Isis 3.0 Object Programmers' Reference

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Isis::Camera Class Reference

#include <Camera.h>

Inheritance diagram for Isis::Camera:

[legend]Collaboration diagram for Isis::Camera:[legend]List of all members.

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Detailed Description

Author:

??? Jeff Anderson

For internal use only.

Todo:

Finish documentation.

History:

2005-11-09 Tracie Sucharski - Added HasProjection method.

History:

2006-04-11 Tracie Sucharski - Added IgnoreProjection method and p_ignoreProjection so that the Camera is used rather than Projection.

History:

2006-04-19 Elizabeth Miller - Added SpacecraftRoll method

History:

2006-06-08 Elizabeth Miller - Added static Distance method that calculates the distance between 2 lat/lon pts (given the radius)

History:

2006-07-25 Elizabeth Miller - Fixed bug in Distance method

History:

2006-07-31 Elizabeth Miller - Added OffNadirAngle method and removed SpacecraftRoll method

History:

2007-06-11 Debbie A. Cook - Added overloaded method SetUniversalGround that includes a radius argument and method RawFocalPlanetoImage() to handle the common functionality between the SetUniversalGround methods.

History:

2008-01-28 Christopher Austin - Added error throw when minlon range isn't set beyond initialization.

History:

2008-02-15 Stacy Alley - In the GroundRangeResolution () method we had to subtract 0.5 when looking at the far left of pixels and add 0.5 to ensure we are seeing the far right of pixels.

History:

2008-05-21 Steven Lambright - Fixed boundary condition in the GroundRangeResolution () method.

History:

2008-06-18 Christopher Austin - Fixed documentation errors

History:

2008-07-15 Steven Lambright - Added NaifStatus calls

History:

2008-07-24 Steven Lambright - Fixed memory leaks: the alpha cube, distortion map, focal plane map, sky map, detector map, and ground map were not being deleted.

History:

2008-08-08 Steven Lambright - Added the LoadCache() method which tries to find the correct time range and calls Spice::CreateCache

History:

2008-09-10 Steven Lambright - Added the geometric tiling methods in order to optimize push frame cameras and prevent corruption of data when running cam2map with push frame cameras

History:

2008-11-13 Janet Barrett - Added the GroundAzimuth method. This method computes and returns the ground azimuth between the ground point and another point of interest, such as the subspacecraft point or the subsolar point. The ground azimuth is the clockwise angle on the ground between a line drawn from the ground point to the North pole of the body and a line drawn from the ground point to the point of interest (such as the subsolar point or the subspacecraft point).

History:

2009-01-05 Steven Lambright - Added InCube method

History:

2009-03-02 Steven Lambright - This class now keeps track of the current child band, has added error checks, and now hopefully resets state when methods like GroundRangeResolution are called.

History:

2009-05-21 Steven Lambright - The geometric tiling hint can now be 2,2 as a special case meaning no tiling will be used (the initial box will be a 2x2 box - only the 4 corners - is the idea behind using this value).

History:

2009-05-22 Debbie A. Cook - Added Resolution method for Sensor (parent) virtual

History:

2009-06-05 Mackenzie Boyd - Updated samson truthdata

History:

2009-07-08 Janet Barrett - Added RadarGroundMap and RadarSlantRangeMap as friends to this class so that they have access to the SetFocalLength method. The Radar instrument does not have a focal length and these classes need to be able to change the focal length value each time the slant range changes. This insures that the detector resolution always comes out to the pixel width/height for the Radar instrument.

History:

2009-07-09 Debbie A. Cook - Set p_hasIntersection in SetImage if successful instead of just returning the bool to that other methods will know a ground point was successfully set.

History:

2009-08-03 Debbie A. Cook - Added computation of tolerance to support change in Spice class for supporting downsizing of Spice tables

History:

2009-08-14 Debbie A. Cook - Corrected alternate tolerance

History:

2009-08-17 Debbie A. Cook - Added default tolerance for sky images

History:

2009-08-19 Janet Barrett - Fixed the GroundAzimuth method so that it checks the quadrant that the subspacecraft or subsolar point lies in to calculate the correct azimuth value.

History:

2009-08-28 Steven Lambright - Added GetCameraType method and returned enumeration value

Definition at line 120 of file Camera.h.

Public Types
	Framing
	PushFrame
	LineScan
	Radar
	Point
enum	CameraType {   Framing, PushFrame, LineScan, Radar,   Point }
Public Member Functions
	Camera (Isis::Pvl &lab)
	Constructs the Camera object.
virtual	~Camera ()
	Destroys the Camera Object.
bool	SetImage (const double sample, const double line)
	Sets the sample/line values of the to get the lat/lon values.
bool	SetUniversalGround (const double latitude, const double longitude)
	Sets the lat/lon values to get the sample/line values.
bool	SetUniversalGround (const double latitude, const double longitude, const double radius)
	Sets the lat/lon/radius values to get the sample/line values.
bool	SetRightAscensionDeclination (const double ra, const double dec)
	Sets the right ascension declination.
bool	HasProjection ()
	Checks to see if the camera object has a projection.
virtual bool	IsBandIndependent ()
	Virtual method that checks if the band is independent.
int	ReferenceBand () const
	Returns the reference band.
bool	HasReferenceBand () const
	Checks to see if the Camera object has a reference band.
virtual void	SetBand (const int band)
	Virtual method that sets the band number.
double	Sample ()
	Returns the current sample number.
int	Band ()
	Returns the current band.
double	Line ()
	Returns the current line number.
bool	GroundRange (double &minlat, double &maxlat, double &minlon, double &maxlon, Isis::Pvl &pvl)
	Computes the Ground Range.
bool	IntersectsLongitudeDomain (Isis::Pvl &pvl)
	Checks whether the ground range intersects the longitude domain or not.
double	PixelResolution ()
	Returns the pixel resolution at the current position in m/pix.
double	LineResolution ()
	Returns the line resolution at the current position.
double	SampleResolution ()
	Returns the sample resolution at the current position.
double	DetectorResolution ()
	Returns the detector resolution at the current position.
virtual double	Resolution ()
	Returns the resolution of the camera.
double	LowestImageResolution ()
	Returns the lowest/worst resolution in the entire image.
double	HighestImageResolution ()
	Returns the highest/best resolution in the entire image.
void	BasicMapping (Isis::Pvl &map)
	Writes the basic mapping group to the specified Pvl.
double	FocalLength () const
	Returns the focal length.
double	PixelPitch () const
	Returns the pixel pitch.
int	Samples () const
	Returns the number of samples in the image.
int	Lines () const
	Returns the number of lines in the image.
int	Bands () const
	Returns the number of bands in the image.
int	ParentLines () const
	Returns the number of lines in the parent alphacube.
int	ParentSamples () const
	Returns the number of samples in the parent alphacube.
bool	RaDecRange (double &minra, double &maxra, double &mindec, double &maxdec)
	Computes the RaDec range.
double	RaDecResolution ()
	Returns the RaDec resolution.
CameraDistortionMap *	DistortionMap ()
	Returns a pointer to the CameraDistortionMap object.
CameraFocalPlaneMap *	FocalPlaneMap ()
	Returns a pointer to the CameraFocalPlaneMap object.
CameraDetectorMap *	DetectorMap ()
	Returns a pointer to the CameraDetectorMap object.
CameraGroundMap *	GroundMap ()
	Returns a pointer to the CameraGroundMap object.
CameraSkyMap *	SkyMap ()
	Returns a pointer to the CameraSkyMap object.
void	SetDistortionMap (CameraDistortionMap *map)
	Sets the Distortion Map.
void	SetFocalPlaneMap (CameraFocalPlaneMap *map)
	Sets the Focal Plane Map.
void	SetDetectorMap (CameraDetectorMap *map)
	Sets the Detector Map.
void	SetGroundMap (CameraGroundMap *map)
	Sets the Ground Map.
void	SetSkyMap (CameraSkyMap *map)
	Sets the Sky Map.
double	NorthAzimuth ()
	Returns the North Azimuth.
double	SunAzimuth ()
	Returns the Sun Azimuth.
double	SpacecraftAzimuth ()
	Return the Spacecraft Azimuth.
double	OffNadirAngle ()
	Return the off nadir angle in degrees.
void	IgnoreProjection (bool ignore)
	Set whether or not the camera should ignore the Projection.
void	LoadCache (int cacheSize=0)
	This loads the spice cache big enough for this image.
void	GetGeometricTilingHint (int &startSize, int &endSize)
	This will get the geometric tiling hint; these values are typically used for ProcessRubberSheet::SetTiling(.
bool	InCube ()
	This returns true if the current Sample() or Line() value is outside of the cube (meaning the point must have been extrapolated).
virtual CameraType	GetCameraType () const =0
	Returns the type of camera that was created.
void	SetEphemerisTime (const double time)
	By setting the ephemeris time you essential set the position of the spacecraft and body as indicated in the class Spice.
bool	SetLookDirection (const double v[3])
	Sets the look direction of the spacecraft.
bool	SetUniversalGround (const double latitude, const double longitude, bool backCheck=true)
	This is the opposite routine for SetLookDirection.
bool	SetUniversalGround (const double latitude, const double longitude, const double radius, bool backCheck=true)
	This overloaded method has the opposite function as SetLookDirection.
bool	HasSurfaceIntersection () const
	Returns if the last call to either SetLookDirection or SetUniversalGround had a valid intersection with the target.
void	Coordinate (double p[3]) const
	Returns the x,y,z of the surface intersection in BodyFixed km.
double	UniversalLatitude () const
	Returns the planetocentric latitude.
double	UniversalLongitude () const
	Returns a positive east, 0-360 domain longitude.
double	LocalRadius () const
	Returns the local radius at the intersection point.
double	PhaseAngle () const
	Returns the phase angle in degrees.
double	EmissionAngle () const
	Returns the emission angle in degrees.
double	IncidenceAngle () const
	Returns the incidence angle in degrees.
void	LookDirection (double v[3]) const
	Returns the look direction in the camera coordinate system.
double	RightAscension ()
	Returns the right ascension angle (sky longitude).
double	Declination ()
	Returns the declination angle (sky latitude).
double	SlantDistance () const
	Return the distance between the spacecraft and surface point in km.
double	LocalSolarTime ()
	Return the local solar time in hours.
double	SolarDistance () const
	Returns the distance between the sun and surface point in AU.
double	SpacecraftAltitude ()
	Returns the distance from the spacecraft to the subspacecraft point in km.
double	DemRadius (double lat, double lon)
	Grab the radius from the dem if we have one.
bool	HasElevationModel ()
void	IgnoreElevationModel (bool ignore)
	This allows you to ignore the elevation model.
void	InstrumentPosition (double p[3]) const
	Returns the spacecraft position in body-fixed frame km units.
SpicePosition *	InstrumentPosition () const
void	SunPosition (double p[3]) const
	Returns the sun position in either body-fixed or J2000 reference frame and km units.
SpicePosition *	SunPosition () const
double	TargetCenterDistance () const
	Calculates and returns the distance from the spacecraft to the target center.
double	SolarLongitude ()
	Returns the solar longitude.
void	InstrumentVelocity (double v[3]) const
	Returns the spacecraft velocity in body-fixed frame km/sec units.
double	EphemerisTime () const
	Returns the ephemeris time in seconds which was used to obtain the spacecraft and sun positions.
void	Radii (double r[3]) const
	Returns the radii of the body in km.
void	CreateCache (const double startTime, const double endTime, const int size, double tol)
	This method creates an internal cache of spacecraft and sun positions over a specified time range.
void	CreateCache (const double time, double tol)
	See previous CreateCache method.
double	CacheStartTime () const
double	CacheEndTime () const
void	SubSpacecraftPoint (double &lat, double &lon)
	Returns the sub-spacecraft latitude/longitude in universal coordinates (0-360 positive east, ocentric).
void	SubSolarPoint (double &lat, double &lon)
	Returns the sub-solar latitude/longitude in universal coordinates (0-360 positive east, ocentric).
std::string	Target () const
	Returns the string name of the target.
bool	IsSky () const
	Return if our target is the sky.
SpiceRotation *	BodyRotation () const
SpiceRotation *	InstrumentRotation () const
bool	HasKernels (Isis::Pvl &lab)
	Returns true if the kernel group has kernel files.
SpiceInt	NaifBodyCode () const
	This returns the NAIF body code of the target indicated in the labels.
SpiceInt	NaifSpkCode () const
	This returns the NAIF SPK code to use when reading from SPK kernels.
SpiceInt	NaifCkCode () const
	This returns the NAIF CK code to use when reading from CK kernels.
SpiceInt	NaifIkCode () const
	This returns the NAIF IK code to use when reading from instrument kernels.
SpiceInt	NaifSclkCode () const
Static Public Member Functions
static double	Distance (double lat1, double lon1, double lat2, double lon2, double radius)
	Computes and returns the distance between two latitude/longitude points in meters, given the radius of the sphere.
static double	GroundAzimuth (double glat, double glon, double slat, double slon)
	Computes and returns the ground azimuth between the ground point and another point of interest, such as the subspacecraft point or the subsolar point.
static SpiceDouble	GetDouble (const std::string &key, int index=0)
	This returns a value from the NAIF text pool.
static SpiceInt	GetInteger (const std::string &key, int index=0)
	This returns a value from the NAIF text pool.
static std::string	GetString (const std::string &key, int index=0)
	This returns a value from the NAIF text pool.
Protected Member Functions
void	SetFocalLength (double v)
	Sets the focal length.
void	SetPixelPitch (double v)
	Sets the pixel pitch.
void	SetFocalLength ()
	Reads the focal length from the instrument kernel.
void	SetPixelPitch ()
	Reads the Pixel Pitch from the instrument kernel.
void	SetGeometricTilingHint (int startSize=128, int endSize=8)
	This method sets the best geometric tiling size for projecting from this camera model.
Protected Attributes
bool	p_hasIntersection
	This indicates if the surface point or look direction is valid.
SpiceDouble	p_uB [3]
	This contains the sun position (u) in the bodyfixed reference frame (B).
SpiceDouble	p_BJ [3][3]
	This contains the transformation matrix from J2000 (J) to Body fixed (B).
SpiceDouble	p_radii [3]
	The radii of the target in kilometers.
Private Member Functions
void	GroundRangeResolution ()
	Computes the ground range and min/max resolution.
double	ComputeAzimuth (const double radius, const double lat, const double lon)
	Computes the Azimuth value at specified lat/lon with the entered radius.
bool	RawFocalPlanetoImage ()
	Computes the image coordinate for the current universal ground point.
Private Attributes
double	p_focalLength
	The focal length, in units of millimeters.
double	p_pixelPitch
	The pixel pitch, in millimeters per pixel.
double	p_minlat
	The minimum latitude.
double	p_maxlat
	The maximum latitude.
double	p_minlon
	The minimum longitude.
double	p_maxlon
	The maximum longitude.
double	p_minres
	The minimum resolution.
double	p_maxres
	The maximum resolution.
double	p_minlon180
	The minimum longitude in the 180 domain.
double	p_maxlon180
	The maximum longitude in the 180 domain.
bool	p_groundRangeComputed
	Flag showing if the ground range was computed successfully.
bool	p_pointComputed
	Flag showing if Sample/Line has been computed.
int	p_samples
	The number of samples in the image.
int	p_lines
	The number of lines in the image.
int	p_bands
	The number of bands in the image.
int	p_referenceBand
	The reference band.
Projection *	p_projection
	A pointer to the Projection.
bool	p_ignoreProjection
	Whether or no to ignore the Projection.
double	p_mindec
	The minimum declination.
double	p_maxdec
	The maximum declination.
double	p_minra
	The minimum right ascension.
double	p_maxra
	The maxumum right ascension.
double	p_minra180
	The minimum right ascension in the 180 domain.
double	p_maxra180
	The maximum right ascension in the 180 domain.
bool	p_raDecRangeComputed
	Flag showing if the raDec range has been computed successfully.
Isis::AlphaCube *	p_alphaCube
	A pointer to the AlphaCube.
double	p_childSample
double	p_childLine
int	p_childBand
CameraDistortionMap *	p_distortionMap
	A pointer to the DistortionMap.
CameraFocalPlaneMap *	p_focalPlaneMap
	A pointer to the FocalPlaneMap.
CameraDetectorMap *	p_detectorMap
	A pointer to the DetectorMap.
CameraGroundMap *	p_groundMap
	A pointer to the GroundMap.
CameraSkyMap *	p_skyMap
	A pointer to the SkyMap.
int	p_geometricTilingStartSize
	The ideal geometric tile size to start with when projecting.
int	p_geometricTilingEndSize
	The ideal geometric tile size to end with when projecting.
Friends
class	RadarGroundMap
class	RadarSlantRangeMap

