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This class defines a body-fixed surface point. More...
#include <SurfacePoint.h>
Public Member Functions | |
| SurfacePoint () | |
| Constructs an empty SurfacePoint object. | |
| SurfacePoint (const SurfacePoint &other) | |
| Constructs an empty SurfacePoint object. | |
| SurfacePoint (const Latitude &lat, const Longitude &lon, const Distance &radius) | |
| Constructs a SurfacePoint object with a spherical point only. | |
| SurfacePoint (const Latitude &lat, const Longitude &lon, const Distance &radius, const Angle &latSigma, const Angle &lonSigma, const Distance &radiusSigma) | |
| Constructs a SurfacePoint object with a spherical point and its sigmas. | |
| SurfacePoint (const Latitude &lat, const Longitude &lon, const Distance &radius, const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > &covar) | |
| SurfacePoint (const Displacement &x, const Displacement &y, const Displacement &z) | |
| Constructs a SurfacePoint object with a rectangular point only. | |
| SurfacePoint (const Displacement &x, const Displacement &y, const Displacement &z, const Distance &xSigma, const Distance &ySigma, const Distance &zSigma) | |
| Constructs a SurfacePoint object with a rectangular point and sigmas. | |
| SurfacePoint (const Displacement &x, const Displacement &y, const Displacement &z, const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > &covar) | |
| ~SurfacePoint () | |
| Destroys a SurfacePoint object/. | |
| void | SetRectangular (const Displacement &x, const Displacement &y, const Displacement &z, const Distance &xSigma=Distance(), const Distance &ySigma=Distance(), const Distance &zSigma=Distance()) |
| Set surface point in rectangular body-fixed coordinates wtih optional sigmas. | |
| void | SetRectangular (const Displacement x, const Displacement y, const Displacement z, const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > &covar) |
| void | SetRectangularSigmas (const Distance &xSigma, const Distance &ySigma, const Distance &zSigma) |
| Set surface point and sigmas in rectangular coordinates and convert to planetocentric. | |
| void | SetRectangularMatrix (const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > &covar) |
| void | SetSpherical (const Latitude &lat, const Longitude &lon, const Distance &radius, const Angle &latSigma=Angle(), const Angle &lonSigma=Angle(), const Distance &radiusSigma=Distance()) |
| Set surface point and covariance matrix in planetocentric coordinates and convert to rectangular (Latitude, Longitude in degrees, Radius in meters; matrix in radians and radians**2). | |
| void | SetSpherical (const Latitude &lat, const Longitude &lon, const Distance &radius, const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > &covar) |
| void | SetSphericalCoordinates (const Latitude &lat, const Longitude &lon, const Distance &radius) |
| Update spherical coordinates (lat/lon/radius). | |
| void | SetSphericalMatrix (const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > &covar) |
| void | SetSphericalSigmas (const Angle &latSigma, const Angle &lonSigma, const Distance &radiusSigma) |
| Set the spherical sigmas into the spherical variance/covariance matrix. | |
| void | SetSphericalSigmasDistance (const Distance &latSigma, const Distance &lonSigma, const Distance &radiusSigma) |
| Set the spherical sigmas (in meters) into the spherical variance/covariance matrix. | |
| void | SetRadii (const Distance &majorRadius, const Distance &minorRadius, const Distance &polarRadius) |
| Reset the radii of the surface body of the surface point. | |
| void | ResetLocalRadius (const Distance &radius) |
| This method resets the local radius of a SurfacePoint. | |
| bool | Valid () const |
| Displacement | GetX () const |
| Displacement | GetY () const |
| Displacement | GetZ () const |
| Distance | GetXSigma () const |
| Distance | GetYSigma () const |
| Distance | GetZSigma () const |
| boost::numeric::ublas::symmetric_matrix < double, boost::numeric::ublas::upper > | GetRectangularMatrix () const |
| Latitude | GetLatitude () const |
| Return the body-fixed latitude for the surface point. | |
