#include <assert.h>#include <float.h>#include <math.h>#include <postgres.h>#include <funcapi.h>#include <utils/timestamp.h>#include <liblwgeom_internal.h>#include <lwgeodetic_tree.h>#include <meos.h>#include "general/lifting.h"#include "point/geography_funcs.h"#include "point/tpoint.h"#include "point/tpoint_boxops.h"#include "point/tpoint_spatialrels.h"#include "point/tpoint_spatialfuncs.h"#include "pg_general/type_util.h"#include "pg_point/postgis.h"
Include dependency graph for tpoint_analytics.c:
Functions | |
| PGDLLEXPORT Datum | Geo_to_tpoint (PG_FUNCTION_ARGS) |
| Convert the PostGIS trajectory geometry or geography where the M coordinates encode the timestamps in Unix epoch into a temporal point. More... | |
| PGDLLEXPORT Datum | Tfloat_simplify (PG_FUNCTION_ARGS) |
| Simplify the temporal number using a Douglas-Peucker-like line simplification algorithm. More... | |
| PGDLLEXPORT Datum | Tpoint_AsMVTGeom (PG_FUNCTION_ARGS) |
| Transform the temporal point to Mapbox Vector Tile format. More... | |
| PGDLLEXPORT Datum | Tpoint_simplify (PG_FUNCTION_ARGS) |
| Simplify the temporal sequence (set) point using a spatio-temporal extension of the Douglas-Peucker line simplification algorithm. More... | |
| PGDLLEXPORT Datum | Tpoint_to_geo (PG_FUNCTION_ARGS) |
| Convert the temporal point into a PostGIS trajectory geometry or geography where the M coordinates encode the timestamps in number of seconds since '1970-01-01'. More... | |
| PGDLLEXPORT Datum | Tpoint_to_geo_measure (PG_FUNCTION_ARGS) |
| Construct a geometry/geography with M measure from the temporal point and the temporal float. More... | |
