Convert between undistorted focal plane coordinate (slant range) and ground coordinates. More...

#include <RadarGroundMap.h>

Inheritance diagram for Isis::RadarGroundMap:

Collaboration diagram for Isis::RadarGroundMap:

Public Types
enum	PartialType { WRT_Latitude , WRT_Longitude , WRT_Radius , WRT_MajorAxis , WRT_MinorAxis , WRT_PolarAxis }
	Radius axes types to use when computing partials. More...

Public Member Functions
	RadarGroundMap (Camera *parent, Radar::LookDirection ldir, double waveLength)

virtual	~RadarGroundMap ()
	Destructor.

virtual bool	SetFocalPlane (const double ux, const double uy, const double uz)
	Compute ground position from slant range.

virtual bool	SetGround (const Latitude &lat, const Longitude &lon)
	Compute undistorted focal plane coordinate from ground position.

virtual bool	SetGround (const SurfacePoint &surfacePoint)
	Compute undistorted focal plane coordinate from ground position that includes a local radius.

virtual bool	GetXY (const SurfacePoint &spoint, double cudx, double cudy, bool test=false)
	Compute undistorted focal plane coordinate from ground position using current Spice from SetImage call.

virtual bool	GetdXYdPosition (const SpicePosition::PartialType varType, int coefIndex, double cudx, double cudy)
	Compute derivative w/r to position of focal plane coordinate from ground position using current Spice from SetImage call.

virtual bool	GetdXYdPoint (std::vector< double > d_lookB, double dx, double dy)
	Compute derivative of focal plane coordinate w/r to ground point from ground position using current Spice from SetImage call.

void	SetRangeSigma (double rangeSigma)
	Set the range sigma.

double	RangeSigma ()
	Return the range sigma.

void	SetDopplerSigma (double dopplerSigma)
	Set the doppler sigma.

double	YScale ()
	Return the doppler sigma.

double	WaveLength ()
	Return the wavelength.

virtual bool	GetXY (const double lat, const double lon, const double radius, double cudx, double cudy)
	Compute undistorted focal plane coordinate from ground position using current Spice from SetImage call.

virtual bool	GetdXYdOrientation (const SpiceRotation::PartialType varType, int coefIndex, double cudx, double cudy)
	Compute derivative of focal plane coordinate w/r to instrument using current state from SetImage call.

virtual bool	GetdXYdTOrientation (const SpiceRotation::PartialType varType, int coefIndex, double cudx, double cudy)
	Compute derivative of focal plane coordinate w/r to target body using current state.

std::vector< double >	PointPartial (SurfacePoint spoint, PartialType wrt)
	Compute derivative with respect to indicated variable of conversion function from lat/lon/rad to rectangular coord.

std::vector< double >	EllipsoidPartial (SurfacePoint spoint, PartialType raxis)
	Compute derivative of focal plane coordinate w/r to one of the ellipsoidal radii (a, b, or c)

std::vector< double >	MeanRadiusPartial (SurfacePoint spoint, Distance meanRadius)
	Compute derivative of focal plane coordinate w/r to mean of the ellipsoidal radii (a, b, c)

double	DQuotient (std::vector< double > &look, std::vector< double > &dlook, int index)
	Convenience method for quotient rule applied to look vector.

double	FocalPlaneX () const

double	FocalPlaneY () const

Protected Attributes
double	p_focalPlaneX
	Camera's x focal plane coordinate.

double	p_focalPlaneY
	Camera's y focal plane coordinate.

Private Member Functions
double	ComputeXv (SpiceDouble X[3])

double	GetRadius (const Latitude &lat, const Longitude &lon)

bool	Iterate (SpiceDouble &R, const double &slantRangeSqr, const SpiceDouble c[], const SpiceDouble r[], SpiceDouble X[], SpiceDouble &lat, SpiceDouble &lon, const std::vector< double > &Xsc, const bool &useSlopeEqn, const double &slope)
	Iteration loop for computing ground position from slant range.

void	LookCtoFocalPlaneXY ()
	Calculate focalplane x/y from lookvector in camera.

