org.locationtech.jts.operation.union

Class SpatialPartition

java.lang.Object

org.locationtech.jts.operation.union.SpatialPartition

public class SpatialPartition
extends Object

Computes a partition of a set of geometries into disjoint subsets, based on a provided equivalence relation. Uses a spatial index for efficient processing.

Author:

mdavis

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	SpatialPartition.Relation

Constructor Summary

Constructors

Constructor and Description
SpatialPartition(org.locationtech.jts.geom.Geometry[] geoms, SpatialPartition.Relation rel)

Method Summary

Modifier and Type	Method and Description
int	getCount()
org.locationtech.jts.geom.Geometry	getGeometry(int s, int i)
int	getItem(int s, int i)
int	getSize(int s)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SpatialPartition

public SpatialPartition(org.locationtech.jts.geom.Geometry[] geoms,
                        SpatialPartition.Relation rel)

Method Detail

getCount

public int getCount()

getSize

public int getSize(int s)

getItem

public int getItem(int s,
                   int i)

getGeometry

public org.locationtech.jts.geom.Geometry getGeometry(int s,
                                                      int i)