spatialset.c File Reference

Functions for spatial reference systems for spatial values, that is, spatial sets, spatiotemporal boxes, temporal points, and temporal geos. More...

#include <assert.h>
#include <postgres.h>
#include <funcapi.h>
#include <liblwgeom.h>
#include <liblwgeom_internal.h>
#include <meos.h>
#include <meos_internal.h>
#include "temporal/set.h"
#include "temporal/span.h"
#include "temporal/type_parser.h"
#include "temporal/type_util.h"
#include "geo/tgeo_spatialfuncs.h"
#include "geo/stbox.h"
#include "geo/tgeo.h"
#include "geo/tspatial.h"
#include "pg_temporal/meos_catalog.h"
#include "pg_temporal/temporal.h"
#include "pg_temporal/type_util.h"
#include "pg_geo/postgis.h"

Functions
Datum	Spatialarr_as_ewkt (PG_FUNCTION_ARGS)
	Return the Extended Well-Known Text (EWKT) representation of an array of spatial values. More...
Datum	Spatialarr_as_text (PG_FUNCTION_ARGS)
	Return the Well-Known Text (WKT) representation of an array of spatial values @sqlfn asText() More...
Datum	Spatialarr_as_text_ext (FunctionCallInfo fcinfo, bool extended)
	Return the (Extended) Well-Known Text (WKT or EWKT) representation of an array of spatial values (external function) More...
Datum	Spatialset_as_ewkb (PG_FUNCTION_ARGS)
	Return the Extended Well-Known Binary (WKB) representation of a spatial set. More...
Datum	Spatialset_as_ewkt (PG_FUNCTION_ARGS)
	Return the Extended Well-Known Text (EWKT) representation of a spatial set @sqlfn asEWKT() More...
Datum	Spatialset_as_text (PG_FUNCTION_ARGS)
	Return the Well-Known Text (WKT) representation of a spatial set @sqlfn asText() More...
Datum	Spatialset_from_ewkt (PG_FUNCTION_ARGS)
	Return a temporal geo from its Extended Well-Known Text (EWKT) representation. More...
Datum	Spatialset_set_srid (PG_FUNCTION_ARGS)
	Return a spatial set with the values set to an SRID @sqlfn setSRID() More...
Datum	Spatialset_srid (PG_FUNCTION_ARGS)
	Return the SRID of a spatial set @sqlfn SRID() More...
Datum	Spatialset_to_stbox (PG_FUNCTION_ARGS)
	Convert a spatial set into a spatiotemporal box @sqlfn stbox() More...
Datum	Spatialset_transform (PG_FUNCTION_ARGS)
	Return a spatial set transformed to an SRID @sqlfn transform() More...
Datum	Spatialset_transform_pipeline (PG_FUNCTION_ARGS)
	Return a spatial set transformed to an SRID using a transformation pipeline @sqlfn transformPipeline() More...

Detailed Description

Functions for spatial reference systems for spatial values, that is, spatial sets, spatiotemporal boxes, temporal points, and temporal geos.