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Constructor & Destructor Documentation

Isis::Camera::Camera

(

Isis::Pvl &

lab

)

Constructs the Camera object.

Parameters:

lab

Pvl label used to create the Camera object

Definition at line 43 of file Camera.cpp.

References Isis::ProjectionFactory::CreateFromCube(), Isis::PvlObject::FindObject(), Isis::PvlContainer::HasKeyword(), p_alphaCube, p_bands, p_childBand, p_detectorMap, p_distortionMap, p_focalLength, p_focalPlaneMap, p_groundMap, p_groundRangeComputed, p_ignoreProjection, p_lines, p_pixelPitch, p_pointComputed, p_projection, p_raDecRangeComputed, p_referenceBand, p_samples, p_skyMap, and SetGeometricTilingHint().

Referenced by Isis::BundleAdjust::ApplyHeldList(), Isis::ControlPoint::ComputeApriori(), and Isis::ControlPoint::ComputeErrors().

Isis::Camera::~Camera

(

)

[virtual]

Destroys the Camera Object.

Definition at line 90 of file Camera.cpp.

References p_alphaCube, p_detectorMap, p_distortionMap, p_focalPlaneMap, p_groundMap, p_projection, and p_skyMap.

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Member Function Documentation

int Isis::Camera::Band

(

)

[inline]

Returns the current band.

Returns:

int Band

Definition at line 185 of file Camera.h.

References p_childBand.

Referenced by GroundRangeResolution(), RaDecRange(), and RaDecResolution().

int Isis::Camera::Bands

(

)

const [inline]

Returns the number of bands in the image.

Returns:

int Number of Bands

Definition at line 248 of file Camera.h.

References p_bands.

Referenced by Isis::ProjectionFactory::CreateForCube(), and LoadCache().

void Isis::Camera::BasicMapping

(

Isis::Pvl &

pvl

)

Writes the basic mapping group to the specified Pvl.

Parameters:

pvl

Pvl to write mapping group to

Definition at line 661 of file Camera.cpp.

References GroundRangeResolution(), p_maxlat, p_maxlon, p_minlat, p_minlon, p_minres, Isis::Spice::p_radii, pvl(), and Isis::Spice::Target().

Referenced by Isis::ImagePolygon::Create().

double Isis::Camera::ComputeAzimuth	(	const double	radius,
		const double	lat,
		const double	lon
	)			[private]

Computes the Azimuth value at specified lat/lon with the entered radius.

Parameters:

	radius	The Radius
	lat	The Latitude
	lon	The Longitude

Returns:

double Azimuth value

Todo:

Write PushState and PopState method to ensure the internals of the class are set based on SetImage or SetGround

Definition at line 1002 of file Camera.cpp.

References Isis::NaifStatus::CheckErrors(), Isis::Sensor::Coordinate(), Isis::Sensor::HasSurfaceIntersection(), Line(), Isis::Sensor::LocalRadius(), p_pointComputed, Isis::PI(), PixelResolution(), Sample(), SetImage(), and SetUniversalGround().

Referenced by NorthAzimuth(), SpacecraftAzimuth(), and SunAzimuth().

void Isis::Sensor::Coordinate

(

double

p[3]

)

const [inherited]

Returns the x,y,z of the surface intersection in BodyFixed km.

Parameters:

p[]

The coordinate of the surface intersection

Definition at line 245 of file Sensor.cpp.

References Isis::Sensor::p_pB.

Referenced by ComputeAzimuth(), DetectorResolution(), Isis::Sensor::EmissionAngle(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::CameraPointInfo::GetPointInfo(), OffNadirAngle(), Isis::Sensor::PhaseAngle(), Isis::Sensor::SetGroundLocal(), Isis::Sensor::SetLookDirection(), Isis::Sensor::SlantDistance(), and Qisis::AdvancedTrackTool::updateRow().

void Isis::Spice::CreateCache	(	const double	time,
		double	tol
	)			[inherited]

See previous CreateCache method.

This method simply invokes that one with the same start and end time and a cache size of one.

Parameters:

time

Ephemeris time to cache

Definition at line 383 of file Spice.cpp.

References Isis::Spice::CreateCache().

void Isis::Spice::CreateCache	(	const double	startTime,
		const double	endTime,
		const int	size,
		double	tol
	)			[inherited]

This method creates an internal cache of spacecraft and sun positions over a specified time range.

The SPICE kernels are then immediately unloaded. This allows multiple instances of the Spice object to be created as the NAIF toolkit can clash if multiple sets of SPICE kernels are loaded. Note that the cache size is specified as an argument. Therefore, times requested via SetEphemerisTime which are not directly loaded in the cache will be interpolated.

Parameters:

	startTime	Starting ephemeris time to cache
	endTime	Ending ephemeris time to cache
	size	Size of the cache.

Exceptions:

Isis::iException::Programmer

Definition at line 297 of file Spice.cpp.

References _FILEINFO_, Isis::NaifStatus::CheckErrors(), Isis::Spice::ComputeSolarLongitude(), Isis::SpicePosition::IsCached(), Isis::SpicePosition::LoadCache(), Isis::SpicePosition::Memcache2HermiteCache(), Isis::iException::Message(), Isis::Spice::p_bodyRotation, Isis::Spice::p_cacheSize, Isis::Spice::p_endTime, Isis::Spice::p_endTimePadding, Isis::Spice::p_et, Isis::Spice::p_instrumentPosition, Isis::Spice::p_instrumentRotation, Isis::Spice::p_kernels, Isis::Spice::p_startTime, Isis::Spice::p_startTimePadding, and Isis::Spice::p_sunPosition.

Referenced by Isis::Spice::CreateCache(), LoadCache(), Isis::Lro::MiniRF::MiniRF(), and Isis::Cassini::VimsCamera::VimsCamera().

double Isis::Sensor::Declination

(

)

[inherited]

Returns the declination angle (sky latitude).

Definition at line 465 of file Sensor.cpp.

References Isis::Sensor::computeRaDec(), Isis::Sensor::p_dec, and Isis::Sensor::p_newLookB.

Referenced by Isis::CameraPointInfo::GetPointInfo(), Isis::Cassini::VimsSkyMap::Init(), RaDecRange(), RaDecResolution(), RawFocalPlanetoImage(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Sensor::DemRadius	(	double	lat,
		double	lon
	)			[inherited]

Grab the radius from the dem if we have one.

Definition at line 588 of file Sensor.cpp.

References Isis::Buffer::DoubleBuffer(), Isis::Interpolator::Interpolate(), Isis::Projection::IsGood(), Isis::IsSpecial(), Isis::Null, Isis::Sensor::p_demCube, Isis::Sensor::p_demProj, Isis::Sensor::p_hasElevationModel, Isis::Sensor::p_interp, Isis::Sensor::p_portal, radius, Isis::Cube::Read(), Isis::Portal::SetPosition(), Isis::Projection::SetUniversalGround(), Isis::Projection::WorldX(), and Isis::Projection::WorldY().