Private Attributes
Radar::LookDirection	p_lookDirection

double	p_tolerance

double	p_slantRange
	units are km

double	p_dopplerFreq
	units are hertz

double	p_timeTolerance

double	p_rangeSigma
	Scaling factor to convert meters to focal plane coord.

double	p_dopplerSigma
	Scaling factor to convert hertz to focal plane coord.

double	p_waveLength

std::vector< double >	p_lookB

std::vector< double >	p_sB

double	p_groundSlantRange
	units are km

double	p_groundDopplerFreq
	units are hertz

Camera *	p_camera

std::vector< double >	m_pB
	Surface point calculated from ground coordinates in GetXY and used for partials.

std::vector< double >	m_lookJ
	Look vector in J2000 calculated from ground coordinates in GetXY and used for partials.

Detailed Description

Convert between undistorted focal plane coordinate (slant range) and ground coordinates.

This class is used to convert between undistorted focal plane coordinate (the slant range) and ground coordinates lat/lon. This class handles the case of Radar instruments.

See also: Camera

Author: 2008-06-16 Jeff Anderson

History

2009-07-01 Janet Barrett - Fixed intrack, crosstrack, and radial coordinate calculations; changed boundary check to use radius instead of lat,lon; updated calculation of Doppler shift

2009-10-30 Debbie A. Cook - Fixed rotation of velocity vector in SetFocalPlane, SetGround, and ComputeXv

2009-11-10 Janet Barrett - Added iteration check to SetFocalPlane to take care of situation where DEM radius does not converge

2009-11-20 Janet Barrett - Added a check to the SetGround method to determine what side of the spacecraft the focal plane coordinate falls. This fixed the mirror image problem that occurred when projecting the image.

2009-12-14 Debbie A. Cook - Added ComputeXY method

2010-03-19 Debbe A. Cook - added class members p_wavelength, p_lookB, p_sB, p_slantRange, and p_dopplerFreq; and methods SlantRangeSigma, WaveLength, DopplerSigma, SetSlantRangeSigma, GetXY, GetXYdPosition, and GetXYdPoint. Removed method SetWeightFactors.

2010-08-05 Debbie A. Cook - changed to use Surface point class

2010-11-22 Debbie A. Cook - moved PointPartial call out of GetdXYdPoint to allow BundleAdjust to avoid multiple calls for every measure. The application must call PointPartial to get the body-fixed look vector derivative prior to calling this method.

2010-12-17 Debbie A. Cook - Corrected units to kilometers in GetXY

2012-01-03 Janet Barrett - Got rid of call to SetLookDirection in the SetFocalPlane method. The call to SetLookDirection was duplicating the functionality of the SetFocalPlane method.

2012-01-04 Janet Barrett - Added check for valid radius in the SetGround method.

2012-01-27 Janet Barrett - The iterative algorithm in the SetFocalPlane method was failing on some points when using the DEM shape model. To fix this problem, I decreased the tolerance from 1E-8 to 1E-6 and increased the number of iterations from 30 to 100.

2012-04-03 Janet Barrett - The iteration code was moved to its own method so that it can be run multiple times if necessary. The first iteration should suffice for those pixels that have shallow slopes. For those pixels that lie on steep slopes (up to 2x the incidence angle), then an additional iteration call is needed. In the future, we may need to add more calls to the iteration method if the slope is greater than 2x the incidence angle. The slope variable will need to be halved each time the iteration method is called until a solution is found. So, for example, if we needed to call the iteration method a third time, the slope variable would be set to .25.

2012-04-11 Janet Barrett - Removed call to SetLookDirection from the SetGround method.

2012-07-06 Debbie A. Cook, Updated Spice members to be more compliant with Isis coding standards. References #972.

2013-02-11 Debbie A. Cook, Fixed SetGround method by adding call to set the surface point in the ShapeModel so that photometric angles can be calculated. References #775

2016-07-19 Kristin Berry, Updated SetGround to call p_camera->Sensor::SetGround so that RA, DEC values will be set on level 2 images. References #2400.

