com.vividsolutions.jts.algorithm.distance

Class DistanceToPoint

java.lang.Object

com.vividsolutions.jts.algorithm.distance.DistanceToPoint

public class DistanceToPoint
extends Object

Computes the Euclidean distance (L2 metric) from a Coordinate to a Geometry. Also computes two points on the geometry which are separated by the distance found.

Constructor Summary

Constructors

Constructor and Description
DistanceToPoint()

Method Summary

Methods

Modifier and Type	Method and Description
static void	computeDistance(Geometry geom, Coordinate pt, PointPairDistance ptDist)
static void	computeDistance(LineSegment segment, Coordinate pt, PointPairDistance ptDist)
static void	computeDistance(LineString line, Coordinate pt, PointPairDistance ptDist)
static void	computeDistance(Polygon poly, Coordinate pt, PointPairDistance ptDist)

Methods inherited from class java.lang.Object

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

Constructor Detail

DistanceToPoint

public DistanceToPoint()

Method Detail

computeDistance

public static void computeDistance(Geometry geom,
                   Coordinate pt,
                   PointPairDistance ptDist)

computeDistance

public static void computeDistance(LineString line,
                   Coordinate pt,
                   PointPairDistance ptDist)

computeDistance

public static void computeDistance(LineSegment segment,
                   Coordinate pt,
                   PointPairDistance ptDist)

computeDistance

public static void computeDistance(Polygon poly,
                   Coordinate pt,
                   PointPairDistance ptDist)