Universal Transverse Mercator transforms. More...

#include <cmath>
#include <stdexcept>
#include <stdio.h>
#include <stdlib.h>

Macros
#define	WGS84_A 6378137.0
	major axis

#define	WGS84_B 6356752.31424518
	minor axis

#define	WGS84_F 0.0033528107
	ellipsoid flattening

#define	WGS84_E 0.0818191908
	first eccentricity

#define	WGS84_EP 0.0820944379
	second eccentricity

#define	UTM_K0 0.9996
	scale factor

#define	UTM_FE 500000.0
	false easting

#define	UTM_FN_N 0.0
	false northing, northern hemisphere

#define	UTM_FN_S 10000000.0
	false northing, southern hemisphere

#define	UTM_E2 (WGS84_E*WGS84_E)
	e^2

#define	UTM_E4 (UTM_E2*UTM_E2)
	e^4

#define	UTM_E6 (UTM_E4*UTM_E2)
	e^6

#define	UTM_EP2 (UTM_E2/(1-UTM_E2))
	e'^2

#define	DEG_TO_RAD M_PI/180

#define	RAD_TO_DEG 180/M_PI

Detailed Description

Universal Transverse Mercator transforms.

Functions to convert (spherical) latitude and longitude to and from (Euclidean) UTM coordinates.

Author: Chuck Gantz- chuck.nosp@m..gan.nosp@m.tz@gl.nosp@m.obal.nosp@m.star..nosp@m.com

Macros