2019-05-15 Debbie A. Cook - Added optional bool argument to match parent GetXY method to allow the bundle adjustment to skip the back of planet test during iterations. References #2591.

Definition at line 94 of file RadarGroundMap.h.

Member Enumeration Documentation

◆ PartialType

enum Isis::CameraGroundMap::PartialType

inherited

Radius axes types to use when computing partials.

When computing partials, this enum represents the "with respect to" variable in the computation.

Definition at line 87 of file CameraGroundMap.h.

Constructor & Destructor Documentation

◆ RadarGroundMap()

Isis::RadarGroundMap::RadarGroundMap	(	Camera *	parent,
		Radar::LookDirection	ldir,
		double	waveLength )

Definition at line 16 of file RadarGroundMap.cpp.

◆ ~RadarGroundMap()

virtual Isis::RadarGroundMap::~RadarGroundMap ( )

inlinevirtual

Destructor.

Definition at line 99 of file RadarGroundMap.h.

Member Function Documentation

◆ ComputeXv()

double Isis::RadarGroundMap::ComputeXv ( SpiceDouble X[3] )

private

Definition at line 406 of file RadarGroundMap.cpp.

◆ DQuotient()

double Isis::CameraGroundMap::DQuotient	(	std::vector< double > &	look,
		std::vector< double > &	dlook,
		int	index )

inherited

Convenience method for quotient rule applied to look vector.

This method will compute the derivative of the following function (coordinate x or y) / (coordinate z)

Parameters

look	look vector in camera frame
dlook	derivative of look vector in camera frame
index	vector value to differentiate

Returns: double derivative Computed derivative

Definition at line 550 of file CameraGroundMap.cpp.

Referenced by Isis::CameraGroundMap::GetdXYdOrientation(), Isis::CameraGroundMap::GetdXYdPoint(), Isis::CameraGroundMap::GetdXYdPosition(), and Isis::CameraGroundMap::GetdXYdTOrientation().

◆ EllipsoidPartial()

vector< double > Isis::CameraGroundMap::EllipsoidPartial	(	SurfacePoint	spoint,
		PartialType	raxis )

inherited

Compute derivative of focal plane coordinate w/r to one of the ellipsoidal radii (a, b, or c)

This method will compute the derivative of the undistorted focal plane coordinate for a ground position with respect to the a (major axis), b (minor axis), or c (polar axis) radius, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y.

Parameters

spoint	Surface point whose derivative is to be evalutated
raxis	Radius axis enumerated partial type (definitions in this header)

Exceptions

IException::Programmer "Invalid partial type for this method"

Returns: vector<double> partialDerivative of body-fixed point with respect to selected ellipsoid axis

Definition at line 436 of file CameraGroundMap.cpp.

References Isis::IException::Programmer.

◆ FocalPlaneX()

double Isis::CameraGroundMap::FocalPlaneX ( ) const

inlineinherited

Returns: The undistorted focal plane x

Definition at line 122 of file CameraGroundMap.h.

References Isis::CameraGroundMap::p_focalPlaneX.

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

◆ FocalPlaneY()

double Isis::CameraGroundMap::FocalPlaneY ( ) const

inlineinherited

Returns: The undistorted focal plane y

Definition at line 129 of file CameraGroundMap.h.

References Isis::CameraGroundMap::p_focalPlaneY.

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

◆ GetdXYdOrientation()

bool Isis::CameraGroundMap::GetdXYdOrientation	(	const SpiceRotation::PartialType	varType,
		int	coefIndex,
		double *	dx,
		double *	dy )

virtualinherited

Compute derivative of focal plane coordinate w/r to instrument using current state from SetImage call.

This method will compute the derivative of the undistorted focal plane coordinate for a ground position with respect to the instrument orientation, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y.