| Longitude | GetLongitude () const |
| Return the body-fixed longitude for the surface point. | |
| Distance | GetLocalRadius () const |
| Return the radius of the surface point. | |
| Angle | GetLatSigma () const |
| Distance | GetLatSigmaDistance () const |
| Return the latitude sigma in meters. | |
| double | GetLatWeight () const |
| Return latitude weight for bundle adjustment Units are 1/(radians)^2. | |
| Angle | GetLonSigma () const |
| Distance | GetLonSigmaDistance () const |
| Return the longiitude sigma in meters. | |
| double | GetLonWeight () const |
| Return longitude weight for bundle adjustment Units are 1/(radians)^2. | |
| Distance | GetLocalRadiusSigma () const |
| double | GetLocalRadiusWeight () const |
| Return radius weight for bundle adjustment Units are 1/(meters)^2. | |
| boost::numeric::ublas::symmetric_matrix < double, boost::numeric::ublas::upper > | GetSphericalMatrix () const |
| Distance | GetDistanceToPoint (const SurfacePoint &other) const |
| Computes and returns the distance between two surface points. | |
| Distance | GetDistanceToPoint (const SurfacePoint &other, const Distance &sphereRadius) const |
| Computes and returns the distance between two surface points, assuming both points are on a sphere with the given radius. | |
| void | ToNaifArray (double naifOutput[3]) const |
| A naif array is a c-style array of size 3. | |
| void | FromNaifArray (const double naifValues[3]) |
| A naif array is a c-style array of size 3. | |
| bool | operator== (const SurfacePoint &other) const |
| SurfacePoint & | operator= (const SurfacePoint &other) |
This class defines a body-fixed surface point.
This class is a container for body-fixed surface points. It provides methods to set and present the coordinates of surface points in various usable units to support projection of image points to the ground and bundle adjustment.
| Isis::SurfacePoint::SurfacePoint | ( | ) |
Constructs an empty SurfacePoint object.
| Isis::SurfacePoint::SurfacePoint | ( | const SurfacePoint & | other | ) |
Constructs an empty SurfacePoint object.
| Isis::SurfacePoint::SurfacePoint | ( | const Latitude & | lat, | |
| const Longitude & | lon, | |||
| const Distance & | radius | |||
| ) |
Constructs a SurfacePoint object with a spherical point only.
| lat | The latitude of the surface point | |
| lon | The longitude of the surface point | |
| radius | The radius of the surface point |
| Isis::SurfacePoint::SurfacePoint | ( | const Latitude & | lat, | |
| const Longitude & | lon, | |||
| const Distance & | radius, | |||
| const Angle & | latSigma, | |||
| const Angle & | lonSigma, | |||
| const Distance & | radiusSigma | |||
| ) |
Constructs a SurfacePoint object with a spherical point and its sigmas.
| lat | The latitude of the surface point | |
| lon | The longitude of the surface point | |
| radius | The radius of the surface point |
The sigmas indicate the accuracy of the point. For instance, a latitude sigma of 5 degrees would indicate that the latitiude value could have an error or + or - 5 degrees.
| sigmaLat | The sigma of the latitude | |
| sigmaLon | The sigma of the longitude | |
| sigmaRadius | The sigma of the local radius |
References SetSpherical().
| Isis::SurfacePoint::SurfacePoint | ( | const Latitude & | lat, | |
| const Longitude & | lon, | |||
| const Distance & | radius, | |||
| const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > & | covar | |||
| ) |
| Isis::SurfacePoint::SurfacePoint | ( | const Displacement & | x, | |
| const Displacement & | y, | |||
| const Displacement & | z | |||
| ) |
Constructs a SurfacePoint object with a rectangular point only.
| x | The x coordinate of the surface point | |
| y | The y coordinate of the surface point | |
| z | The z coordinate of the surface point |
References SetRectangular().
| Isis::SurfacePoint::SurfacePoint | ( | const Displacement & | x, | |
| const Displacement & | y, | |||
| const Displacement & | z, | |||
| const Distance & | xSigma, | |||
| const Distance & | ySigma, | |||
| const Distance & | zSigma | |||
| ) |
Constructs a SurfacePoint object with a rectangular point and sigmas.
