in file measures3d.c See also http://geomalgorithms.com/a02-_lines.html