Parameters

varType	enumerated partial type (definitions in SpicePosition)
coefIndex	coefficient index of fit polynomial
*dx	out] pointer to partial derivative of undistorted focal plane x
*dy	[out] pointer to partial derivative of undistorted focal plane y

Returns: bool If conversion was successful

Definition at line 318 of file CameraGroundMap.cpp.

References Isis::Camera::DistortionMap(), Isis::CameraGroundMap::DQuotient(), Isis::Spice::instrumentRotation(), Isis::CameraGroundMap::m_lookJ, Isis::CameraGroundMap::p_camera, and Isis::CameraDistortionMap::UndistortedFocalPlaneZ().

Referenced by Isis::IsisBundleObservation::computeImagePartials().

◆ GetdXYdPoint()

bool Isis::RadarGroundMap::GetdXYdPoint	(	std::vector< double >	d_lookB,
		double *	dx,
		double *	dy )

virtual

Compute derivative of focal plane coordinate w/r to ground point from ground position using current Spice from SetImage call.

This method will compute the derivative of the undistorted focal plane coordinate for a ground position with respect to lat, lon, or radius, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y.

Parameters

varType	enumerated partial type (definitions in SpicePosition)
coefIndex	coefficient index of fit polynomial
*dx	pointer to partial derivative of undistorted focal plane x
*dy	pointer to partial derivative of undistorted focal plane y

Returns: conversion was successful

Reimplemented from Isis::CameraGroundMap.

Definition at line 496 of file RadarGroundMap.cpp.

◆ GetdXYdPosition()

bool Isis::RadarGroundMap::GetdXYdPosition	(	const SpicePosition::PartialType	varType,
		int	coefIndex,
		double *	dx,
		double *	dy )

virtual

Compute derivative w/r to position of focal plane coordinate from ground position using current Spice from SetImage call.

This method will compute the derivative of the undistorted focal plane coordinate for a ground position with respect to a spacecraft position coordinate, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y.

Parameters

varType	enumerated partial type (definitions in SpicePosition)
coefIndex	coefficient index of fit polynomial
*dx	pointer to partial derivative of undistorted focal plane x
*dy	pointer to partial derivative of undistorted focal plane y

Returns: conversion was successful

Reimplemented from Isis::CameraGroundMap.

Definition at line 461 of file RadarGroundMap.cpp.

◆ GetdXYdTOrientation()

bool Isis::CameraGroundMap::GetdXYdTOrientation	(	const SpiceRotation::PartialType	varType,
		int	coefIndex,
		double *	dx,
		double *	dy )

virtualinherited

Compute derivative of focal plane coordinate w/r to target body using current state.

This method will compute the derivative of the undistorted focal plane coordinate for a ground position with respect to the target body orientation, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y.

Parameters

varType	enumerated partial type (definitions in SpicePosition)
coefIndex	coefficient index of fit polynomial
*dx	[out] pointer to partial derivative of undistorted focal plane x
*dy	[out] pointer to partial derivative of undistorted focal plane y

Returns: bool If conversion was successful

Definition at line 354 of file CameraGroundMap.cpp.

References Isis::Spice::bodyRotation(), Isis::Camera::DistortionMap(), Isis::CameraGroundMap::DQuotient(), Isis::Spice::instrumentRotation(), Isis::CameraGroundMap::m_lookJ, Isis::CameraGroundMap::m_pB, Isis::CameraGroundMap::p_camera, and Isis::CameraDistortionMap::UndistortedFocalPlaneZ().

◆ GetXY() [1/2]

bool Isis::CameraGroundMap::GetXY	(	const double	lat,
		const double	lon,
		const double	radius,
		double *	cudx,
		double *	cudy )

virtualinherited

Compute undistorted focal plane coordinate from ground position using current Spice from SetImage call.

This method will compute the undistorted focal plane coordinate for a ground position, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/m_pB/x/y. The class value for m_lookJ is set by this method.