Referenced by Isis::RadarGroundMap::GetRadius(), Isis::Sensor::SetLookDirection(), Isis::Sensor::SetUniversalGround(), and Isis::Sensor::SpacecraftAltitude().

CameraDetectorMap* Isis::Camera::DetectorMap

(

)

[inline]

Returns a pointer to the CameraDetectorMap object.

Returns:

CameraDetectorMap*

Reimplemented in Isis::LineScanCamera, and Isis::PushFrameCamera.

Definition at line 287 of file Camera.h.

References p_detectorMap.

Referenced by Isis::PushFrameCamera::DetectorMap(), Isis::LineScanCamera::DetectorMap(), Isis::PushFrameCameraGroundMap::FindDistance(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::PushFrameCameraGroundMap::FindSpacecraftDistance(), Isis::LineScanCameraGroundMap::FindSpacecraftDistance(), Isis::PushFrameCameraGroundMap::SetGround(), and Isis::LineScanCameraSkyMap::SetSky().

double Isis::Camera::DetectorResolution

(

)

Returns the detector resolution at the current position.

Returns:

double The detector resolution

Definition at line 305 of file Camera.cpp.

References a, b, c, Isis::Sensor::Coordinate(), dist, Isis::Sensor::HasSurfaceIntersection(), Isis::Spice::InstrumentPosition(), p_focalLength, and p_pixelPitch.

Referenced by LineResolution(), and SampleResolution().

double Isis::Camera::Distance	(	double	lat1,
		double	lon1,
		double	lat2,
		double	lon2,
		double	radius
	)			[static]

Computes and returns the distance between two latitude/longitude points in meters, given the radius of the sphere.

The method uses the haversine formula to compute the distance.

Parameters:

	lat1	The first latitude value
	lon1	The first longitude value
	lat2	The second latitude value
	lon2	The second longitude value
	radius	The radius of the sphere (in meters)

Returns:

double The distance between the two points

Definition at line 1174 of file Camera.cpp.

References a, c, dist, and Isis::PI().

Referenced by Qisis::MeasureTool::updateDist().

CameraDistortionMap* Isis::Camera::DistortionMap

(

)

[inline]

Returns a pointer to the CameraDistortionMap object.

Returns:

CameraDistortionMap*

Definition at line 273 of file Camera.h.

References p_distortionMap.

Referenced by Isis::BundleAdjust::AddPartials(), Isis::ControlPoint::ComputeApriori(), Isis::PushFrameCameraGroundMap::FindDistance(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::Odyssey::ThemisIrCamera::SetBand(), Isis::Mro::MarciCamera::SetBand(), and Isis::LineScanCameraSkyMap::SetSky().

double Isis::Sensor::EmissionAngle

(

)

const [inherited]

Returns the emission angle in degrees.

This does not use the surface model.

Returns:

double

Definition at line 277 of file Sensor.cpp.

References Isis::Spice::BodyRotation(), Isis::Sensor::Coordinate(), dist, Isis::Spice::InstrumentPosition(), Isis::Sensor::p_pB, and Isis::PI().

Referenced by Isis::ImagePolygon::FixPolePoly(), Isis::CameraPointInfo::GetPointInfo(), OffNadirAngle(), Isis::Sensor::SetGroundLocal(), Isis::ImagePolygon::SetImage(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Spice::EphemerisTime

(

)

const [inline, inherited]

Returns the ephemeris time in seconds which was used to obtain the spacecraft and sun positions.

Returns:

double

Definition at line 175 of file Spice.h.

References Isis::Spice::p_et.

Referenced by Isis::RadarSlantRangeMap::ComputeA(), Isis::ControlPoint::ComputeApriori(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::CameraPointInfo::GetPointInfo(), LoadCache(), Isis::VariableLineScanCameraDetectorMap::SetDetector(), Isis::RadarPulseMap::SetDetector(), Isis::LineScanCameraDetectorMap::SetDetector(), Isis::RadarSlantRangeMap::SetFocalPlane(), Isis::RadarSlantRangeMap::SetUndistortedFocalPlane(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Camera::FocalLength

(

)

const [inline]

Returns the focal length.

Returns:

double Focal Length

Definition at line 220 of file Camera.h.

References p_focalLength.

Referenced by Isis::PushFrameCameraGroundMap::FindDistance(), Isis::LineScanCameraGroundMap::FindFocalPlane(), LoadCache(), Isis::CameraGroundMap::LookCtoFocalPlaneXY(), Isis::Lro::MiniRF::MiniRF(), Isis::Mgs::MocWideAngleDistortionMap::SetFocalPlane(), Isis::LineScanCameraSkyMap::SetSky(), Isis::CameraSkyMap::SetSky(), Isis::Mgs::MocWideAngleDistortionMap::SetUndistortedFocalPlane(), and Isis::Cassini::VimsCamera::VimsCamera().

CameraFocalPlaneMap* Isis::Camera::FocalPlaneMap

(

)

[inline]

Returns a pointer to the CameraFocalPlaneMap object.

Returns:

CameraFocalPlaneMap*

Definition at line 280 of file Camera.h.

References p_focalPlaneMap.

Referenced by Isis::PushFrameCameraGroundMap::FindDistance(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::Mex::HrscCamera::HrscCamera(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::Odyssey::ThemisIrCamera::SetBand(), Isis::Lo::LoMediumDistortionMap::SetDistortion(), Isis::Lo::LoMediumDistortionMap::SetFocalPlane(), Isis::ReseauDistortionMap::SetFocalPlane(), Isis::VariableLineScanCameraDetectorMap::SetParent(), Isis::LineScanCameraDetectorMap::SetParent(), Isis::LineScanCameraSkyMap::SetSky(), Isis::Lo::LoMediumDistortionMap::SetUndistortedFocalPlane(), and Isis::ReseauDistortionMap::SetUndistortedFocalPlane().

virtual CameraType Isis::Camera::GetCameraType

(

)

const [pure virtual]

Returns the type of camera that was created.

Returns:

CameraType

Implemented in Isis::FramingCamera, Isis::IdealCamera, Isis::LineScanCamera, Isis::PushFrameCamera, Isis::RadarCamera, and Isis::Cassini::VimsCamera.

SpiceDouble Isis::Spice::GetDouble	(	const std::string &	key,
		int	index = 0
	)			[static, inherited]

This returns a value from the NAIF text pool.

It is a static convience method

Parameters:

	key	Name of NAIF keyword to obtain from the pool
	index	If the keyword is an array, the element to obtain. Defaults to 0

Returns:

SpiceDouble

Exceptions:

Isis::iException::Io

Definition at line 581 of file Spice.cpp.

References _FILEINFO_, Isis::NaifStatus::CheckErrors(), Isis::iException::Message(), and value.

Referenced by Isis::Mro::CTXCamera::CTXCamera(), Isis::Mex::HrscCamera::HrscCamera(), Isis::CameraFocalPlaneMap::Init(), Isis::Lro::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::MarciDistortionMap::MarciDistortionMap(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::TaylorCameraDistortionMap::SetDistortion(), Isis::Lro::LroNarrowAngleDistortionMap::SetDistortion(), SetFocalLength(), SetPixelPitch(), and Galileo::SsiCamera::SsiCamera().

void Isis::Camera::GetGeometricTilingHint	(	int &	startSize,
		int &	endSize
	)

This will get the geometric tiling hint; these values are typically used for ProcessRubberSheet::SetTiling(.

..).

Parameters:

	startSize	Tiling start size
	endSize	Tiling end size

Definition at line 1398 of file Camera.cpp.

References p_geometricTilingEndSize, and p_geometricTilingStartSize.

SpiceInt Isis::Spice::GetInteger	(	const std::string &	key,
		int	index = 0
	)			[static, inherited]

This returns a value from the NAIF text pool.

It is a static convience

Parameters:

	key	Name of NAIF keyword to obtain from the pool
	index	If the keyword is an array, the element to obtain. Defaults to 0

Returns:

SpiceInt

Exceptions:

Isis::iException::Io

Definition at line 553 of file Spice.cpp.

References _FILEINFO_, Isis::NaifStatus::CheckErrors(), Isis::iException::Message(), and value.

string Isis::Spice::GetString	(	const std::string &	key,
		int	index = 0
	)			[static, inherited]

This returns a value from the NAIF text pool.

It is a static convience method

Parameters:

	key	Name of NAIF keyword to obtain from the pool
	index	If the keyword is an array, the element to obtain. Defaults to 0

Returns:

string

Exceptions:

Isis::iException::Io

Definition at line 610 of file Spice.cpp.

References _FILEINFO_, Isis::NaifStatus::CheckErrors(), and Isis::iException::Message().

Referenced by Isis::Messenger::MdisCamera::MdisCamera().

double Isis::Camera::GroundAzimuth	(	double	glat,
		double	glon,
		double	slat,
		double	slon
	)			[static]

Computes and returns the ground azimuth between the ground point and another point of interest, such as the subspacecraft point or the subsolar point.

The ground azimuth is the clockwise angle on the ground between a line drawn from the ground point to the North pole of the body and a line drawn from the ground point to the point of interest (such as the subsolar point or the subspacecraft point).

Parameters:

	glat	The latitude of the ground point
	glon	The longitude of the ground point
	slat	The latitude of the subspacecraft or subsolar point
	slon	The longitude of the subspacecraft or subsolar point

Returns:

double The azimuth in degrees

Definition at line 1120 of file Camera.cpp.

References a, b, c, Isis::PI(), and sinc.

Referenced by Isis::CameraPointInfo::GetPointInfo().

CameraGroundMap* Isis::Camera::GroundMap

(

)

[inline]

Returns a pointer to the CameraGroundMap object.

Returns:

CameraCGroundMap*

Reimplemented in Isis::LineScanCamera, and Isis::PushFrameCamera.

Definition at line 294 of file Camera.h.

References p_groundMap.

Referenced by Isis::PushFrameCamera::GroundMap(), Isis::LineScanCamera::GroundMap(), and Isis::Cassini::VimsCamera::VimsCamera().

bool Isis::Camera::GroundRange	(	double &	minlat,
		double &	maxlat,
		double &	minlon,
		double &	maxlon,
		Isis::Pvl &	pvl
	)

Computes the Ground Range.

Parameters:

	minlat	The minimum latitude
	maxlat	The maximum latitude
	minlon	The minimum longitude
	maxlon	The maximum longitude
	pvl	The pvl file used for ground range calculations

Returns:

bool Returns true if it crosses the longitude domain boundary and false if it does not

Definition at line 570 of file Camera.cpp.

References a, b, GroundRangeResolution(), Isis::PvlContainer::HasKeyword(), p_maxlat, p_maxlon, p_maxlon180, p_minlat, p_minlon, p_minlon180, Isis::PI(), pvl(), Isis::Spice::Radii(), and Isis::PvlObject::Traverse.

Referenced by IntersectsLongitudeDomain().

void Isis::Camera::GroundRangeResolution

(

)

[private]

Computes the ground range and min/max resolution.

Definition at line 374 of file Camera.cpp.

References _FILEINFO_, band, Band(), IsBandIndependent(), line, Line(), Isis::iException::Message(), p_bands, p_groundRangeComputed, p_lines, p_maxlat, p_maxlon, p_maxlon180, p_maxres, p_minlat, p_minlon, p_minlon180, p_minres, p_pointComputed, p_samples, PixelResolution(), Sample(), SetBand(), SetImage(), SetUniversalGround(), Isis::Spice::SubSpacecraftPoint(), Isis::Sensor::UniversalLatitude(), and Isis::Sensor::UniversalLongitude().

