coordinates
Class WGS84

java.lang.Object
  coordinates.WGS84

public class WGS84

extends java.lang.Object

WGS84 coordinates. This is the standard used for GPS. This coordinates are used to express absolut origins to which cartesian coordinates can refer to.

Constructor Summary

WGS84(double longitude, double latitude, double altitude)

Method Summary

Cartesian

diff(WGS84 that) Calculate the difference between to absolut points.

Methods inherited from class java.lang.Object

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

Constructor Detail

WGS84

public WGS84(double longitude,
             double latitude,
             double altitude)

Method Detail

diff

public Cartesian diff(WGS84 that)

Calculate the difference between to absolut points.

Parameters:

that - the second point.

Returns:

the difference vector between the two points.