| x | The x coordinate of the surface point | |
| y | The y coordinate of the surface point | |
| z | The z coordinate of the surface point |
The sigmas indicate the accuracy of the point. For instance, a sigmaX=100 m, would indicate that the x coordinate was accurate to within 100 meters.
| xSigma | The x coordinate of the surface point | |
| ySigma | The y coordinate of the surface point | |
| zSigma | The z coordinate of the surface point |
References SetRectangular().
| Isis::SurfacePoint::SurfacePoint | ( | const Displacement & | x, | |
| const Displacement & | y, | |||
| const Displacement & | z, | |||
| const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > & | covar | |||
| ) |
| Isis::SurfacePoint::~SurfacePoint | ( | ) |
Destroys a SurfacePoint object/.
| void Isis::SurfacePoint::FromNaifArray | ( | const double | naifValues[3] | ) |
A naif array is a c-style array of size 3.
The element types are double... keep in mind a SpiceDouble is a double. The values' units are kilometers because that is the unit naif works in. The first element is X, the second Y, and the third Z. This loads the naif array into the surface point.
| naifValues | The naif array to use as rectangular coordinates |
References Isis::Displacement::Kilometers, and Isis::Displacement::setKilometers().
Referenced by Isis::TriangularPlate::intercept(), Isis::ShapeModel::intersectEllipsoid(), Isis::PlaneShape::intersectSurface(), and Isis::TriangularPlate::point().
| Distance Isis::SurfacePoint::GetDistanceToPoint | ( | const SurfacePoint & | other, | |
| const Distance & | sphereRadius | |||
| ) | const |
Computes and returns the distance between two surface points, assuming both points are on a sphere with the given radius.
This uses the haversine formula to compute the distance. Using a spherical model gives errors typically <1%
References GetLatitude(), GetLongitude(), Isis::Angle::radians(), and Valid().
| Distance Isis::SurfacePoint::GetDistanceToPoint | ( | const SurfacePoint & | other | ) | const |
Computes and returns the distance between two surface points.
This does not currently support ellipsoids and so any attempt with points with planetary radii will fail. The average of the local radii will be used.
References _FILEINFO_, GetLocalRadius(), Isis::IException::Programmer, and Valid().
Referenced by Isis::ControlNetFilter::CubeDistanceFilter(), Isis::QnetPointDistanceFilter::filter(), Isis::QnetCubeDistanceFilter::filter(), and Isis::ControlNetFilter::PointDistanceFilter().
| Latitude Isis::SurfacePoint::GetLatitude | ( | ) | const |
Return the body-fixed latitude for the surface point.
References Isis::Displacement::meters(), Isis::Angle::Radians, and Valid().
Referenced by Isis::CnetViz::APrioriLatitudeFilter::evaluate(), Isis::CnetViz::AdjustedLatitudeFilter::evaluate(), Isis::QnetPointRangeFilter::filter(), Isis::CnetViz::AbstractPointItem::getData(), GetDistanceToPoint(), Isis::Sensor::GetLatitude(), Isis::Camera::GetLocalNormal(), GetLonSigmaDistance(), Isis::ControlNetFilter::PointLatLonFilter(), Isis::CameraGroundMap::PointPartial(), ResetLocalRadius(), Isis::CnetViz::AbstractPointItem::setData(), Isis::VimsGroundMap::SetGround(), Isis::UniversalGroundMap::SetGround(), Isis::PushFrameCameraGroundMap::SetGround(), SetSphericalSigmasDistance(), and Isis::ControlNetFileV0002::toPvl().
| Angle Isis::SurfacePoint::GetLatSigma | ( | ) | const |
References Isis::Angle::Radians.
Referenced by GetLatSigmaDistance(), GetLatWeight(), and Isis::ControlPoint::SetAprioriSurfacePoint().
| Distance Isis::SurfacePoint::GetLatSigmaDistance | ( | ) | const |
Return the latitude sigma in meters.
References _FILEINFO_, GetLatSigma(), Isis::Distance::isValid(), Isis::Angle::isValid(), Isis::IException::Programmer, Isis::Angle::radians(), and Valid().