Referenced by BasicMapping(), GroundRange(), HighestImageResolution(), and LowestImageResolution().

bool Isis::Spice::HasKernels

(

Isis::Pvl &

lab

)

[inherited]

Returns true if the kernel group has kernel files.

Parameters:

lab

Label containing Instrument and Kernels groups.

Returns:

bool - status of kernel files in the kernel group

Definition at line 789 of file Spice.cpp.

References Isis::PvlObject::FindGroup(), Isis::PvlContainer::HasKeyword(), Isis::PvlKeyword::Size(), and Isis::PvlObject::Traverse.

bool Isis::Camera::HasProjection

(

)

[inline]

Checks to see if the camera object has a projection.

Returns:

bool Returns true if it has a projection and false if it does not

Definition at line 141 of file Camera.h.

References p_projection.

Referenced by Isis::ImagePolygon::Create(), and Qisis::CubeViewport::CubeViewport().

bool Isis::Camera::HasReferenceBand

(

)

const [inline]

Checks to see if the Camera object has a reference band.

Returns:

bool Returns true if it has a reference band, and false if it does not

Definition at line 164 of file Camera.h.

References p_referenceBand.

Referenced by Isis::Odyssey::ThemisVisCamera::BandEphemerisTimeOffset(), and Isis::Odyssey::ThemisIrCamera::SetBand().

bool Isis::Sensor::HasSurfaceIntersection

(

)

const [inline, inherited]

Returns if the last call to either SetLookDirection or SetUniversalGround had a valid intersection with the target.

If so then other methods such as Coordinate, UniversalLatitude, UniversalLongitude, etc can be used with confidence.

Definition at line 142 of file Sensor.h.

References Isis::Sensor::p_hasIntersection.

Referenced by Isis::CameraPointInfo::CheckConditions(), ComputeAzimuth(), DetectorResolution(), Isis::Chip::Load(), Isis::Cassini::VimsGroundMap::SetGround(), and SetImage().

double Isis::Camera::HighestImageResolution

(

)

Returns the highest/best resolution in the entire image.

Returns:

double The highest/best resolution in the entire image

Definition at line 366 of file Camera.cpp.

References GroundRangeResolution(), and p_minres.

void Isis::Sensor::IgnoreElevationModel

(

bool

ignore

)

[inherited]

This allows you to ignore the elevation model.

Parameters:

ignore

True for no elevation model

Definition at line 105 of file Sensor.cpp.

References Isis::Sensor::p_demProj, and Isis::Sensor::p_hasElevationModel.

Referenced by Isis::ImagePolygon::Create().

void Isis::Camera::IgnoreProjection

(

bool

ignore

)

[inline]

Set whether or not the camera should ignore the Projection.

Parameters:

ignore

Definition at line 354 of file Camera.h.

References p_ignoreProjection.

Referenced by Isis::Cassini::VimsSkyMap::Init(), Isis::Cassini::VimsGroundMap::Init(), Isis::Cassini::VimsGroundMap::SetGround(), Isis::Cassini::VimsSkyMap::SetSky(), and Isis::Cassini::VimsCamera::VimsCamera().

double Isis::Sensor::IncidenceAngle

(

)

const [inherited]

Returns the incidence angle in degrees.

This does not use the surface model.

Returns:

double

Definition at line 295 of file Sensor.cpp.

References dist, Isis::Sensor::p_pB, Isis::Spice::p_uB, and Isis::PI().

Referenced by Isis::ImagePolygon::FixPolePoly(), Isis::CameraPointInfo::GetPointInfo(), Isis::ImagePolygon::SetImage(), and Qisis::AdvancedTrackTool::updateRow().

bool Isis::Camera::InCube

(

)

This returns true if the current Sample() or Line() value is outside of the cube (meaning the point must have been extrapolated).

Returns:

bool Point was extrapolated

Definition at line 1412 of file Camera.cpp.

References Line(), Lines(), Sample(), and Samples().

Referenced by Isis::CameraPointInfo::CheckConditions(), and Isis::UniversalGroundMap::SetUniversalGround().

void Isis::Spice::InstrumentPosition

(

double

p[3]

)

const [inherited]

Returns the spacecraft position in body-fixed frame km units.

Parameters:

p[]

Spacecraft position

Definition at line 420 of file Spice.cpp.

References _FILEINFO_, Isis::SpicePosition::Coordinate(), Isis::iException::Message(), Isis::Spice::p_bodyRotation, Isis::Spice::p_et, and Isis::Spice::p_instrumentPosition.

Referenced by Isis::BundleAdjust::AddPartials(), Isis::RadarGroundMap::ComputeXv(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::CameraPointInfo::GetPointInfo(), Isis::RadarGroundMap::SetFocalPlane(), Isis::RadarGroundMap::SetGround(), Isis::BundleAdjust::Solve(), Isis::BundleAdjust::SpVector(), Isis::BundleAdjust::Update(), and Qisis::AdvancedTrackTool::updateRow().

void Isis::Spice::InstrumentVelocity

(

double

v[3]

)

const [inherited]

Returns the spacecraft velocity in body-fixed frame km/sec units.

Parameters:

p[]

Spacecraft velocity

Definition at line 438 of file Spice.cpp.

References _FILEINFO_, Isis::iException::Message(), Isis::Spice::p_bodyRotation, Isis::Spice::p_et, Isis::Spice::p_instrumentPosition, and Isis::SpicePosition::Velocity().

bool Isis::Camera::IntersectsLongitudeDomain

(

Isis::Pvl &

pvl

)

Checks whether the ground range intersects the longitude domain or not.

Parameters:

pvl

The pvl file used to set the ground range

Returns:

bool Returns true if the range intersects the longitude domain, and false if it does not

Definition at line 549 of file Camera.cpp.

References GroundRange(), maxlat, maxlon, minlat, minlon, and pvl().

virtual bool Isis::Camera::IsBandIndependent

(

)

[inline, virtual]

Virtual method that checks if the band is independent.

Returns:

bool Returns true if the band is independent, and false if it is not

Reimplemented in Isis::Lro::LroWideAngleCamera, Isis::Mro::MarciCamera, Isis::Odyssey::ThemisIrCamera, and Isis::Odyssey::ThemisVisCamera.

Definition at line 149 of file Camera.h.

Referenced by Isis::ProjectionFactory::CreateForCube(), GroundRangeResolution(), and RaDecRange().

bool Isis::Spice::IsSky

(

)

const [inline, inherited]

Return if our target is the sky.

Definition at line 196 of file Spice.h.

References Isis::Spice::p_sky.

Referenced by LoadCache(), Isis::Sensor::Sensor(), Isis::Sensor::SetLookDirection(), and Isis::Sensor::SetUniversalGround().

double Isis::Camera::Line

(

)

[inline]

Returns the current line number.

Returns:

double Line Number

Definition at line 192 of file Camera.h.

References p_childLine.

Referenced by ComputeAzimuth(), Isis::ProjectionFactory::CreateForCube(), Isis::CameraPointInfo::GetPointInfo(), GroundRangeResolution(), InCube(), Isis::UniversalGroundMap::Line(), Isis::Chip::Load(), RaDecRange(), and RaDecResolution().

double Isis::Camera::LineResolution

(

)

Returns the line resolution at the current position.

Returns:

double The line resolution

Definition at line 334 of file Camera.cpp.

References DetectorResolution(), Isis::CameraDetectorMap::LineScaleFactor(), and p_detectorMap.

Referenced by Isis::CameraPointInfo::GetPointInfo(), PixelResolution(), and Isis::Cassini::VimsGroundMap::SetGround().

int Isis::Camera::Lines

(

)

const [inline]

Returns the number of lines in the image.

Returns:

int Number of Lines

Definition at line 241 of file Camera.h.

References p_lines.

Referenced by Isis::ProjectionFactory::CreateForCube(), InCube(), Isis::RadarGroundMap::RadarGroundMap(), and Isis::LineScanCameraGroundMap::SetGround().

void Isis::Camera::LoadCache

(

int

cacheSize = 0

)

This loads the spice cache big enough for this image.

The default cache size is the number of lines in the cube if the ephemeris time changes in the image, one otherwise.

Parameters:

cacheSize

The size of the spice cache. Should be >1 or not entered.

Definition at line 1269 of file Camera.cpp.

References _FILEINFO_, band, Bands(), Isis::AlphaCube::BetaLines(), Isis::AlphaCube::BetaSamples(), Isis::Spice::CreateCache(), Isis::Spice::EphemerisTime(), FocalLength(), Isis::Spice::IsSky(), Isis::iException::Message(), p_alphaCube, p_ignoreProjection, PixelPitch(), PixelResolution(), SetBand(), Isis::Sensor::SetEphemerisTime(), SetImage(), and Isis::Sensor::SpacecraftAltitude().

Referenced by Isis::Mro::CTXCamera::CTXCamera(), Clementine::HiresCamera::HiresCamera(), Isis::Mro::HiriseCamera::HiriseCamera(), Isis::Mex::HrscCamera::HrscCamera(), Isis::IdealCamera::IdealCamera(), Cassini::IssNACamera::IssNACamera(), Cassini::IssWACamera::IssWACamera(), Isis::Lo::LoHighCamera::LoHighCamera(), Isis::Lo::LoMediumCamera::LoMediumCamera(), Isis::Lro::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), Clementine::LwirCamera::LwirCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::Mgs::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::Mgs::MocWideAngleCamera::MocWideAngleCamera(), Clementine::NirCamera::NirCamera(), Galileo::SsiCamera::SsiCamera(), Isis::Odyssey::ThemisIrCamera::ThemisIrCamera(), Isis::Odyssey::ThemisVisCamera::ThemisVisCamera(), Clementine::UvvisCamera::UvvisCamera(), and Isis::VikingCamera::VikingCamera().

double Isis::Sensor::LocalRadius

(

)

const [inline, inherited]

Returns the local radius at the intersection point.

This is either the radius on the ellipsoid, the radius from the surface model passed into the constructor, or the radius set with SetUniversalGround.

Definition at line 161 of file Sensor.h.

References Isis::Sensor::p_radius.

Referenced by Isis::BundleAdjust::ApplyHeldList(), Isis::ControlPoint::ComputeApriori(), ComputeAzimuth(), Isis::CameraPointInfo::GetPointInfo(), SpacecraftAzimuth(), SunAzimuth(), Qisis::MeasureTool::updateDist(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Sensor::LocalSolarTime

(

)

[inherited]

Return the local solar time in hours.

Definition at line 516 of file Sensor.cpp.

References slat, slon, Isis::Spice::SubSolarPoint(), and Isis::Sensor::UniversalLongitude().

Referenced by Isis::CameraPointInfo::GetPointInfo(), and Qisis::AdvancedTrackTool::updateRow().

void Isis::Sensor::LookDirection

(

double

v[3]

)

const [inherited]

Returns the look direction in the camera coordinate system.

Parameters:

v[]

The look vector

Definition at line 442 of file Sensor.cpp.

References Isis::Spice::BodyRotation(), Isis::Spice::InstrumentRotation(), and Isis::Sensor::p_lookB.

double Isis::Camera::LowestImageResolution

(

)

Returns the lowest/worst resolution in the entire image.

Returns:

double The lowest/worst resolution in the image

Definition at line 356 of file Camera.cpp.

References GroundRangeResolution(), and p_maxres.

SpiceInt Isis::Spice::NaifBodyCode

(

)

const [inherited]

This returns the NAIF body code of the target indicated in the labels.

Returns:

SpiceInt

Exceptions:

Isis::iException::Io

Definition at line 497 of file Spice.cpp.

References _FILEINFO_, code, Isis::iException::Message(), and Isis::Spice::p_target.

Referenced by Isis::Spice::Spice().

SpiceInt Isis::Spice::NaifCkCode

(

)

const [inherited]

This returns the NAIF CK code to use when reading from CK kernels.

