Isis 3.0
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Isis::LineScanCameraSkyMap Class Reference

Convert between undistorted focal plane and ra/dec coordinates. More...

#include <LineScanCameraSkyMap.h>

Inherits Isis::CameraSkyMap.

Public Member Functions

 LineScanCameraSkyMap (Camera *parent)
 Constructor. More...
 
virtual ~LineScanCameraSkyMap ()
 Destructor. More...
 
virtual bool SetSky (const double ra, const double dec)
 Compute undistorted focal plane coordinate from ra/dec. More...
 
virtual bool SetFocalPlane (const double ux, const double uy, const double uz)
 Compute ra/dec from focal plane coordinate. More...
 
double FocalPlaneX () const
 Return undistorted focal plane x. More...
 
double FocalPlaneY () const
 Return undistorted focal plane y. More...
 

Protected Attributes

Camera * p_camera
 
double p_focalPlaneX
 
double p_focalPlaneY
 

Detailed Description

Convert between undistorted focal plane and ra/dec coordinates.

This class is used to convert between undistorted focal plane coordinates (x/y) in millimeters and sky (ra/dec). This class handles the case of line scan cameras.

See Also
Camera
Author
2005-02-08 Jeff Anderson

Constructor & Destructor Documentation

Isis::LineScanCameraSkyMap::LineScanCameraSkyMap ( Camera *  parent)
inline

Constructor.

virtual Isis::LineScanCameraSkyMap::~LineScanCameraSkyMap ( )
inlinevirtual

Destructor.

Member Function Documentation

double Isis::CameraSkyMap::FocalPlaneX ( ) const
inlineinherited

Return undistorted focal plane x.

References Isis::CameraSkyMap::p_focalPlaneX.

Referenced by Isis::Camera::SetRightAscensionDeclination().

double Isis::CameraSkyMap::FocalPlaneY ( ) const
inlineinherited

Return undistorted focal plane y.

References Isis::CameraSkyMap::p_focalPlaneY.

Referenced by Isis::Camera::SetRightAscensionDeclination().

bool Isis::CameraSkyMap::SetFocalPlane ( const double  ux,
const double  uy,
const double  uz 
)
virtualinherited

Compute ra/dec from focal plane coordinate.

This method will compute the right ascension and declination given an undistorted focal plane coordinate. Note that the ra/dec values can be obtained from the parent camera class passed into the constructor.

Parameters
uxdistorted focal plane x in millimeters
uydistorted focal plane y in millimeters
uzdistorted focal plane z in millimeters
Returns
conversion was successful

Reimplemented in Isis::VimsSkyMap, and Isis::RadarSkyMap.

References Isis::NaifStatus::CheckErrors(), Isis::CameraSkyMap::p_camera, and Isis::Sensor::SetLookDirection().

bool Isis::LineScanCameraSkyMap::SetSky ( const double  ra,
const double  dec 
)
virtual

Compute undistorted focal plane coordinate from ra/dec.

Parameters
raright ascension in degrees
decdeclination in degrees
Returns
conversion was successful

Reimplemented from Isis::CameraSkyMap.

References Isis::CameraFocalPlaneMap::DetectorLine(), Isis::CameraFocalPlaneMap::DetectorLineOffset(), Isis::Camera::DetectorMap(), Isis::Camera::DistortionMap(), Isis::Camera::FocalLength(), Isis::Camera::FocalPlaneMap(), Isis::CameraDistortionMap::FocalPlaneX(), Isis::CameraDistortionMap::FocalPlaneY(), Isis::LineScanCameraDetectorMap::LineRate(), Isis::CameraSkyMap::p_camera, Isis::CameraSkyMap::p_focalPlaneX, Isis::CameraSkyMap::p_focalPlaneY, Isis::CameraFocalPlaneMap::SetFocalPlane(), and Isis::CameraDistortionMap::SetUndistortedFocalPlane().

Member Data Documentation

Camera* Isis::CameraSkyMap::p_camera
protectedinherited

Referenced by Isis::CameraSkyMap::CameraSkyMap(), Isis::VimsSkyMap::Init(), Isis::CameraSkyMap::SetFocalPlane(), Isis::VimsSkyMap::SetFocalPlane(), Isis::CameraSkyMap::SetSky(), SetSky(), and Isis::VimsSkyMap::SetSky().

double Isis::CameraSkyMap::p_focalPlaneX
protectedinherited

Referenced by Isis::CameraSkyMap::FocalPlaneX(), Isis::CameraSkyMap::SetSky(), SetSky(), and Isis::VimsSkyMap::SetSky().

double Isis::CameraSkyMap::p_focalPlaneY
protectedinherited

Referenced by Isis::CameraSkyMap::FocalPlaneY(), Isis::CameraSkyMap::SetSky(), SetSky(), and Isis::VimsSkyMap::SetSky().

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