Referenced by Isis::CnetViz::APrioriLatitudeSigmaFilter::evaluate(), Isis::CnetViz::AdjustedLatitudeSigmaFilter::evaluate(), Isis::CnetViz::AbstractPointItem::setData(), and Isis::ControlNetFileV0002::toPvl().
| double Isis::SurfacePoint::GetLatWeight | ( | ) | const |
Return latitude weight for bundle adjustment Units are 1/(radians)^2.
References _FILEINFO_, GetLatSigma(), Isis::IException::Programmer, and Isis::Angle::radians().
| Distance Isis::SurfacePoint::GetLocalRadius | ( | ) | const |
Return the radius of the surface point.
References Isis::Distance::Meters, Isis::Displacement::meters(), and Valid().
Referenced by Isis::CnetViz::APrioriRadiusFilter::evaluate(), Isis::CnetViz::AdjustedRadiusFilter::evaluate(), Isis::QnetPointDistanceFilter::filter(), Isis::CnetViz::AbstractPointItem::getData(), GetDistanceToPoint(), Isis::Sensor::LocalRadius(), Isis::ControlNetFilter::PointDistanceFilter(), Isis::ControlNetFilter::PointLatLonFilter(), Isis::CameraGroundMap::PointPartial(), Isis::CnetViz::AbstractPointItem::setData(), and Isis::ControlNetFileV0002::toPvl().
| Distance Isis::SurfacePoint::GetLocalRadiusSigma | ( | ) | const |
References Isis::Distance::Meters.
Referenced by Isis::CnetViz::APrioriRadiusSigmaFilter::evaluate(), Isis::CnetViz::AdjustedRadiusSigmaFilter::evaluate(), GetLocalRadiusWeight(), Isis::ControlPoint::SetAprioriSurfacePoint(), Isis::CnetViz::AbstractPointItem::setData(), and Isis::ControlNetFileV0002::toPvl().
| double Isis::SurfacePoint::GetLocalRadiusWeight | ( | ) | const |
Return radius weight for bundle adjustment Units are 1/(meters)^2.
References _FILEINFO_, GetLocalRadiusSigma(), Isis::Distance::kilometers(), and Isis::IException::Programmer.
| Longitude Isis::SurfacePoint::GetLongitude | ( | ) | const |
Return the body-fixed longitude for the surface point.
References Isis::Displacement::meters(), Isis::PI(), Isis::Angle::Radians, and Valid().
Referenced by Isis::CnetViz::APrioriLongitudeFilter::evaluate(), Isis::CnetViz::AdjustedLongitudeFilter::evaluate(), Isis::QnetPointRangeFilter::filter(), Isis::CnetViz::AbstractPointItem::getData(), GetDistanceToPoint(), Isis::Camera::GetLocalNormal(), Isis::Sensor::GetLongitude(), Isis::ControlNetFilter::PointLatLonFilter(), Isis::CameraGroundMap::PointPartial(), ResetLocalRadius(), Isis::CnetViz::AbstractPointItem::setData(), Isis::VimsGroundMap::SetGround(), Isis::UniversalGroundMap::SetGround(), Isis::PushFrameCameraGroundMap::SetGround(), and Isis::ControlNetFileV0002::toPvl().
| Angle Isis::SurfacePoint::GetLonSigma | ( | ) | const |
References Isis::Angle::Radians.
Referenced by GetLonSigmaDistance(), GetLonWeight(), and Isis::ControlPoint::SetAprioriSurfacePoint().
| Distance Isis::SurfacePoint::GetLonSigmaDistance | ( | ) | const |
Return the longiitude sigma in meters.
References _FILEINFO_, GetLatitude(), GetLonSigma(), Isis::Distance::isValid(), Isis::Angle::isValid(), Isis::IException::Programmer, Isis::Angle::radians(), and Valid().
Referenced by Isis::CnetViz::APrioriLongitudeSigmaFilter::evaluate(), Isis::CnetViz::AdjustedLongitudeSigmaFilter::evaluate(), Isis::CnetViz::AbstractPointItem::setData(), and Isis::ControlNetFileV0002::toPvl().
| double Isis::SurfacePoint::GetLonWeight | ( | ) | const |
Return longitude weight for bundle adjustment Units are 1/(radians)^2.
