GeoConstants.java

package com.hacktoolkit.android.constants;

public interface GeoConstants {
	// http://en.wikipedia.org/wiki/Earth_radius
	public static double EARTH_RADIUS_MEAN_KM = 6371.009;
	public static double EARTH_RADIUS_AUTHALIC_KM = 6371.0072;
	public static double EARTH_RADIUS_VOLUMETRIC_KM = 6371.0008;
	public static double EARTH_RADIUS_EQUATORIAL_KM = 6378.137;
	public static double EARTH_RADIUS_POLAR_KM = 6356.7523;
}