Returns:

SpiceInt

Definition at line 524 of file Spice.cpp.

References Isis::Spice::p_ckCode.

SpiceInt Isis::Spice::NaifIkCode

(

)

const [inherited]

This returns the NAIF IK code to use when reading from instrument kernels.

Returns:

SpiceInt

Definition at line 533 of file Spice.cpp.

References Isis::Spice::p_ikCode.

Referenced by Isis::Mro::CTXCamera::CTXCamera(), Clementine::HiresCamera::HiresCamera(), Isis::Mro::HiriseCamera::HiriseCamera(), Isis::Mex::HrscCamera::HrscCamera(), Cassini::IssNACamera::IssNACamera(), Cassini::IssWACamera::IssWACamera(), Isis::Lo::LoHighCamera::LoHighCamera(), Isis::Lo::LoMediumCamera::LoMediumCamera(), Isis::Lro::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), Clementine::LwirCamera::LwirCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::Lro::MiniRF::MiniRF(), Isis::Mgs::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::Mgs::MocWideAngleCamera::MocWideAngleCamera(), Clementine::NirCamera::NirCamera(), SetFocalLength(), SetPixelPitch(), Galileo::SsiCamera::SsiCamera(), Isis::Odyssey::ThemisIrCamera::ThemisIrCamera(), Isis::Odyssey::ThemisVisCamera::ThemisVisCamera(), Clementine::UvvisCamera::UvvisCamera(), Isis::VikingCamera::VikingCamera(), and Isis::Cassini::VimsCamera::VimsCamera().

SpiceInt Isis::Spice::NaifSpkCode

(

)

const [inherited]

This returns the NAIF SPK code to use when reading from SPK kernels.

Returns:

SpiceInt

Definition at line 515 of file Spice.cpp.

References Isis::Spice::p_spkCode.

Referenced by Isis::Mro::CTXCamera::CTXCamera(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::Mgs::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::Mgs::MocWideAngleCamera::MocWideAngleCamera(), and Isis::Cassini::VimsCamera::VimsCamera().

double Isis::Camera::NorthAzimuth

(

)

Returns the North Azimuth.

Returns:

double North Azimuth

Definition at line 958 of file Camera.cpp.

References ComputeAzimuth(), and Isis::Spice::p_radii.

Referenced by Isis::CameraPointInfo::GetPointInfo(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Camera::OffNadirAngle

(

)

Return the off nadir angle in degrees.

Returns:

double Off Nadir Angle

Definition at line 1085 of file Camera.cpp.

References a, b, c, Isis::NaifStatus::CheckErrors(), Isis::Sensor::Coordinate(), Isis::Sensor::EmissionAngle(), Isis::Spice::InstrumentPosition(), and Isis::PI().

Referenced by Isis::CameraPointInfo::GetPointInfo().

int Isis::Camera::ParentLines

(

)

const [inline]

Returns the number of lines in the parent alphacube.

Returns:

int Number of Lines in parent alphacube

Definition at line 255 of file Camera.h.

References Isis::AlphaCube::AlphaLines(), and p_alphaCube.

Referenced by Isis::Cassini::VimsSkyMap::Init(), Isis::Cassini::VimsGroundMap::Init(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::Lro::MiniRF::MiniRF(), Isis::Cassini::VimsSkyMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetGround(), Isis::Cassini::VimsSkyMap::SetSky(), and Isis::PushFrameCameraDetectorMap::TotalFramelets().

int Isis::Camera::ParentSamples

(

)

const [inline]

Returns the number of samples in the parent alphacube.

Returns:

int Number of Samples in the parent alphacube

Definition at line 262 of file Camera.h.

References Isis::AlphaCube::AlphaSamples(), and p_alphaCube.

Referenced by Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::LineScanCameraGroundMap::FindSpacecraftDistance(), Isis::Cassini::VimsSkyMap::Init(), Isis::Cassini::VimsGroundMap::Init(), Isis::Cassini::VimsSkyMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetGround(), and Isis::Cassini::VimsSkyMap::SetSky().

double Isis::Sensor::PhaseAngle

(

)

const [inherited]

Returns the phase angle in degrees.

This does not use the surface model.

Returns:

double

Definition at line 256 of file Sensor.cpp.

References Isis::Spice::BodyRotation(), Isis::Sensor::Coordinate(), dist, Isis::Spice::InstrumentPosition(), Isis::Sensor::p_pB, Isis::Spice::p_uB, and Isis::PI().

Referenced by Isis::CameraPointInfo::GetPointInfo(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Camera::PixelPitch

(

)

const [inline]

Returns the pixel pitch.

Returns:

double Pixel Pitch

Definition at line 227 of file Camera.h.

References p_pixelPitch.

Referenced by LoadCache(), Isis::Lro::MiniRF::MiniRF(), Isis::Mgs::MocWideAngleCamera::MocWideAngleCamera(), Isis::ReseauDistortionMap::ReseauDistortionMap(), Isis::MarciDistortionMap::SetFocalPlane(), Isis::MarciDistortionMap::SetUndistortedFocalPlane(), Isis::CameraDistortionMap::SetUndistortedFocalPlane(), Isis::BundleAdjust::Solve(), and Isis::Cassini::VimsCamera::VimsCamera().

double Isis::Camera::PixelResolution

(

)

Returns the pixel resolution at the current position in m/pix.

Returns:

double The pixel resolution

Definition at line 343 of file Camera.cpp.

References LineResolution(), and SampleResolution().

Referenced by ComputeAzimuth(), GroundRangeResolution(), LoadCache(), Isis::Lro::MiniRF::MiniRF(), Isis::UniversalGroundMap::Resolution(), Resolution(), Qisis::MeasureTool::updateDist(), Qisis::AdvancedTrackTool::updateRow(), and Isis::Cassini::VimsCamera::VimsCamera().

bool Isis::Camera::RaDecRange	(	double &	minra,
		double &	maxra,
		double &	mindec,
		double &	maxdec
	)

Computes the RaDec range.

Parameters:

	minra
	maxra
	mindec
	maxdec

Returns:

bool Returns true if the range computation was successful and false if it was not

Definition at line 762 of file Camera.cpp.

References _FILEINFO_, band, Band(), Isis::Sensor::Declination(), IsBandIndependent(), Isis::Projection::IsSky(), line, Line(), Isis::iException::Message(), p_bands, p_lines, p_maxdec, p_maxra, p_maxra180, p_mindec, p_minra, p_minra180, p_pointComputed, p_projection, p_raDecRangeComputed, p_samples, Isis::Sensor::RightAscension(), Sample(), SetBand(), SetImage(), and SetRightAscensionDeclination().

double Isis::Camera::RaDecResolution

(

)

Returns the RaDec resolution.

Returns:

double The resutant RaDec resolution

Definition at line 909 of file Camera.cpp.

References _FILEINFO_, Band(), Isis::Sensor::Declination(), dist, Isis::Projection::IsSky(), Line(), Isis::iException::Message(), p_lines, p_pointComputed, p_projection, p_samples, Isis::Sensor::RightAscension(), Sample(), SetBand(), and SetImage().

void Isis::Spice::Radii

(

double

r[3]

)

const [inherited]

Returns the radii of the body in km.

The radii are obtained from the appropriate SPICE kernel for the body specified by TargetName in the Instrument group of the labels.

Parameters:

r[]

Radii of the target in kilometers

Definition at line 484 of file Spice.cpp.

References Isis::Spice::p_radii.

Referenced by Isis::CameraPointInfo::GetPointInfo(), Isis::RadarGroundMap::GetRadius(), GroundRange(), Isis::Lro::MiniRF::MiniRF(), Isis::RadarGroundMap::RadarGroundMap(), Isis::RadarGroundMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetGround(), and Qisis::AdvancedTrackTool::updateRow().

bool Isis::Camera::RawFocalPlanetoImage

(

)

[private]

Computes the image coordinate for the current universal ground point.

Returns:

bool Returns true if image coordinate was computed successfully and false if it was not

Definition at line 228 of file Camera.cpp.

References Isis::AlphaCube::BetaLine(), Isis::AlphaCube::BetaSample(), Isis::Sensor::Declination(), Isis::CameraFocalPlaneMap::DetectorLine(), Isis::CameraFocalPlaneMap::DetectorSample(), Isis::CameraDistortionMap::FocalPlaneX(), Isis::CameraGroundMap::FocalPlaneX(), Isis::CameraDistortionMap::FocalPlaneY(), Isis::CameraGroundMap::FocalPlaneY(), Isis::Projection::IsSky(), p_alphaCube, p_childLine, p_childSample, p_detectorMap, p_distortionMap, p_focalPlaneMap, p_groundMap, Isis::Sensor::p_hasIntersection, p_ignoreProjection, p_pointComputed, p_projection, Isis::CameraDetectorMap::ParentLine(), Isis::CameraDetectorMap::ParentSample(), Isis::Sensor::RightAscension(), Isis::CameraDetectorMap::SetDetector(), Isis::CameraFocalPlaneMap::SetFocalPlane(), Isis::Projection::SetGround(), Isis::CameraDistortionMap::SetUndistortedFocalPlane(), Isis::Projection::SetUniversalGround(), Isis::Sensor::UniversalLatitude(), Isis::Sensor::UniversalLongitude(), Isis::Projection::WorldX(), and Isis::Projection::WorldY().

Referenced by SetUniversalGround().

int Isis::Camera::ReferenceBand

(

)

const [inline]

Returns the reference band.

Returns:

int Reference Band

Definition at line 156 of file Camera.h.

References p_referenceBand.

Referenced by Isis::Odyssey::ThemisVisCamera::BandEphemerisTimeOffset(), and Isis::Odyssey::ThemisIrCamera::SetBand().

virtual double Isis::Camera::Resolution

(

)

[inline, virtual]

Returns the resolution of the camera.

Returns:

double pixel resolution

Reimplemented from Isis::Sensor.

Definition at line 208 of file Camera.h.

References PixelResolution().

double Isis::Sensor::RightAscension

(

)

[inherited]

Returns the right ascension angle (sky longitude).

Definition at line 457 of file Sensor.cpp.

References Isis::Sensor::computeRaDec(), Isis::Sensor::p_newLookB, and Isis::Sensor::p_ra.

Referenced by Isis::CameraPointInfo::GetPointInfo(), Isis::Cassini::VimsSkyMap::Init(), RaDecRange(), RaDecResolution(), RawFocalPlanetoImage(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Camera::Sample

(

)

[inline]

Returns the current sample number.

Returns:

double Sample Number

Definition at line 178 of file Camera.h.

References p_childSample.

Referenced by ComputeAzimuth(), Isis::ProjectionFactory::CreateForCube(), Isis::CameraPointInfo::GetPointInfo(), GroundRangeResolution(), InCube(), Isis::Chip::Load(), RaDecRange(), RaDecResolution(), and Isis::UniversalGroundMap::Sample().

double Isis::Camera::SampleResolution

(

)

Returns the sample resolution at the current position.

Returns:

double The sample resolution

Definition at line 325 of file Camera.cpp.

References DetectorResolution(), p_detectorMap, and Isis::CameraDetectorMap::SampleScaleFactor().

Referenced by Isis::CameraPointInfo::GetPointInfo(), PixelResolution(), and Isis::Cassini::VimsGroundMap::SetGround().

int Isis::Camera::Samples

(

)

const [inline]

Returns the number of samples in the image.

Returns:

int Number of Samples

Definition at line 234 of file Camera.h.

References p_samples.

Referenced by Isis::ProjectionFactory::CreateForCube(), InCube(), Isis::RadarSlantRangeMap::RadarSlantRangeMap(), and Isis::Mgs::MocWideAngleDetectorMap::SetParent().

virtual void Isis::Camera::SetBand

(

const int

band

)

[inline, virtual]

Virtual method that sets the band number.