References _FILEINFO_, GetLonSigma(), Isis::IException::Programmer, and Isis::Angle::radians().
| symmetric_matrix< double, upper > Isis::SurfacePoint::GetRectangularMatrix | ( | ) | const |
Referenced by Isis::ControlPoint::ToFileEntry().
| symmetric_matrix< double, upper > Isis::SurfacePoint::GetSphericalMatrix | ( | ) | const |
| Displacement Isis::SurfacePoint::GetX | ( | ) | const |
Referenced by Isis::ShapeModel::calculateEllipsoidalSurfaceNormal(), Isis::EllipsoidShape::calculateLocalNormal(), Isis::ControlPoint::ComputeApriori(), Isis::Sensor::Coordinate(), Isis::ShapeModel::emissionAngle(), Isis::PlaneShape::emissionAngle(), Isis::RadarGroundMap::GetXY(), Isis::CameraGroundMap::GetXY(), Isis::ControlPoint::HasAprioriCoordinates(), Isis::ShapeModel::incidenceAngle(), Isis::PlaneShape::incidenceAngle(), Isis::Camera::LocalPhotometricAngles(), Isis::PlaneShape::localRadius(), Isis::ShapeModel::phaseAngle(), Isis::Sensor::SlantDistance(), Isis::Sensor::SolarDistance(), and Isis::ControlPoint::ToFileEntry().
| Distance Isis::SurfacePoint::GetXSigma | ( | ) | const |
References Isis::Distance::Meters.
| Displacement Isis::SurfacePoint::GetY | ( | ) | const |
Referenced by Isis::ShapeModel::calculateEllipsoidalSurfaceNormal(), Isis::EllipsoidShape::calculateLocalNormal(), Isis::ControlPoint::ComputeApriori(), Isis::Sensor::Coordinate(), Isis::ShapeModel::emissionAngle(), Isis::PlaneShape::emissionAngle(), Isis::RadarGroundMap::GetXY(), Isis::CameraGroundMap::GetXY(), Isis::ControlPoint::HasAprioriCoordinates(), Isis::ShapeModel::incidenceAngle(), Isis::PlaneShape::incidenceAngle(), Isis::Camera::LocalPhotometricAngles(), Isis::PlaneShape::localRadius(), Isis::ShapeModel::phaseAngle(), Isis::Sensor::SlantDistance(), Isis::Sensor::SolarDistance(), and Isis::ControlPoint::ToFileEntry().
| Distance Isis::SurfacePoint::GetYSigma | ( | ) | const |
References Isis::Distance::Meters.
| Displacement Isis::SurfacePoint::GetZ | ( | ) | const |
Referenced by Isis::ShapeModel::calculateEllipsoidalSurfaceNormal(), Isis::EllipsoidShape::calculateLocalNormal(), Isis::Sensor::Coordinate(), Isis::ShapeModel::emissionAngle(), Isis::PlaneShape::emissionAngle(), Isis::RadarGroundMap::GetXY(), Isis::CameraGroundMap::GetXY(), Isis::ControlPoint::HasAprioriCoordinates(), Isis::ShapeModel::incidenceAngle(), Isis::PlaneShape::incidenceAngle(), Isis::Camera::LocalPhotometricAngles(), Isis::PlaneShape::localRadius(), Isis::ShapeModel::phaseAngle(), Isis::Sensor::SlantDistance(), Isis::Sensor::SolarDistance(), and Isis::ControlPoint::ToFileEntry().
| Distance Isis::SurfacePoint::GetZSigma | ( | ) | const |
References Isis::Distance::Meters.
| SurfacePoint & Isis::SurfacePoint::operator= | ( | const SurfacePoint & | other | ) |
| bool Isis::SurfacePoint::operator== | ( | const SurfacePoint & | other | ) | const |
| void Isis::SurfacePoint::ResetLocalRadius | ( | const Distance & | radius | ) |
This method resets the local radius of a SurfacePoint.
