#include "../postgis_config.h"
#include "postgres.h"
#include "funcapi.h"
#include "utils/array.h"
#include "utils/builtins.h"
#include "utils/lsyscache.h"
#include "utils/numeric.h"
#include "access/htup_details.h"
#include "lwgeom_geos.h"
#include "liblwgeom.h"
#include "liblwgeom_internal.h"
#include "lwgeom_itree.h"
#include "lwgeom_geos_prepared.h"
#include "lwgeom_accum.h"

Include dependency graph for postgis/lwgeom_geos.c:

Functions
Datum	isvalid (PG_FUNCTION_ARGS)

Datum	isvalidreason (PG_FUNCTION_ARGS)

Datum	isvaliddetail (PG_FUNCTION_ARGS)

Datum	buffer (PG_FUNCTION_ARGS)

Datum	ST_Intersection (PG_FUNCTION_ARGS)

Datum	convexhull (PG_FUNCTION_ARGS)

Datum	topologypreservesimplify (PG_FUNCTION_ARGS)

Datum	ST_Difference (PG_FUNCTION_ARGS)

Datum	boundary (PG_FUNCTION_ARGS)

Datum	ST_SymDifference (PG_FUNCTION_ARGS)

Datum	ST_Union (PG_FUNCTION_ARGS)

Datum	issimple (PG_FUNCTION_ARGS)

Datum	isring (PG_FUNCTION_ARGS)

Datum	pointonsurface (PG_FUNCTION_ARGS)

Datum	GEOSnoop (PG_FUNCTION_ARGS)

Datum	postgis_geos_version (PG_FUNCTION_ARGS)

Datum	postgis_geos_compiled_version (PG_FUNCTION_ARGS)

Datum	centroid (PG_FUNCTION_ARGS)

Datum	polygonize_garray (PG_FUNCTION_ARGS)

Datum	clusterintersecting_garray (PG_FUNCTION_ARGS)

Datum	cluster_within_distance_garray (PG_FUNCTION_ARGS)

Datum	linemerge (PG_FUNCTION_ARGS)

Datum	hausdorffdistance (PG_FUNCTION_ARGS)

Datum	hausdorffdistancedensify (PG_FUNCTION_ARGS)

Datum	ST_FrechetDistance (PG_FUNCTION_ARGS)

Datum	ST_UnaryUnion (PG_FUNCTION_ARGS)

Datum	ST_Equals (PG_FUNCTION_ARGS)

Datum	ST_BuildArea (PG_FUNCTION_ARGS)

Datum	ST_DelaunayTriangles (PG_FUNCTION_ARGS)

Datum	ST_MaximumInscribedCircle (PG_FUNCTION_ARGS)

Datum	ST_ConcaveHull (PG_FUNCTION_ARGS)

Datum	ST_SimplifyPolygonHull (PG_FUNCTION_ARGS)

Datum	pgis_union_geometry_array (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (postgis_geos_version)

	PG_FUNCTION_INFO_V1 (postgis_geos_compiled_version)

	PG_FUNCTION_INFO_V1 (hausdorffdistance)

	PG_FUNCTION_INFO_V1 (hausdorffdistancedensify)

	PG_FUNCTION_INFO_V1 (ST_FrechetDistance)

	PG_FUNCTION_INFO_V1 (ST_MaximumInscribedCircle)

	PG_FUNCTION_INFO_V1 (ST_LargestEmptyCircle)

Datum	ST_LargestEmptyCircle (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (pgis_union_geometry_array)
	This is the final function for GeomUnion aggregate. More...

	PG_FUNCTION_INFO_V1 (ST_UnaryUnion)

	PG_FUNCTION_INFO_V1 (ST_Union)

	PG_FUNCTION_INFO_V1 (symdifference)

Datum	symdifference (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_SymDifference)

	PG_FUNCTION_INFO_V1 (convexhull)

	PG_FUNCTION_INFO_V1 (ST_ConcaveHull)

	PG_FUNCTION_INFO_V1 (ST_SimplifyPolygonHull)

	PG_FUNCTION_INFO_V1 (topologypreservesimplify)

	PG_FUNCTION_INFO_V1 (buffer)

Datum	ST_GeneratePoints (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_GeneratePoints)

Datum	ST_OffsetCurve (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_OffsetCurve)

	PG_FUNCTION_INFO_V1 (ST_Intersection)

	PG_FUNCTION_INFO_V1 (ST_Difference)

	PG_FUNCTION_INFO_V1 (pointonsurface)

	PG_FUNCTION_INFO_V1 (centroid)

Datum	ST_ReducePrecision (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_ReducePrecision)

Datum	ST_ClipByBox2d (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_ClipByBox2d)

	PG_FUNCTION_INFO_V1 (isvalid)

	PG_FUNCTION_INFO_V1 (isvalidreason)

	PG_FUNCTION_INFO_V1 (isvaliddetail)

	PG_FUNCTION_INFO_V1 (issimple)

	PG_FUNCTION_INFO_V1 (isring)

GSERIALIZED *	GEOS2POSTGIS (GEOSGeom geom, char want3d)

GEOSGeometry *	POSTGIS2GEOS (const GSERIALIZED *pglwgeom)

static uint32_t	array_nelems_not_null (ArrayType *array)

LWGEOM **	ARRAY2LWGEOM (ArrayType array, uint32_t nelems, int is3d, int *srid)

GEOSGeometry **	ARRAY2GEOS (ArrayType array, uint32_t nelems, int is3d, int *srid)

	PG_FUNCTION_INFO_V1 (GEOSnoop)

	PG_FUNCTION_INFO_V1 (polygonize_garray)

	PG_FUNCTION_INFO_V1 (clusterintersecting_garray)

	PG_FUNCTION_INFO_V1 (cluster_within_distance_garray)

	PG_FUNCTION_INFO_V1 (linemerge)

	PG_FUNCTION_INFO_V1 (ST_BuildArea)

	PG_FUNCTION_INFO_V1 (ST_DelaunayTriangles)

	PG_FUNCTION_INFO_V1 (ST_TriangulatePolygon)

Datum	ST_TriangulatePolygon (PG_FUNCTION_ARGS)

Datum	ST_Snap (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_Snap)

Datum	ST_Split (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_Split)

Datum	ST_SharedPaths (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_SharedPaths)

Datum	ST_Node (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_Node)

Datum	ST_Voronoi (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_Voronoi)

Datum	ST_MinimumClearance (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_MinimumClearance)

Datum	ST_MinimumClearanceLine (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_MinimumClearanceLine)

Datum	ST_OrientedEnvelope (PG_FUNCTION_ARGS)

	PG_FUNCTION_INFO_V1 (ST_OrientedEnvelope)

Datum	LWGEOM_dfullywithin (PG_FUNCTION_ARGS)
	Returns boolean true if the second argument is fully contained in a buffer of the first argument. More...

	PG_FUNCTION_INFO_V1 (LWGEOM_dfullywithin)

Functions