com.graphhopper.jsprit.core.util

Class GreatCircleDistanceCalculator

java.lang.Object

com.graphhopper.jsprit.core.util.GreatCircleDistanceCalculator

public class GreatCircleDistanceCalculator
extends Object

Created by schroeder on 28.11.14.

Constructor Summary

Constructors

Constructor and Description
GreatCircleDistanceCalculator()

Method Summary

Modifier and Type	Method and Description
static double	calculateDistance(Coordinate coord1, Coordinate coord2, DistanceUnit distanceUnit) Harversine method.

Methods inherited from class java.lang.Object

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

Constructor Detail

GreatCircleDistanceCalculator

public GreatCircleDistanceCalculator()

Method Detail

calculateDistance

public static double calculateDistance(Coordinate coord1,
                                       Coordinate coord2,
                                       DistanceUnit distanceUnit)

Harversine method.

double lon1 = coord1.getX(); double lon2 = coord2.getX(); double lat1 = coord1.getY(); double lat2 = coord2.getY();

Parameters:

coord1 - - from coord

coord2 - - to coord

Returns:

great circle distance