Parameters:

band

Band Number

Reimplemented in Isis::Lro::LroWideAngleCamera, Isis::Mro::MarciCamera, Isis::Odyssey::ThemisIrCamera, and Isis::Odyssey::ThemisVisCamera.

Definition at line 171 of file Camera.h.

References p_childBand.

Referenced by Isis::ProjectionFactory::CreateForCube(), GroundRangeResolution(), LoadCache(), RaDecRange(), RaDecResolution(), Isis::Odyssey::ThemisVisCamera::SetBand(), Isis::Mro::MarciCamera::SetBand(), Isis::Lro::LroWideAngleCamera::SetBand(), and Isis::UniversalGroundMap::SetBand().

void Isis::Camera::SetDetectorMap

(

CameraDetectorMap *

map

)

Sets the Detector Map.

Parameters:

*map

Pointer to a CameraDetectorMap object

Definition at line 1226 of file Camera.cpp.

References p_detectorMap.

Referenced by Isis::CameraDetectorMap::CameraDetectorMap().

void Isis::Camera::SetDistortionMap

(

CameraDistortionMap *

map

)

Sets the Distortion Map.

Parameters:

*map

Pointer to a CameraDistortionMap object

Definition at line 1198 of file Camera.cpp.

References p_distortionMap.

Referenced by Isis::CameraDistortionMap::CameraDistortionMap().

void Isis::Sensor::SetEphemerisTime

(

const double

time

)

[inherited]

By setting the ephemeris time you essential set the position of the spacecraft and body as indicated in the class Spice.

However, after this is invoked there will be no intersection point until SetLookDirection or SetUniversalGround is invoked.

Parameters:

time

Ephemeris time (read NAIF documentation for a detailed description)

Reimplemented from Isis::Spice.

Definition at line 125 of file Sensor.cpp.

References Isis::Sensor::p_hasIntersection, and Isis::Spice::SetEphemerisTime().

Referenced by Clementine::HiresCamera::HiresCamera(), Isis::IdealCamera::IdealCamera(), Isis::Cassini::VimsSkyMap::Init(), Isis::Cassini::VimsGroundMap::Init(), Cassini::IssNACamera::IssNACamera(), Cassini::IssWACamera::IssWACamera(), LoadCache(), Isis::Lo::LoHighCamera::LoHighCamera(), Isis::Lo::LoMediumCamera::LoMediumCamera(), Isis::Lro::LroNarrowAngleCamera::LroNarrowAngleCamera(), Clementine::LwirCamera::LwirCamera(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::Lro::MiniRF::MiniRF(), Clementine::NirCamera::NirCamera(), Isis::Odyssey::ThemisVisCamera::SetBand(), Isis::Cassini::VimsSkyMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetFocalPlane(), Isis::PushFrameCameraDetectorMap::SetFramelet(), Isis::VariableLineScanCameraDetectorMap::SetParent(), Isis::RadarPulseMap::SetParent(), Isis::LineScanCameraDetectorMap::SetParent(), Galileo::SsiCamera::SsiCamera(), Clementine::UvvisCamera::UvvisCamera(), and Isis::VikingCamera::VikingCamera().

void Isis::Camera::SetFocalLength

(

)

[protected]

Reads the focal length from the instrument kernel.

Definition at line 682 of file Camera.cpp.

References code, Isis::Spice::GetDouble(), and Isis::Spice::NaifIkCode().

Referenced by Isis::Mro::CTXCamera::CTXCamera(), Clementine::HiresCamera::HiresCamera(), Isis::Mro::HiriseCamera::HiriseCamera(), Isis::Mex::HrscCamera::HrscCamera(), Isis::IdealCamera::IdealCamera(), Cassini::IssNACamera::IssNACamera(), Cassini::IssWACamera::IssWACamera(), Isis::Lo::LoHighCamera::LoHighCamera(), Isis::Lo::LoMediumCamera::LoMediumCamera(), Isis::Lro::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), Clementine::LwirCamera::LwirCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::Lro::MiniRF::MiniRF(), Isis::Mgs::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::Mgs::MocWideAngleCamera::MocWideAngleCamera(), Clementine::NirCamera::NirCamera(), Galileo::SsiCamera::SsiCamera(), Isis::Odyssey::ThemisIrCamera::ThemisIrCamera(), Isis::Odyssey::ThemisVisCamera::ThemisVisCamera(), Clementine::UvvisCamera::UvvisCamera(), Isis::VikingCamera::VikingCamera(), and Isis::Cassini::VimsCamera::VimsCamera().

void Isis::Camera::SetFocalLength

(

double

v

)

[inline, protected]

Sets the focal length.

Parameters:

v

Focal Length

Definition at line 384 of file Camera.h.

References p_focalLength.

Referenced by Isis::RadarSlantRangeMap::SetFocalPlane(), and Isis::RadarGroundMap::SetGround().

void Isis::Camera::SetFocalPlaneMap

(

CameraFocalPlaneMap *

map

)

Sets the Focal Plane Map.

Parameters:

*map

Pointer to a CameraFocalPlaneMap object

Definition at line 1212 of file Camera.cpp.

References p_focalPlaneMap.

Referenced by Isis::CameraFocalPlaneMap::Init().

void Isis::Camera::SetGeometricTilingHint	(	int	startSize = 128,
		int	endSize = 8
	)			[protected]

This method sets the best geometric tiling size for projecting from this camera model.

This is used by cam2map/ProcessRubberSheet. When cubes are projected, an attempt is made to use linear equations to take large, square chunks of data at a time to cull the amount of SetUniversalGround(...) calls necessary to project a cube. If the chunk of data fails to be linear, then it will be split up into 4 corners and each of the new chunks (corners) are reconsidered up until endSize is reached - the endsize size will be considered, it is inclusive. The startSize must be a power of 2 greater than 2, and the endSize must be a power of 2 equal to or less than the start size but greater than 2. If both the startSize and endSize are set to 2 then no geometric tiling will be enabled.

Parameters:

	startSize	The tile size to start with; default 128
	endSize	The tile size to give up at; default 8

Definition at line 1348 of file Camera.cpp.

References _FILEINFO_, Isis::iException::Message(), p_geometricTilingEndSize, and p_geometricTilingStartSize.

Referenced by Camera(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), and Isis::Mro::MarciCamera::MarciCamera().

void Isis::Camera::SetGroundMap

(

CameraGroundMap *

map

)

Sets the Ground Map.

Parameters:

*map

Pointer to a CameraGroundMap object

Definition at line 1240 of file Camera.cpp.

References p_groundMap.

Referenced by Isis::CameraGroundMap::CameraGroundMap().

bool Isis::Camera::SetImage	(	const double	sample,
		const double	line
	)

Sets the sample/line values of the to get the lat/lon values.

Parameters:

	sample	Sample coordinate of the cube
	line	Line coordinate of the cube

Returns:

bool Returns true if the image was set successfully and false if it was not

Definition at line 137 of file Camera.cpp.

References Isis::AlphaCube::AlphaLine(), Isis::AlphaCube::AlphaSample(), Isis::CameraDetectorMap::DetectorLine(), Isis::CameraDetectorMap::DetectorSample(), Isis::CameraFocalPlaneMap::FocalPlaneX(), Isis::CameraFocalPlaneMap::FocalPlaneY(), Isis::Sensor::HasSurfaceIntersection(), Isis::Projection::IsSky(), Isis::Projection::Longitude(), p_alphaCube, p_childLine, p_childSample, p_detectorMap, p_distortionMap, p_focalPlaneMap, p_groundMap, Isis::Sensor::p_hasIntersection, p_ignoreProjection, p_pointComputed, p_projection, Isis::CameraFocalPlaneMap::SetDetector(), Isis::CameraGroundMap::SetFocalPlane(), Isis::CameraDistortionMap::SetFocalPlane(), Isis::CameraDetectorMap::SetParent(), SetRightAscensionDeclination(), SetUniversalGround(), Isis::Projection::SetWorld(), Isis::CameraDistortionMap::UndistortedFocalPlaneX(), Isis::CameraDistortionMap::UndistortedFocalPlaneY(), Isis::CameraDistortionMap::UndistortedFocalPlaneZ(), Isis::Projection::UniversalLatitude(), Isis::Projection::UniversalLongitude(), x, y, and z.

Referenced by Isis::BundleAdjust::AddPartials(), Isis::BundleAdjust::ApplyHeldList(), Isis::ControlPoint::ComputeApriori(), ComputeAzimuth(), Isis::ControlPoint::ComputeErrors(), Isis::ProjectionFactory::CreateForCube(), GroundRangeResolution(), Isis::Cassini::VimsSkyMap::Init(), Isis::Cassini::VimsGroundMap::Init(), Isis::Chip::Load(), LoadCache(), RaDecRange(), RaDecResolution(), Isis::CameraPointInfo::SetCenter(), Isis::Cassini::VimsGroundMap::SetGround(), Isis::UniversalGroundMap::SetImage(), Isis::CameraPointInfo::SetImage(), Isis::CameraPointInfo::SetLine(), Isis::CameraPointInfo::SetSample(), Isis::Cassini::VimsSkyMap::SetSky(), Qisis::MeasureTool::updateDist(), Qisis::TrackTool::updateLabels(), Qisis::AdvancedTrackTool::updateRow(), and Isis::Cassini::VimsCamera::VimsCamera().

bool Isis::Sensor::SetLookDirection

(

const double

v[3]

)

[inherited]

Sets the look direction of the spacecraft.

This routine will then attempt to intersect the look direction with the target. If successful you can utilize the methods which return the lat/lon, phase, incidence, etc. This routine returns false if the look direction does not intersect the target.

Parameters:

v[]

A look vector in camera coordinates. For example, (0,0,1) is usually the look direction out of the boresight of a camera.

Returns:

bool

Definition at line 141 of file Sensor.cpp.

References a, b, Isis::Spice::BodyRotation(), c, Isis::Sensor::Coordinate(), Isis::Sensor::DemRadius(), dist, Isis::Spice::InstrumentPosition(), Isis::Spice::InstrumentRotation(), Isis::Spice::IsSky(), Isis::IsSpecial(), Isis::Sensor::p_hasElevationModel, Isis::Sensor::p_hasIntersection, Isis::Sensor::p_latitude, Isis::Sensor::p_longitude, Isis::Sensor::p_lookB, Isis::Sensor::p_newLookB, Isis::Sensor::p_pB, Isis::Spice::p_radii, Isis::Sensor::p_radius, Isis::PI(), radius, Isis::Sensor::Resolution(), and tolerance.

Referenced by Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::Cassini::VimsSkyMap::SetFocalPlane(), Isis::Cassini::VimsGroundMap::SetFocalPlane(), Isis::RadarGroundMap::SetFocalPlane(), Isis::CameraSkyMap::SetFocalPlane(), Isis::CameraGroundMap::SetFocalPlane(), Isis::RadarGroundMap::SetGround(), and Isis::Sensor::SetRightAscensionDeclination().

void Isis::Camera::SetPixelPitch

(

)

[protected]

Reads the Pixel Pitch from the instrument kernel.

Definition at line 689 of file Camera.cpp.

References code, Isis::Spice::GetDouble(), and Isis::Spice::NaifIkCode().

