vpgl_earth_constants.h File Reference

#include <vnl/vnl_math.h>

Go to the source code of this file.

Macros
#define	DEGREES_TO_RADIANS   (vnl_math::pi_over_180)
#define	RADIANS_TO_DEGREES   (vnl_math::deg_per_rad)
#define	GRS80_a   6378137.0
#define	GRS80_b   6356752.3
#define	GRS80_e   0.08181921805
#define	NAD27_a   6378206.4
#define	NAD27_e   8.227185424e-02
#define	EARTH_GM   3.98601e+14
#define	SIDEREAL_DAY   86400.0
#define	METERS_TO_FEET   3.280839895
#define	FEET_TO_METERS   (1.0/3.280839895)

Macro Definition Documentation

DEGREES_TO_RADIANS

#define DEGREES_TO_RADIANS   (vnl_math::pi_over_180)

Definition at line 15 of file vpgl_earth_constants.h.

EARTH_GM

#define EARTH_GM   3.98601e+14

Definition at line 28 of file vpgl_earth_constants.h.

FEET_TO_METERS

#define FEET_TO_METERS   (1.0/3.280839895)

Definition at line 32 of file vpgl_earth_constants.h.

GRS80_a

#define GRS80_a   6378137.0

Definition at line 20 of file vpgl_earth_constants.h.

GRS80_b

#define GRS80_b   6356752.3

Definition at line 21 of file vpgl_earth_constants.h.

GRS80_e

#define GRS80_e   0.08181921805

Definition at line 22 of file vpgl_earth_constants.h.

METERS_TO_FEET

#define METERS_TO_FEET   3.280839895

Definition at line 31 of file vpgl_earth_constants.h.

NAD27_a

#define NAD27_a   6378206.4

Definition at line 25 of file vpgl_earth_constants.h.

NAD27_e

#define NAD27_e   8.227185424e-02

Definition at line 26 of file vpgl_earth_constants.h.

RADIANS_TO_DEGREES

#define RADIANS_TO_DEGREES   (vnl_math::deg_per_rad)

Definition at line 16 of file vpgl_earth_constants.h.

SIDEREAL_DAY

#define SIDEREAL_DAY   86400.0

Definition at line 29 of file vpgl_earth_constants.h.