#include <math.h>
#include <ossim/projection/ossimCassiniProjection.h>
#include <ossim/base/ossimKeywordNames.h>

Macros
#define	CASS_NO_ERROR 0x0000

#define	CASS_LAT_ERROR 0x0001

#define	CASS_LON_ERROR 0x0002

#define	CASS_EASTING_ERROR 0x0004

#define	CASS_NORTHING_ERROR 0x0008

#define	CASS_ORIGIN_LAT_ERROR 0x0010

#define	CASS_CENT_MER_ERROR 0x0020

#define	CASS_A_ERROR 0x0040

#define	CASS_B_ERROR 0x0080

#define	CASS_A_LESS_B_ERROR 0x0100

#define	CASS_LON_WARNING 0x0200

#define	PI_OVER_2 ( M_PI / 2.0)

#define	CASS_M(c0lat, c1s2lat, c2s4lat, c3s6lat) (Cass_a*(c0lat-c1s2lat+c2s4lat-c3s6lat))

#define	CASS_RD(sinlat) (sqrt(1.0 - es2 * (sinlat * sinlat)))

#define	CASS_COEFF_TIMES_SIN(coeff, x, latit) (coeff * (sin (x * latit)))

#define	FLOAT_EQ(x, v, epsilon) (((v - epsilon) < x) && (x < (v + epsilon)))

#define	THIRTY_ONE (31.0 * M_PI / 180.0) /* 31 degrees in radians */

Macro Definition Documentation

◆ CASS_A_ERROR

#define CASS_A_ERROR 0x0040

Definition at line 38 of file ossimCassiniProjection.cpp.

◆ CASS_A_LESS_B_ERROR

#define CASS_A_LESS_B_ERROR 0x0100

Definition at line 40 of file ossimCassiniProjection.cpp.

◆ CASS_B_ERROR

#define CASS_B_ERROR 0x0080

Definition at line 39 of file ossimCassiniProjection.cpp.

◆ CASS_CENT_MER_ERROR

#define CASS_CENT_MER_ERROR 0x0020

Definition at line 37 of file ossimCassiniProjection.cpp.

◆ CASS_COEFF_TIMES_SIN

#define CASS_COEFF_TIMES_SIN	(	coeff,
		x,
		latit
	)	(coeff * (sin (x * latit)))

Definition at line 46 of file ossimCassiniProjection.cpp.

Referenced by ossimCassiniProjection::Convert_Cassini_To_Geodetic(), ossimCassiniProjection::Convert_Geodetic_To_Cassini(), and ossimCassiniProjection::Set_Cassini_Parameters().

◆ CASS_EASTING_ERROR

#define CASS_EASTING_ERROR 0x0004

Definition at line 34 of file ossimCassiniProjection.cpp.

◆ CASS_LAT_ERROR

#define CASS_LAT_ERROR 0x0001

Definition at line 32 of file ossimCassiniProjection.cpp.

◆ CASS_LON_ERROR

#define CASS_LON_ERROR 0x0002

Definition at line 33 of file ossimCassiniProjection.cpp.

◆ CASS_LON_WARNING

#define CASS_LON_WARNING 0x0200

Definition at line 41 of file ossimCassiniProjection.cpp.

Referenced by ossimCassiniProjection::Convert_Cassini_To_Geodetic(), and ossimCassiniProjection::Convert_Geodetic_To_Cassini().

◆ CASS_M

#define CASS_M	(	c0lat,
		c1s2lat,
		c2s4lat,
		c3s6lat
	)	(Cass_a*(c0lat-c1s2lat+c2s4lat-c3s6lat))

Definition at line 44 of file ossimCassiniProjection.cpp.

Referenced by ossimCassiniProjection::Convert_Geodetic_To_Cassini(), and ossimCassiniProjection::Set_Cassini_Parameters().

◆ CASS_NO_ERROR

#define CASS_NO_ERROR 0x0000

Definition at line 31 of file ossimCassiniProjection.cpp.

Referenced by ossimCassiniProjection::Convert_Cassini_To_Geodetic(), ossimCassiniProjection::Convert_Geodetic_To_Cassini(), and ossimCassiniProjection::Set_Cassini_Parameters().

◆ CASS_NORTHING_ERROR

#define CASS_NORTHING_ERROR 0x0008

Definition at line 35 of file ossimCassiniProjection.cpp.

◆ CASS_ORIGIN_LAT_ERROR

#define CASS_ORIGIN_LAT_ERROR 0x0010

Definition at line 36 of file ossimCassiniProjection.cpp.

◆ CASS_RD

#define CASS_RD ( sinlat ) (sqrt(1.0 - es2 * (sinlat * sinlat)))

Definition at line 45 of file ossimCassiniProjection.cpp.

Referenced by ossimCassiniProjection::Convert_Cassini_To_Geodetic(), and ossimCassiniProjection::Convert_Geodetic_To_Cassini().

◆ FLOAT_EQ

#define FLOAT_EQ	(	x,
		v,
		epsilon
	)	(((v - epsilon) < x) && (x < (v + epsilon)))

Definition at line 47 of file ossimCassiniProjection.cpp.

Referenced by ossimCassiniProjection::Convert_Cassini_To_Geodetic().

◆ PI_OVER_2

#define PI_OVER_2 ( M_PI / 2.0)

Definition at line 43 of file ossimCassiniProjection.cpp.