org.apache.sedona.core.spatialPartitioning

Class QuadtreePartitioning

java.lang.Object

org.apache.sedona.core.spatialPartitioning.QuadtreePartitioning

All Implemented Interfaces:

Serializable

public class QuadtreePartitioning
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
QuadtreePartitioning(List<org.locationtech.jts.geom.Envelope> samples, org.locationtech.jts.geom.Envelope boundary, int partitions) Instantiates a new Quad-Tree partitioning.
QuadtreePartitioning(List<org.locationtech.jts.geom.Envelope> samples, org.locationtech.jts.geom.Envelope boundary, int partitions, int minTreeLevel)

Method Summary

Modifier and Type	Method and Description
StandardQuadTree	getPartitionTree()

Methods inherited from class java.lang.Object

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

Constructor Detail

QuadtreePartitioning

public QuadtreePartitioning(List<org.locationtech.jts.geom.Envelope> samples,
                            org.locationtech.jts.geom.Envelope boundary,
                            int partitions)
                     throws Exception

Instantiates a new Quad-Tree partitioning.

Parameters:

samples - the sample list

boundary - the boundary

partitions - the partitions

Throws:

Exception

QuadtreePartitioning

public QuadtreePartitioning(List<org.locationtech.jts.geom.Envelope> samples,
                            org.locationtech.jts.geom.Envelope boundary,
                            int partitions,
                            int minTreeLevel)
                     throws Exception

Throws:

Exception

Method Detail

getPartitionTree

public StandardQuadTree getPartitionTree()