Parameters

lat	Latitude in degrees
lon	Longitude in degrees
radius	Radius in meters
cudx	[out] Pointer to computed undistored x focal plane coordinate
cudy	[out] Pointer to computed undistored y focal plane coordinate

Returns: bool If conversion was successful

See also: the application socetlinescankeywords

Definition at line 254 of file CameraGroundMap.cpp.

References Isis::Angle::Degrees, Isis::CameraGroundMap::GetXY(), and Isis::Distance::Meters.

◆ GetXY() [2/2]

bool Isis::RadarGroundMap::GetXY	(	const SurfacePoint &	spoint,
		double *	cudx,
		double *	cudy,
		bool	test = false )

virtual

Compute undistorted focal plane coordinate from ground position using current Spice from SetImage call.

This method will compute the undistorted focal plane coordinate for a ground position, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y and related radar parameter p_slantRange.

History: 2019-05-15 Debbie A. Cook - Added optional bool argument to match parent GetXY method to allow the bundle adjustment to skip the back of planet test during iterations. References #2591.

Parameters

spoint

Returns: conversion was successful

Reimplemented from Isis::CameraGroundMap.

Definition at line 361 of file RadarGroundMap.cpp.

◆ Iterate()

bool Isis::RadarGroundMap::Iterate	(	SpiceDouble &	R,
		const double &	slantRangeSqr,
		const SpiceDouble	c[],
		const SpiceDouble	r[],
		SpiceDouble	X[],
		SpiceDouble &	lat,
		SpiceDouble &	lon,
		const std::vector< double > &	Xsc,
		const bool &	useSlopeEqn,
		const double &	slope )

private

Iteration loop for computing ground position from slant range.

Parameters

ux	Slant range distance in meters scaled to focal plane
uy	Doppler shift (always 0.0)
uz	Not used

Returns: conversion was successful

Definition at line 143 of file RadarGroundMap.cpp.

References Isis::PI.

◆ LookCtoFocalPlaneXY()

void Isis::CameraGroundMap::LookCtoFocalPlaneXY ( )

privateinherited

Calculate focalplane x/y from lookvector in camera.

Compute undistorted focal plane coordinate from camera look vector.

Definition at line 106 of file CameraGroundMap.cpp.

References Isis::Camera::DistortionMap(), Isis::CameraGroundMap::p_camera, Isis::CameraGroundMap::p_focalPlaneX, Isis::CameraGroundMap::p_focalPlaneY, and Isis::CameraDistortionMap::UndistortedFocalPlaneZ().

Referenced by Isis::CameraGroundMap::SetGround(), and Isis::CameraGroundMap::SetGround().

◆ MeanRadiusPartial()

vector< double > Isis::CameraGroundMap::MeanRadiusPartial	(	SurfacePoint	spoint,
		Distance	meanRadius )

inherited

Compute derivative of focal plane coordinate w/r to mean of the ellipsoidal radii (a, b, c)

This method will compute the derivative of the undistorted focal plane coordinate for a ground position with respect to the mean of the a (major axis), b (minor axis), and c (polar axis) radius, using the current Spice settings (time and kernels) without resetting the current point values for lat/lon/radius/x/y.

Parameters

spoint	Surface point whose derivative is to be evalutated
meanRadius	Computed mean of radii

Returns: vector<double> partialDerivative of body-fixed point with respect to mean radius TODO This method assumes the radii of all points in the adjustment have been set identically to the ???

Definition at line 486 of file CameraGroundMap.cpp.

References Isis::Distance::kilometers().

◆ PointPartial()

vector< double > Isis::CameraGroundMap::PointPartial	(	SurfacePoint	spoint,
		PartialType	wrt )

inherited

Compute derivative with respect to indicated variable of conversion function from lat/lon/rad to rectangular coord.

Parameters

spoint	Surface point (ground position)
wrt	take derivative with respect to this value

Returns: vector<double> partialDerivative Computed derivative

Definition at line 508 of file CameraGroundMap.cpp.

◆ RangeSigma()

double Isis::RadarGroundMap::RangeSigma ( )

inline

Return the range sigma.

Definition at line 118 of file RadarGroundMap.h.