Referenced by Isis::Mro::CTXCamera::CTXCamera(), Clementine::HiresCamera::HiresCamera(), Isis::Mro::HiriseCamera::HiriseCamera(), Isis::Mex::HrscCamera::HrscCamera(), Isis::IdealCamera::IdealCamera(), Cassini::IssNACamera::IssNACamera(), Cassini::IssWACamera::IssWACamera(), Isis::Lo::LoHighCamera::LoHighCamera(), Isis::Lo::LoMediumCamera::LoMediumCamera(), Isis::Lro::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::Lro::LroWideAngleCamera::LroWideAngleCamera(), Clementine::LwirCamera::LwirCamera(), Isis::Mro::MarciCamera::MarciCamera(), Isis::Messenger::MdisCamera::MdisCamera(), Isis::Lro::MiniRF::MiniRF(), Isis::Mgs::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::Mgs::MocWideAngleCamera::MocWideAngleCamera(), Clementine::NirCamera::NirCamera(), Galileo::SsiCamera::SsiCamera(), Isis::Odyssey::ThemisIrCamera::ThemisIrCamera(), Isis::Odyssey::ThemisVisCamera::ThemisVisCamera(), Clementine::UvvisCamera::UvvisCamera(), Isis::VikingCamera::VikingCamera(), and Isis::Cassini::VimsCamera::VimsCamera().

void Isis::Camera::SetPixelPitch

(

double

v

)

[inline, protected]

Sets the pixel pitch.

Parameters:

v

Pixel Pitch

Definition at line 391 of file Camera.h.

References p_pixelPitch.

bool Isis::Camera::SetRightAscensionDeclination	(	const double	ra,
		const double	dec
	)

Sets the right ascension declination.

Parameters:

	ra
	dec

Returns:

bool Returns true if the declination was set successfully and false if it was not

Reimplemented from Isis::Sensor.

Definition at line 705 of file Camera.cpp.

References Isis::AlphaCube::BetaLine(), Isis::AlphaCube::BetaSample(), Isis::CameraFocalPlaneMap::DetectorLine(), Isis::CameraFocalPlaneMap::DetectorSample(), Isis::CameraDistortionMap::FocalPlaneX(), Isis::CameraSkyMap::FocalPlaneX(), Isis::CameraDistortionMap::FocalPlaneY(), Isis::CameraSkyMap::FocalPlaneY(), Isis::Projection::IsSky(), p_alphaCube, p_childLine, p_childSample, p_detectorMap, p_distortionMap, p_focalPlaneMap, Isis::Sensor::p_hasIntersection, p_ignoreProjection, p_pointComputed, p_projection, p_skyMap, Isis::CameraDetectorMap::ParentLine(), Isis::CameraDetectorMap::ParentSample(), Isis::CameraDetectorMap::SetDetector(), Isis::CameraFocalPlaneMap::SetFocalPlane(), Isis::Projection::SetGround(), Isis::CameraSkyMap::SetSky(), Isis::CameraDistortionMap::SetUndistortedFocalPlane(), Isis::Projection::SetUniversalGround(), Isis::Sensor::UniversalLatitude(), Isis::Sensor::UniversalLongitude(), Isis::Projection::WorldX(), and Isis::Projection::WorldY().

Referenced by RaDecRange(), and SetImage().

void Isis::Camera::SetSkyMap

(

CameraSkyMap *

map

)

Sets the Sky Map.

Parameters:

*map

Pointer to a CameraSkyMap object

Definition at line 1253 of file Camera.cpp.

References p_skyMap.

Referenced by Isis::CameraSkyMap::CameraSkyMap().

bool Isis::Sensor::SetUniversalGround	(	const double	latitude,
		const double	longitude,
		const double	radius,
		bool	backCheck = true
	)			[inherited]

This overloaded method has the opposite function as SetLookDirection.

Instead of computing a point on the target, a point is set and the look direction is computed. Other methods such as lat/lon, phase, incidence, etc. can be used if this method returns a true.

Parameters:

	latitude	Planetocentric latitude in degrees
	longitude	Positive east longitude in degrees
	radius	Radius in meters
	backCheck	If true this method will check the lat/lon point to see if it falls on the backside of the target (or beyond the horizon). If false this test will not occur. Defaults to true

Returns:

bool

Definition at line 377 of file Sensor.cpp.

References Isis::Spice::IsSky(), Isis::Sensor::p_hasIntersection, Isis::Sensor::p_latitude, Isis::Sensor::p_longitude, Isis::Sensor::p_radius, and Isis::Sensor::SetGroundLocal().

bool Isis::Sensor::SetUniversalGround	(	const double	latitude,
		const double	longitude,
		bool	backCheck = true
	)			[inherited]

This is the opposite routine for SetLookDirection.

Instead of computing a point on the target, a point is set and the look direction is computed. Other methods such as lat/lon, phase, incidence, etc. can be used if this method returns a true.

Parameters:

	latitude	Planetocentric latitude
	longitude	Positive east longitude
	backCheck	If true this method will check the lat/lon point to see if it falls on the backside of the target (or beyond the horizon). If false this test will not occur. Defaults to true

Returns:

bool

Definition at line 324 of file Sensor.cpp.

References a, b, c, Isis::Sensor::DemRadius(), Isis::Spice::IsSky(), Isis::IsSpecial(), Isis::Sensor::p_hasElevationModel, Isis::Sensor::p_hasIntersection, Isis::Sensor::p_latitude, Isis::Sensor::p_longitude, Isis::Spice::p_radii, Isis::Sensor::p_radius, Isis::PI(), and Isis::Sensor::SetGroundLocal().

bool Isis::Camera::SetUniversalGround	(	const double	latitude,
		const double	longitude,
		const double	radius
	)

Sets the lat/lon/radius values to get the sample/line values.

Parameters:

	latitude	Latitude coordinate of the cube
	longitude	Longitude coordinate of the cube
	radius	Radius coordinate of the cube

Returns:

bool Returns true if the Universal Ground was set successfully and false if it was not

Definition at line 289 of file Camera.cpp.

References p_groundMap, Isis::Sensor::p_hasIntersection, RawFocalPlanetoImage(), and Isis::CameraGroundMap::SetGround().

bool Isis::Camera::SetUniversalGround	(	const double	latitude,
		const double	longitude
	)

Sets the lat/lon values to get the sample/line values.

Parameters:

	latitude	Latitude coordinate of the point
	longitude	Longitude coordinate of the point

Returns:

bool Returns true if the Universal Ground was set successfully and false if it was not

Definition at line 209 of file Camera.cpp.

References p_groundMap, Isis::Sensor::p_hasIntersection, RawFocalPlanetoImage(), and Isis::CameraGroundMap::SetGround().

Referenced by ComputeAzimuth(), Isis::ProjectionFactory::CreateForCube(), GroundRangeResolution(), Isis::Chip::Load(), Isis::CameraPointInfo::SetGround(), SetImage(), and Isis::UniversalGroundMap::SetUniversalGround().

CameraSkyMap* Isis::Camera::SkyMap

(

)

[inline]

Returns a pointer to the CameraSkyMap object.

Returns:

CameraSkyMap*

Reimplemented in Isis::LineScanCamera.

Definition at line 301 of file Camera.h.

References p_skyMap.

Referenced by Isis::LineScanCamera::SkyMap(), and Isis::Cassini::VimsCamera::VimsCamera().

double Isis::Sensor::SlantDistance

(

)

const [inherited]

Return the distance between the spacecraft and surface point in km.

Definition at line 505 of file Sensor.cpp.

References Isis::Spice::BodyRotation(), Isis::Sensor::Coordinate(), dist, Isis::Spice::InstrumentPosition(), and Isis::Sensor::p_pB.

Referenced by Isis::PushFrameCameraGroundMap::FindSpacecraftDistance(), Isis::LineScanCameraGroundMap::FindSpacecraftDistance(), Isis::CameraPointInfo::GetPointInfo(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Sensor::SolarDistance

(

)

const [inherited]

Returns the distance between the sun and surface point in AU.

Definition at line 528 of file Sensor.cpp.

References dist, Isis::Sensor::p_pB, and Isis::Spice::SunPosition().

Referenced by Isis::CameraPointInfo::GetPointInfo().

double Isis::Spice::SolarLongitude

(

)

[inherited]

Returns the solar longitude.

Returns:

double - The Solar Longitude

Definition at line 777 of file Spice.cpp.

References Isis::Spice::ComputeSolarLongitude(), Isis::Spice::p_et, and Isis::Spice::p_solarLongitude.

Referenced by Isis::CameraPointInfo::GetPointInfo(), Isis::Spice::Spice(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Sensor::SpacecraftAltitude

(

)

[inherited]

Returns the distance from the spacecraft to the subspacecraft point in km.

It uses the ellipsoid, not the shape model

Definition at line 548 of file Sensor.cpp.

References a, b, c, Isis::Sensor::DemRadius(), dist, Isis::Spice::InstrumentPosition(), Isis::Sensor::p_hasElevationModel, Isis::Spice::p_radii, Isis::PI(), and Isis::Spice::SubSpacecraftPoint().

Referenced by Isis::CameraPointInfo::GetPointInfo(), LoadCache(), Isis::Lro::MiniRF::MiniRF(), and Isis::Cassini::VimsCamera::VimsCamera().

double Isis::Camera::SpacecraftAzimuth

(

)

Return the Spacecraft Azimuth.

Returns:

double Spacecraft Azimuth

Todo:

Get appropriate radius at the subscraft point

Definition at line 982 of file Camera.cpp.

References ComputeAzimuth(), Isis::Sensor::LocalRadius(), and Isis::Spice::SubSpacecraftPoint().

Referenced by Isis::CameraPointInfo::GetPointInfo(), and Qisis::AdvancedTrackTool::updateRow().

void Isis::Spice::SubSolarPoint	(	double &	lat,
		double &	lon
	)			[inherited]

Returns the sub-solar latitude/longitude in universal coordinates (0-360 positive east, ocentric).

Parameters:

	lat	Sub-solar latitude
	lon	Sub-solar longitude

Definition at line 679 of file Spice.cpp.

References _FILEINFO_, a, b, c, Isis::NaifStatus::CheckErrors(), dist, Isis::iException::Message(), Isis::Spice::p_et, Isis::Spice::p_radii, Isis::Spice::p_uB, and Isis::PI().

Referenced by Isis::CameraPointInfo::GetPointInfo(), Isis::Sensor::LocalSolarTime(), and SunAzimuth().

void Isis::Spice::SubSpacecraftPoint	(	double &	lat,
		double &	lon
	)			[inherited]

Returns the sub-spacecraft latitude/longitude in universal coordinates (0-360 positive east, ocentric).

Parameters:

	lat	Sub-spacecraft latitude
	lon	Sub-spacecraft longitude

Definition at line 635 of file Spice.cpp.

References _FILEINFO_, a, b, c, Isis::NaifStatus::CheckErrors(), Isis::SpicePosition::Coordinate(), dist, Isis::iException::Message(), Isis::Spice::p_bodyRotation, Isis::Spice::p_et, Isis::Spice::p_instrumentPosition, Isis::Spice::p_radii, and Isis::PI().

Referenced by Isis::CameraPointInfo::GetPointInfo(), GroundRangeResolution(), Isis::Sensor::SpacecraftAltitude(), and SpacecraftAzimuth().

double Isis::Camera::SunAzimuth

(

)

Returns the Sun Azimuth.

Returns:

double Sun Azimuth

Todo:

Get appropriate radius at the subsolar point

Definition at line 969 of file Camera.cpp.

References ComputeAzimuth(), Isis::Sensor::LocalRadius(), and Isis::Spice::SubSolarPoint().

Referenced by Isis::CameraPointInfo::GetPointInfo(), and Qisis::AdvancedTrackTool::updateRow().

void Isis::Spice::SunPosition

(

double

p[3]

)

const [inherited]

Returns the sun position in either body-fixed or J2000 reference frame and km units.

Parameters:

p[]

Sun position

Definition at line 456 of file Spice.cpp.

References _FILEINFO_, Isis::iException::Message(), Isis::Spice::p_et, and Isis::Spice::p_uB.

Referenced by Isis::CameraPointInfo::GetPointInfo().

std::string Isis::Spice::Target

(

)

const [inline, inherited]

Returns the string name of the target.

Returns:

string

Definition at line 193 of file Spice.h.