| radius | The new local radius value to set |
References _FILEINFO_, GetLatitude(), GetLongitude(), Isis::Displacement::isValid(), Isis::Distance::isValid(), Isis::Distance::kilometers(), Isis::IException::Programmer, Isis::Angle::radians(), and Isis::Displacement::setKilometers().
| void Isis::SurfacePoint::SetRadii | ( | const Distance & | majorRadius, | |
| const Distance & | minorRadius, | |||
| const Distance & | polarRadius | |||
| ) |
Reset the radii of the surface body of the surface point.
| majorAxis | The semi-major axis of the surface model | |
| minorAxis | The semi-minor axis of the surface model | |
| polarAxis | The polar axis of the surface model |
References _FILEINFO_, Isis::Distance::isValid(), and Isis::IException::Programmer.
Referenced by Isis::ControlPoint::ControlPoint(), Isis::ControlPoint::SetAprioriSurfacePoint(), and Isis::ControlNetFileV0002::toPvl().
| void Isis::SurfacePoint::SetRectangular | ( | const Displacement | x, | |
| const Displacement | y, | |||
| const Displacement | z, | |||
| const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > & | covar | |||
| ) |
| void Isis::SurfacePoint::SetRectangular | ( | const Displacement & | x, | |
| const Displacement & | y, | |||
| const Displacement & | z, | |||
| const Distance & | xSigma = Distance(), |
|||
| const Distance & | ySigma = Distance(), |
|||
| const Distance & | zSigma = Distance() | |||
| ) |
Set surface point in rectangular body-fixed coordinates wtih optional sigmas.
| x | x value of body-fixed coordinate of surface point | |
| y | y value of body-fixed coordinate of surface point | |
| z | z value of body-fixed coordinate of surface point | |
| xSigma | x sigma of body-fixed coordinate of surface point | |
| ySigma | y sigma of body-fixed coordinate of surface point | |
| zSigma | z sigma of body-fixed coordinate of surface point |
References Isis::Distance::isValid(), and SetRectangularSigmas().
Referenced by Isis::ControlPoint::ComputeApriori(), SurfacePoint(), and Isis::ControlNetFileV0002::toPvl().
| void Isis::SurfacePoint::SetRectangularMatrix | ( | const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > & | covar | ) |
Referenced by Isis::ControlPoint::ControlPoint(), SetRectangularSigmas(), and Isis::ControlNetFileV0002::toPvl().
| void Isis::SurfacePoint::SetRectangularSigmas | ( | const Distance & | xSigma, | |
| const Distance & | ySigma, | |||
| const Distance & | zSigma | |||
| ) |
Set surface point and sigmas in rectangular coordinates and convert to planetocentric.
Set the rectangular sigmas into the rectangular variance/covariance matrix.
| xSigma | x sigma of body-fixed coordinate of surface point | |
| ySigma | y sigma of body-fixed coordinate of surface point | |
| zSigma | z sigma of body-fixed coordinate of surface point |
References _FILEINFO_, Isis::Distance::isValid(), Isis::Distance::meters(), SetRectangularMatrix(), and Isis::IException::User.
Referenced by SetRectangular().
| void Isis::SurfacePoint::SetSpherical | ( | const Latitude & | lat, | |
| const Longitude & | lon, | |||
| const Distance & | radius, | |||
| const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > & | covar | |||
| ) |
| void Isis::SurfacePoint::SetSpherical | ( | const Latitude & | lat, | |
| const Longitude & | lon, | |||
| const Distance & | radius, | |||
| const Angle & | latSigma = Angle(), |
|||
| const Angle & | lonSigma = Angle(), |
|||
| const Distance & | radiusSigma = Distance() | |||
| ) |
Set surface point and covariance matrix in planetocentric coordinates and convert to rectangular (Latitude, Longitude in degrees, Radius in meters; matrix in radians and radians**2).