References p_rangeSigma.

◆ SetDopplerSigma()

void Isis::RadarGroundMap::SetDopplerSigma ( double dopplerSigma )

inline

Set the doppler sigma.

Definition at line 123 of file RadarGroundMap.h.

References p_dopplerSigma.

Referenced by Isis::MiniRF::MiniRF().

◆ SetFocalPlane()

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

virtual

Compute ground position from slant range.

Parameters

ux	Slant range distance in meters scaled to focal plane
uy	Doppler shift (always 0.0)
uz	Not used

Returns: conversion was successful

Reimplemented from Isis::CameraGroundMap.

Definition at line 45 of file RadarGroundMap.cpp.

References Isis::Distance::kilometers(), Isis::PI, and Isis::SpiceRotation::ReferenceVector().

◆ SetGround() [1/2]

bool Isis::RadarGroundMap::SetGround	(	const Latitude &	lat,
		const Longitude &	lon )

virtual

Compute undistorted focal plane coordinate from ground position.

Parameters

lat	planetocentric latitude in degrees
lon	planetocentric longitude in degrees

Returns: conversion was successful

Reimplemented from Isis::CameraGroundMap.

Definition at line 200 of file RadarGroundMap.cpp.

References Isis::Distance::isValid().

◆ SetGround() [2/2]

bool Isis::RadarGroundMap::SetGround ( const SurfacePoint & surfacePoint )

virtual

Compute undistorted focal plane coordinate from ground position that includes a local radius.

Parameters

lat	planetocentric latitude in degrees
lon	planetocentric longitude in degrees
radius	local radius in meters

Returns: conversion was successful

Reimplemented from Isis::CameraGroundMap.

Definition at line 218 of file RadarGroundMap.cpp.

References Isis::SpiceRotation::ReferenceVector(), and Isis::SurfacePoint::ToNaifArray().

◆ SetRangeSigma()

void Isis::RadarGroundMap::SetRangeSigma ( double rangeSigma )

inline

Set the range sigma.

Definition at line 113 of file RadarGroundMap.h.

References p_rangeSigma.

Referenced by Isis::MiniRF::MiniRF().

◆ WaveLength()

double Isis::RadarGroundMap::WaveLength ( )

inline

Return the wavelength.

Definition at line 133 of file RadarGroundMap.h.

◆ YScale()

double Isis::RadarGroundMap::YScale ( )

inline

Return the doppler sigma.

Definition at line 128 of file RadarGroundMap.h.

References p_dopplerSigma.

Member Data Documentation

◆ m_lookJ

std::vector<double> Isis::CameraGroundMap::m_lookJ

privateinherited

Look vector in J2000 calculated from ground coordinates in GetXY and used for partials.

Definition at line 143 of file CameraGroundMap.h.

Referenced by Isis::CameraGroundMap::GetdXYdOrientation(), Isis::CameraGroundMap::GetdXYdPoint(), Isis::CameraGroundMap::GetdXYdPosition(), Isis::CameraGroundMap::GetdXYdTOrientation(), and Isis::CameraGroundMap::GetXY().

◆ m_pB

std::vector<double> Isis::CameraGroundMap::m_pB

privateinherited

Surface point calculated from ground coordinates in GetXY and used for partials.

Definition at line 141 of file CameraGroundMap.h.

Referenced by Isis::CameraGroundMap::GetdXYdTOrientation(), and Isis::CameraGroundMap::GetXY().

◆ p_camera

Camera* Isis::RadarGroundMap::p_camera

private

Definition at line 160 of file RadarGroundMap.h.

◆ p_dopplerFreq

double Isis::RadarGroundMap::p_dopplerFreq

private

units are hertz

Definition at line 149 of file RadarGroundMap.h.

◆ p_dopplerSigma

double Isis::RadarGroundMap::p_dopplerSigma

private

Scaling factor to convert hertz to focal plane coord.

Definition at line 152 of file RadarGroundMap.h.

Referenced by SetDopplerSigma(), and YScale().

