#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <limits.h>
#include "oli_local.h"
#include "oli_cproj.h"

Include dependency graph for gctp_utility.c:

Functions
void	gctp_print_transformation_info (const GCTP_TRANSFORMATION *trans)

const GCTP_PROJECTION *	gctp_get_input_proj (const GCTP_TRANSFORMATION *trans)

const GCTP_PROJECTION *	gctp_get_output_proj (const GCTP_TRANSFORMATION *trans)

int	gctp_calc_utm_zone (double lon)

int	gctp_get_sign (double x)

double	gctp_calc_e0 (double x)

double	gctp_calc_e1 (double x)

double	gctp_calc_e2 (double x)

double	gctp_calc_e3 (double x)

double	gctp_calc_e4 (double x)

double	gctp_calc_dist_from_equator (double e0, double e1, double e2, double e3, double phi)

int	gctp_calc_phi2 (double eccent, double ts, double *phi2)

double	gctp_calc_small_radius (double eccent, double sinphi, double cosphi)

double	gctp_calc_small_t (double eccent, double phi, double sinphi)

Function Documentation

◆ gctp_calc_dist_from_equator()

double gctp_calc_dist_from_equator	(	double	e0,
		double	e1,
		double	e2,
		double	e3,
		double	phi
	)

Definition at line 187 of file gctp_utility.c.

◆ gctp_calc_e0()

double gctp_calc_e0 ( double x )

Definition at line 125 of file gctp_utility.c.

◆ gctp_calc_e1()

double gctp_calc_e1 ( double x )

Definition at line 132 of file gctp_utility.c.

◆ gctp_calc_e2()

double gctp_calc_e2 ( double x )

Definition at line 139 of file gctp_utility.c.

◆ gctp_calc_e3()

double gctp_calc_e3 ( double x )

Definition at line 146 of file gctp_utility.c.

◆ gctp_calc_e4()

double gctp_calc_e4 ( double x )

Definition at line 165 of file gctp_utility.c.

◆ gctp_calc_phi2()

int gctp_calc_phi2	(	double	eccent,
		double	ts,
		double *	phi2
	)

Definition at line 209 of file gctp_utility.c.

◆ gctp_calc_small_radius()

double gctp_calc_small_radius	(	double	eccent,
		double	sinphi,
		double	cosphi
	)

Definition at line 253 of file gctp_utility.c.

◆ gctp_calc_small_t()

double gctp_calc_small_t	(	double	eccent,
		double	phi,
		double	sinphi
	)

Definition at line 277 of file gctp_utility.c.

◆ gctp_calc_utm_zone()

int gctp_calc_utm_zone ( double lon )

Definition at line 85 of file gctp_utility.c.

◆ gctp_get_input_proj()

const GCTP_PROJECTION* gctp_get_input_proj ( const GCTP_TRANSFORMATION * trans )

Definition at line 51 of file gctp_utility.c.

◆ gctp_get_output_proj()

const GCTP_PROJECTION* gctp_get_output_proj ( const GCTP_TRANSFORMATION * trans )

Definition at line 68 of file gctp_utility.c.

◆ gctp_get_sign()

int gctp_get_sign ( double x )

Definition at line 103 of file gctp_utility.c.

◆ gctp_print_transformation_info()

void gctp_print_transformation_info ( const GCTP_TRANSFORMATION * trans )

Definition at line 25 of file gctp_utility.c.

Functions