com.revolsys.jts.algorithm.match

Class AreaSimilarityMeasure

java.lang.Object

com.revolsys.jts.algorithm.match.AreaSimilarityMeasure

All Implemented Interfaces:

SimilarityMeasure

public class AreaSimilarityMeasure
extends Object
implements SimilarityMeasure

Measures the degree of similarity between two Geometrys using the area of intersection between the geometries. The measure is normalized to lie in the range [0, 1]. Higher measures indicate a great degree of similarity.

NOTE: Currently experimental and incomplete.

Author:

mbdavis

Constructor Summary

Constructors

Constructor and Description
AreaSimilarityMeasure()

Method Summary

Methods

Modifier and Type	Method and Description
double	measure(Geometry g1, Geometry g2)

Methods inherited from class java.lang.Object

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

Constructor Detail

AreaSimilarityMeasure

public AreaSimilarityMeasure()

Method Detail

measure

public double measure(Geometry g1,
             Geometry g2)

Specified by:

measure in interface SimilarityMeasure