References Isis::Spice::p_target.

Referenced by BasicMapping(), and Isis::Spice::ComputeSolarLongitude().

double Isis::Spice::TargetCenterDistance

(

)

const [inherited]

Calculates and returns the distance from the spacecraft to the target center.

Returns:

double Distance to the center of the target from the spacecraft

Definition at line 472 of file Spice.cpp.

References Isis::SpicePosition::Coordinate(), Isis::Spice::p_bodyRotation, and Isis::Spice::p_instrumentPosition.

Referenced by Isis::CameraPointInfo::GetPointInfo().

double Isis::Sensor::UniversalLatitude

(

)

const [inline, inherited]

Returns the planetocentric latitude.

Definition at line 149 of file Sensor.h.

References Isis::Sensor::p_latitude.

Referenced by Isis::BundleAdjust::ApplyHeldList(), Isis::ControlPoint::ComputeApriori(), Isis::ProjectionFactory::CreateForCube(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::CameraPointInfo::GetPointInfo(), GroundRangeResolution(), Isis::Cassini::VimsGroundMap::Init(), Isis::Chip::Load(), RawFocalPlanetoImage(), SetRightAscensionDeclination(), Isis::UniversalGroundMap::UniversalLatitude(), Qisis::MeasureTool::updateDist(), Qisis::TrackTool::updateLabels(), and Qisis::AdvancedTrackTool::updateRow().

double Isis::Sensor::UniversalLongitude

(

)

const [inline, inherited]

Returns a positive east, 0-360 domain longitude.

Definition at line 154 of file Sensor.h.

References Isis::Sensor::p_longitude.

Referenced by Isis::BundleAdjust::ApplyHeldList(), Isis::ControlPoint::ComputeApriori(), Isis::ProjectionFactory::CreateForCube(), Isis::LineScanCameraGroundMap::FindFocalPlane(), Isis::CameraPointInfo::GetPointInfo(), GroundRangeResolution(), Isis::Cassini::VimsGroundMap::Init(), Isis::Chip::Load(), Isis::Sensor::LocalSolarTime(), RawFocalPlanetoImage(), SetRightAscensionDeclination(), Isis::UniversalGroundMap::UniversalLongitude(), Qisis::MeasureTool::updateDist(), Qisis::TrackTool::updateLabels(), and Qisis::AdvancedTrackTool::updateRow().

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Member Data Documentation

Isis::AlphaCube* Isis::Camera::p_alphaCube [private]

A pointer to the AlphaCube.

Definition at line 441 of file Camera.h.

Referenced by Camera(), LoadCache(), ParentLines(), ParentSamples(), RawFocalPlanetoImage(), SetImage(), SetRightAscensionDeclination(), and ~Camera().

int Isis::Camera::p_bands [private]

The number of bands in the image.

Definition at line 425 of file Camera.h.

Referenced by Bands(), Camera(), GroundRangeResolution(), and RaDecRange().

SpiceDouble Isis::Spice::p_BJ[3][3] [protected, inherited]

This contains the transformation matrix from J2000 (J) to Body fixed (B).

Recall that the transpose of this matrix JB will convert from body-fixed to J2000. It is left in protected space so that conversions between double and SpiceDouble do not have to occur in inheriting classes.

Definition at line 225 of file Spice.h.

CameraDetectorMap* Isis::Camera::p_detectorMap [private]

A pointer to the DetectorMap.

Definition at line 447 of file Camera.h.

Referenced by Camera(), DetectorMap(), LineResolution(), RawFocalPlanetoImage(), SampleResolution(), SetDetectorMap(), SetImage(), SetRightAscensionDeclination(), and ~Camera().

CameraDistortionMap* Isis::Camera::p_distortionMap [private]

A pointer to the DistortionMap.

Definition at line 445 of file Camera.h.

Referenced by Camera(), DistortionMap(), RawFocalPlanetoImage(), SetDistortionMap(), SetImage(), SetRightAscensionDeclination(), and ~Camera().

double Isis::Camera::p_focalLength [private]

The focal length, in units of millimeters.

Definition at line 406 of file Camera.h.

Referenced by Camera(), DetectorResolution(), FocalLength(), and SetFocalLength().

CameraFocalPlaneMap* Isis::Camera::p_focalPlaneMap [private]

A pointer to the FocalPlaneMap.

Definition at line 446 of file Camera.h.

Referenced by Camera(), FocalPlaneMap(), RawFocalPlanetoImage(), SetFocalPlaneMap(), SetImage(), SetRightAscensionDeclination(), and ~Camera().

int Isis::Camera::p_geometricTilingEndSize [private]

The ideal geometric tile size to end with when projecting.

Definition at line 457 of file Camera.h.

Referenced by GetGeometricTilingHint(), and SetGeometricTilingHint().

int Isis::Camera::p_geometricTilingStartSize [private]

The ideal geometric tile size to start with when projecting.

Definition at line 456 of file Camera.h.

Referenced by GetGeometricTilingHint(), and SetGeometricTilingHint().

CameraGroundMap* Isis::Camera::p_groundMap [private]

A pointer to the GroundMap.

Definition at line 448 of file Camera.h.

Referenced by Camera(), GroundMap(), RawFocalPlanetoImage(), SetGroundMap(), SetImage(), SetUniversalGround(), and ~Camera().

bool Isis::Camera::p_groundRangeComputed [private]

Flag showing if the ground range was computed successfully.

Definition at line 418 of file Camera.h.

Referenced by Camera(), and GroundRangeResolution().

bool Isis::Sensor::p_hasIntersection [protected, inherited]

This indicates if the surface point or look direction is valid.

It is made protected so inheriting classes can change it if necessary.

Definition at line 184 of file Sensor.h.

Referenced by Isis::Sensor::HasSurfaceIntersection(), RawFocalPlanetoImage(), Isis::Sensor::Sensor(), Isis::Sensor::SetEphemerisTime(), Isis::Sensor::SetGroundLocal(), SetImage(), Isis::Sensor::SetLookDirection(), SetRightAscensionDeclination(), Isis::Sensor::SetUniversalGround(), and SetUniversalGround().

bool Isis::Camera::p_ignoreProjection [private]

Whether or no to ignore the Projection.

Definition at line 430 of file Camera.h.

Referenced by Camera(), IgnoreProjection(), LoadCache(), RawFocalPlanetoImage(), SetImage(), and SetRightAscensionDeclination().

int Isis::Camera::p_lines [private]

The number of lines in the image.

Definition at line 424 of file Camera.h.

Referenced by Camera(), GroundRangeResolution(), Lines(), RaDecRange(), and RaDecResolution().

double Isis::Camera::p_maxdec [private]

The maximum declination.

Definition at line 433 of file Camera.h.

Referenced by RaDecRange().

double Isis::Camera::p_maxlat [private]

The maximum latitude.

Definition at line 411 of file Camera.h.

Referenced by BasicMapping(), GroundRange(), and GroundRangeResolution().

double Isis::Camera::p_maxlon [private]

The maximum longitude.

Definition at line 413 of file Camera.h.

Referenced by BasicMapping(), GroundRange(), and GroundRangeResolution().

double Isis::Camera::p_maxlon180 [private]

The maximum longitude in the 180 domain.

Definition at line 417 of file Camera.h.

Referenced by GroundRange(), and GroundRangeResolution().

double Isis::Camera::p_maxra [private]

The maxumum right ascension.

Definition at line 435 of file Camera.h.

Referenced by RaDecRange().

double Isis::Camera::p_maxra180 [private]

The maximum right ascension in the 180 domain.

Definition at line 437 of file Camera.h.

Referenced by RaDecRange().

double Isis::Camera::p_maxres [private]

The maximum resolution.

Definition at line 415 of file Camera.h.

Referenced by GroundRangeResolution(), and LowestImageResolution().

double Isis::Camera::p_mindec [private]

The minimum declination.

Definition at line 432 of file Camera.h.

Referenced by RaDecRange().

double Isis::Camera::p_minlat [private]

The minimum latitude.

Definition at line 410 of file Camera.h.

Referenced by BasicMapping(), GroundRange(), and GroundRangeResolution().

double Isis::Camera::p_minlon [private]

The minimum longitude.

Definition at line 412 of file Camera.h.

Referenced by BasicMapping(), GroundRange(), and GroundRangeResolution().

double Isis::Camera::p_minlon180 [private]

The minimum longitude in the 180 domain.

Definition at line 416 of file Camera.h.

Referenced by GroundRange(), and GroundRangeResolution().

double Isis::Camera::p_minra [private]

The minimum right ascension.

Definition at line 434 of file Camera.h.

Referenced by RaDecRange().

double Isis::Camera::p_minra180 [private]

The minimum right ascension in the 180 domain.

Definition at line 436 of file Camera.h.

Referenced by RaDecRange().

double Isis::Camera::p_minres [private]

The minimum resolution.

Definition at line 414 of file Camera.h.

Referenced by BasicMapping(), GroundRangeResolution(), and HighestImageResolution().

double Isis::Camera::p_pixelPitch [private]

The pixel pitch, in millimeters per pixel.

Definition at line 407 of file Camera.h.

Referenced by Camera(), DetectorResolution(), PixelPitch(), and SetPixelPitch().

bool Isis::Camera::p_pointComputed [private]

Flag showing if Sample/Line has been computed.

Definition at line 421 of file Camera.h.

Referenced by Camera(), ComputeAzimuth(), GroundRangeResolution(), RaDecRange(), RaDecResolution(), RawFocalPlanetoImage(), SetImage(), and SetRightAscensionDeclination().

Projection* Isis::Camera::p_projection [private]

A pointer to the Projection.

Definition at line 429 of file Camera.h.

Referenced by Camera(), HasProjection(), RaDecRange(), RaDecResolution(), RawFocalPlanetoImage(), SetImage(), SetRightAscensionDeclination(), and ~Camera().

bool Isis::Camera::p_raDecRangeComputed [private]

Flag showing if the raDec range has been computed successfully.

Definition at line 438 of file Camera.h.

Referenced by Camera(), and RaDecRange().

SpiceDouble Isis::Spice::p_radii[3] [protected, inherited]

The radii of the target in kilometers.

Definition at line 232 of file Spice.h.

Referenced by BasicMapping(), NorthAzimuth(), Isis::Spice::Radii(), Isis::Sensor::SetLookDirection(), Isis::Sensor::SetUniversalGround(), Isis::Sensor::SpacecraftAltitude(), Isis::Spice::Spice(), Isis::Spice::SubSolarPoint(), and Isis::Spice::SubSpacecraftPoint().

int Isis::Camera::p_referenceBand [private]

The reference band.

Definition at line 427 of file Camera.h.

Referenced by Camera(), HasReferenceBand(), and ReferenceBand().

int Isis::Camera::p_samples [private]

The number of samples in the image.

Definition at line 423 of file Camera.h.

Referenced by Camera(), GroundRangeResolution(), RaDecRange(), RaDecResolution(), and Samples().

CameraSkyMap* Isis::Camera::p_skyMap [private]

A pointer to the SkyMap.

Definition at line 449 of file Camera.h.

Referenced by Camera(), SetRightAscensionDeclination(), SetSkyMap(), SkyMap(), and ~Camera().

SpiceDouble Isis::Spice::p_uB[3] [protected, inherited]

This contains the sun position (u) in the bodyfixed reference frame (B).

It is left protected so that conversions between double and SpiceDouble do not have to occur in inheriting classes. Units are km

Definition at line 220 of file Spice.h.

Referenced by Isis::Sensor::IncidenceAngle(), Isis::Sensor::PhaseAngle(), Isis::Spice::SetEphemerisTime(), Isis::Spice::SubSolarPoint(), and Isis::Spice::SunPosition().

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

• src/base/objs/Camera/Camera.h
• src/base/objs/Camera/Camera.cpp