◆ p_focalPlaneX

double Isis::CameraGroundMap::p_focalPlaneX

protectedinherited

Camera's x focal plane coordinate.

Definition at line 135 of file CameraGroundMap.h.

Referenced by Isis::CameraGroundMap::FocalPlaneX(), Isis::CameraGroundMap::LookCtoFocalPlaneXY(), and Isis::VimsGroundMap::SetGround().

◆ p_focalPlaneY

double Isis::CameraGroundMap::p_focalPlaneY

protectedinherited

Camera's y focal plane coordinate.

Definition at line 136 of file CameraGroundMap.h.

Referenced by Isis::CameraGroundMap::FocalPlaneY(), Isis::CameraGroundMap::LookCtoFocalPlaneXY(), and Isis::VimsGroundMap::SetGround().

◆ p_groundDopplerFreq

double Isis::RadarGroundMap::p_groundDopplerFreq

private

units are hertz

Definition at line 158 of file RadarGroundMap.h.

◆ p_groundSlantRange

double Isis::RadarGroundMap::p_groundSlantRange

private

units are km

Definition at line 157 of file RadarGroundMap.h.

◆ p_lookB

std::vector<double> Isis::RadarGroundMap::p_lookB

private

Definition at line 154 of file RadarGroundMap.h.

◆ p_lookDirection

Radar::LookDirection Isis::RadarGroundMap::p_lookDirection

private

Definition at line 146 of file RadarGroundMap.h.

◆ p_rangeSigma

double Isis::RadarGroundMap::p_rangeSigma

private

Scaling factor to convert meters to focal plane coord.

Definition at line 151 of file RadarGroundMap.h.

Referenced by RangeSigma(), and SetRangeSigma().

◆ p_sB

std::vector<double> Isis::RadarGroundMap::p_sB

private

Definition at line 155 of file RadarGroundMap.h.

◆ p_slantRange

double Isis::RadarGroundMap::p_slantRange

private

units are km

Definition at line 148 of file RadarGroundMap.h.

◆ p_timeTolerance

double Isis::RadarGroundMap::p_timeTolerance

private

Definition at line 150 of file RadarGroundMap.h.

◆ p_tolerance

double Isis::RadarGroundMap::p_tolerance

private

Definition at line 147 of file RadarGroundMap.h.

◆ p_waveLength

double Isis::RadarGroundMap::p_waveLength

private

Definition at line 153 of file RadarGroundMap.h.

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

src/base/objs/RadarGroundMap/RadarGroundMap.h
src/base/objs/RadarGroundMap/RadarGroundMap.cpp

Public Types

Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ PartialType

Constructor & Destructor Documentation

◆ RadarGroundMap()

◆ ~RadarGroundMap()

Member Function Documentation

◆ ComputeXv()

◆ DQuotient()

◆ EllipsoidPartial()

◆ FocalPlaneX()

◆ FocalPlaneY()

◆ GetdXYdOrientation()

◆ GetdXYdPoint()

◆ GetdXYdPosition()

◆ GetdXYdTOrientation()

◆ GetXY() [1/2]

◆ GetXY() [2/2]

◆ Iterate()

◆ LookCtoFocalPlaneXY()

◆ MeanRadiusPartial()

◆ PointPartial()

◆ RangeSigma()

◆ SetDopplerSigma()

◆ SetFocalPlane()

◆ SetGround() [1/2]

◆ SetGround() [2/2]

◆ SetRangeSigma()

◆ WaveLength()

◆ YScale()

Member Data Documentation

◆ m_lookJ

◆ m_pB

◆ p_camera

◆ p_dopplerFreq

◆ p_dopplerSigma

◆ p_focalPlaneX

◆ p_focalPlaneY

◆ p_groundDopplerFreq

◆ p_groundSlantRange

◆ p_lookB

◆ p_lookDirection

◆ p_rangeSigma

◆ p_sB

◆ p_slantRange

◆ p_timeTolerance

◆ p_tolerance

◆ p_waveLength