org.hibernate.spatial

Interface SpatialRelation

public interface SpatialRelation

Enumerates the supported spatial relations.

Most of these relations are defined in "OpenGIS Simple Features Specification for SQL, rev. 1.1 (OGC 99-049), section 2.1.13.3. "

Field Summary

Fields

Modifier and Type	Field and Description
static int	CONTAINS The first geometry spatially contains the second
static int	CROSSES The geometries cross
static int	DISJOINT The geometries are spatially dijoint
static int	EQUALS The geometries are spatially equal to each other.
static int	FILTER The bounding box of the first geometry intersects the bounding box of the second
static int	INTERSECTS The first geometry intersects the second
static int	OVERLAPS The geometries spatially overlap
static int	TOUCHES The geometries touch
static int	WITHIN The first geometry is spatially within the second

Field Detail

EQUALS

static final int EQUALS

The geometries are spatially equal to each other.

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Constant Field Values

DISJOINT

static final int DISJOINT

The geometries are spatially dijoint

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Constant Field Values

TOUCHES

static final int TOUCHES

The geometries touch

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Constant Field Values

CROSSES

static final int CROSSES

The geometries cross

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Constant Field Values

WITHIN

static final int WITHIN

The first geometry is spatially within the second

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Constant Field Values

OVERLAPS

static final int OVERLAPS

The geometries spatially overlap

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Constant Field Values

CONTAINS

static final int CONTAINS

The first geometry spatially contains the second

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Constant Field Values

INTERSECTS

static final int INTERSECTS

The first geometry intersects the second

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Constant Field Values

FILTER

static final int FILTER

The bounding box of the first geometry intersects the bounding box of the second

This relation is not defined in OGC 99-049, it corresponds to the Postgis '&&' operator.

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Constant Field Values