Set surface point in spherical body-fixed coordinates (lat/lon/radius) wtih optional sigmas.
| lat | Body-fixed latitude of surface point | |
| lon | Body-fixed longitude of surface point | |
| radius | Local radius of surface point | |
| latSigma | Latitude sigma of of spherical coordinate of surface point | |
| lonSigma | Longitude sigma of of spherical coordinate of surface point | |
| radiusSigma | Local radius sigma of of spherical coordinate of surface point |
References Isis::Distance::isValid(), Isis::Angle::isValid(), and SetSphericalSigmas().
Referenced by Isis::ControlNetFilter::PointDistanceFilter(), Isis::ControlNetFilter::PointLatLonFilter(), Isis::Sensor::SetUniversalGround(), and SurfacePoint().
| void Isis::SurfacePoint::SetSphericalCoordinates | ( | const Latitude & | lat, | |
| const Longitude & | lon, | |||
| const Distance & | radius | |||
| ) |
Update spherical coordinates (lat/lon/radius).
| lat | ||
| lon | ||
| radius |
Referenced by Isis::CnetViz::AbstractPointItem::setData().
| void Isis::SurfacePoint::SetSphericalMatrix | ( | const boost::numeric::ublas::symmetric_matrix< double, boost::numeric::ublas::upper > & | covar | ) |
Referenced by SetSphericalSigmas().
| void Isis::SurfacePoint::SetSphericalSigmas | ( | const Angle & | latSigma, | |
| const Angle & | lonSigma, | |||
| const Distance & | radiusSigma | |||
| ) |
Set the spherical sigmas into the spherical variance/covariance matrix.
| latSigma | Latitude sigma of body-fixed coordinate of surface point | |
| lonSigma | Longitude sigma of body-fixed coordinate of surface point | |
| radiusSigma | Radius sigma of body-fixed coordinate of surface point |
References Isis::Distance::isValid(), Isis::Angle::isValid(), Isis::Distance::meters(), Isis::Angle::radians(), and SetSphericalMatrix().
Referenced by SetSpherical(), and SetSphericalSigmasDistance().
| void Isis::SurfacePoint::SetSphericalSigmasDistance | ( | const Distance & | latSigma, | |
| const Distance & | lonSigma, | |||
| const Distance & | radiusSigma | |||
| ) |
Set the spherical sigmas (in meters) into the spherical variance/covariance matrix.
| latSigma | Latitude sigma of body-fixed coordinate of surface point in meters | |
| lonSigma | Longitude sigma of body-fixed coordinate of surface point in meters | |
| radiusSigma | Radius sigma of body-fixed coordinate of surface point in meters |
References _FILEINFO_, GetLatitude(), Isis::Distance::isValid(), Isis::IException::Programmer, Isis::Angle::Radians, SetSphericalSigmas(), and Valid().
Referenced by Isis::CnetViz::AbstractPointItem::setData().
| void Isis::SurfacePoint::ToNaifArray | ( | double | naifOutput[3] | ) | const |
A naif array is a c-style array of size 3.
The element types are double... keep in mind a SpiceDouble is a double. The values' units are kilometers because that is the unit naif works in. The first element is X, the second Y, and the third Z.
| naifOutput | The naif array to populate with the surface point's XYZ position. |
References _FILEINFO_, Isis::Displacement::kilometers(), Isis::IException::Programmer, and Valid().
Referenced by Isis::DemShape::calculateLocalNormal(), Isis::NaifDskShape::ellipsoidNormal(), Isis::TriangularPlate::hasPoint(), Isis::TriangularPlate::point(), and Isis::RadarGroundMap::SetGround().
| bool Isis::SurfacePoint::Valid | ( | ) | const |
References Isis::Displacement::isValid(), and Isis::Displacement::Meters.
Referenced by Isis::ControlPoint::ComputeApriori(), Isis::QnetPointDistanceFilter::filter(), Isis::ControlPoint::GetBestSurfacePoint(), GetDistanceToPoint(), GetLatitude(), GetLatSigmaDistance(), GetLocalRadius(), GetLongitude(), GetLonSigmaDistance(), Isis::ControlNetFilter::PointDistanceFilter(), Isis::ControlNetFilter::PointLatLonFilter(), Isis::RadarGroundMap::SetGround(), Isis::Camera::SetGround(), SetSphericalSigmasDistance(), and ToNaifArray().