EllipsoidModel Class Reference
[Geodetic coordinates and geoids]

#include <EllipsoidModel.hpp>

Inheritance diagram for EllipsoidModel:

[legend]List of all members.

---

Detailed Description

This abstract class encapsulates ellipsoid models (e.g.

WGS84, GPS, etc).

Definition at line 60 of file EllipsoidModel.hpp.

Public Member Functions
virtual double	a () const =0 throw ()
	semi-major axis of Earth in meters.
virtual double	a_km () const =0 throw ()
	semi-major axis of Earth in km.
virtual double	flattening () const =0 throw ()
	flattening (ellipsoid parameter).
virtual double	eccentricity () const =0 throw ()
	eccentricity (ellipsoid parameter).
virtual double	eccSquared () const throw ()
	eccentricity squared (ellipsoid parameter).
virtual double	angVelocity () const =0 throw ()
	angular velocity of Earth in radians/sec.
virtual double	gm () const =0 throw ()
	geocentric gravitational constant in m**3 / s**2
virtual double	gm_km () const =0 throw ()
	geocentric gravitational constant in m**3 / s**2
virtual double	c () const =0 throw ()
	Speed of light in m/s.
virtual double	c_km () const =0 throw ()
	Speed of light in km/s.
virtual	~EllipsoidModel () throw ()
	Destructor.

---

Constructor & Destructor Documentation

virtual ~EllipsoidModel (   )  throw () [inline, virtual]

Destructor. Definition at line 95 of file EllipsoidModel.hpp.

---

Member Function Documentation

virtual double a (   )  const throw () [pure virtual]

semi-major axis of Earth in meters. Implemented in WGS84Ellipsoid.

virtual double a_km (   )  const throw () [pure virtual]

semi-major axis of Earth in km. Implemented in WGS84Ellipsoid.

virtual double angVelocity (   )  const throw () [pure virtual]

angular velocity of Earth in radians/sec. Implemented in GPSEllipsoid, and WGS84Ellipsoid.

virtual double c (   )  const throw () [pure virtual]

Speed of light in m/s. Implemented in GPSEllipsoid, and WGS84Ellipsoid.

virtual double c_km (   )  const throw () [pure virtual]

Speed of light in km/s. Implemented in GPSEllipsoid, and WGS84Ellipsoid.

virtual double eccentricity (   )  const throw () [pure virtual]

eccentricity (ellipsoid parameter). Implemented in WGS84Ellipsoid.

virtual double eccSquared (   )  const throw () [inline, virtual]

eccentricity squared (ellipsoid parameter). Reimplemented in WGS84Ellipsoid. Definition at line 76 of file EllipsoidModel.hpp.

virtual double flattening (   )  const throw () [pure virtual]

flattening (ellipsoid parameter). Implemented in WGS84Ellipsoid.

virtual double gm (   )  const throw () [pure virtual]

geocentric gravitational constant in m**3 / s**2 Implemented in GPSEllipsoid, and WGS84Ellipsoid.

virtual double gm_km (   )  const throw () [pure virtual]

geocentric gravitational constant in m**3 / s**2 Implemented in GPSEllipsoid, and WGS84Ellipsoid.

---

The documentation for this class was generated from the following file:

• EllipsoidModel.hpp

---