Instances of vpNetGeocentricCoordConverter provide transformations and utilities for converting between Cig and geocentric database coordinates. More...

Inheritance diagram for makVrv::DtGeocentricCoordinateConverter:

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Public Member Functions
	DtGeocentricCoordinateConverter ()
	default constructor
virtual	~DtGeocentricCoordinateConverter ()
	destructor
virtual DtCoordinateConverter *	clone () const
	Clone the converter.
virtual void	init (double offx=0.0, double offy=0.0, double offz=0.0)
	Initialize with optional origin offset.
virtual void	init (const DtVector &offset=DtVector::zero())
virtual bool	init (const std::string &originstring)
	Initialize with optional origin offset string Format is "x,y,z"; for example: "1000.0,10000.0,10000.0".
virtual std::string	stringRep ()
	Convert to string.
virtual const DtVector &	originOffset () const
	Get origin offset.
virtual const DtGeodeticCoord &	geodeticOriginOffset () const
	Get origin offset in geodetic coordinates.
virtual void	geocToCig (const DtVector &geoc, DtVector &out) const
	geoc coordinates to Cig coordinates
virtual void	cigToGeoc (const DtVector &in, DtVector &geoc) const
	cig coordinates to geoc coordinates
virtual void	setupTopoFrame (const DtVector &est)
	sets up matrices used for our conversions based on the current position
virtual void	cigToEnu_coordTrans (const DtVector &cigPos, DtVector &enuPos) const
	provide Enu coordinates from Cig coordinates using estimate transform
virtual void	cigToEnu_vecTrans (const DtVector &cigVec, DtVector &enuVec) const
	provide Enu vector from Cig vector using estimate transform
virtual void	enuToCig_coordTrans (const DtVector &enuPos, DtVector &cigPos) const
	provide Cig coordinates from enuPos using estimate transform
virtual void	enuToCig_vecTrans (const DtVector &enuVec, DtVector &cigVec) const
	provide Cig vector from Enu vector using estimate transform
virtual const DtDcm &	geocToNedDcm () const
	set/get geoc to ned rotation matrix
virtual const DtDcm &	nedToGeocDcm () const
	get ned to geoc rotation matrix
Public Member Functions inherited from makVrv::DtCoordinateConverter
virtual	~DtCoordinateConverter ()
	destructor
virtual const std::string &	type () const
	Get converter type - this base class type is NoOp.
virtual bool	zIsAlt () const
	get whether 3rd element corresponds to altitude in this coordinate system
virtual bool	usesOffsetFile () const
	get whether Warbreaker type file needed
virtual DtGeodeticCoord	databaseOrigin () const
	get database origin (cig) Origin is (latitude, longitude, alt) in degrees and meters (alt = 0 always)
virtual void	setGeocOriginOffset (const DtVector &offset)
	set origin offset (geoc cig origin)
virtual void	reset ()
	Reset the coordinate converter This function recalculates constants used for conversions.
virtual const DtDcm &	nedToCigDcm () const
	get ned to cig rotation matrix
virtual const DtDcm &	cigToNedDcm () const
	get cig to ned rotation matrix
virtual const DtDcm &	geocToCigDcm () const
	set/get geoc to cig rotation matrix
virtual const DtDcm &	cigToGeocDcm () const
	get cig to geoc rotation matrix NOTE: returns a static reference, non-reentrant
virtual const DtDcm &	cigToEnuDcm () const
	get geoc to ned estimate rotation matrix virtual const DtDcm& geocToNedEstDcm() const;
virtual DtVector &	enuToCig_vecTrans (const DtVector &origin, const DtVector &offset) const
	provide cig coordinates given enu offset from a cig coord
virtual const DtTaitBryan &	nedToCig_EulerTrans (const DtTaitBryan &topo) const
	provide cig euler angles from topo euler NOTE: returns a static reference, non-reentrant
virtual DtVector	up (const DtVector &orig) const
	provide 'up' vector
virtual void	topoSurface (const DtVector &o, DtVector &surface) const
	fill surface with topographic coords, alt 0

Static Public Member Functions
static DtCoordinateConverter *	create ()
Static Public Member Functions inherited from makVrv::DtCoordinateConverter
static double	convertToDouble (const std::string &str)
static double	convertToDouble (const DtDegMinSec &dms)
static DtDegMinSec	convertToDmsLat (double deg)
static DtDegMinSec	convertToDmsLon (double deg)
static bool	isCoordinateSystemProjected (const std::string &csType)
	Is the specified coordinate system type a projected type?

Public Attributes
DtCoordTransform	myGeocToLocal
	estimates
DtCoordTransform	myLocalToGeoc
DtCoordTransform	myGeocToNed

Protected Attributes
DtVector	myOffset
	Offset.
Protected Attributes inherited from makVrv::DtCoordinateConverter
std::string	myType
	flags
bool	myUsesWarbreaker
bool	myZAlt
DtGeodeticCoord	myGeodOrigin
	initializing system
DtDcm	myNedToGeocDcm
	topo frame DCM's
DtDcm	myGeocToNedDcm
DtDcm	myNedToCigDcm
DtDcm	myCigToNedDcm
DtDcm	myGeocToCigDcm
DtDcm	myCigToGeocDcm
DtDcm	myCigToEnuDcm
const DtDcm	myNedToEnuDcm
DtDcm	myNed2CigEulerDcm
	to-euler DCM's
DtVector	myLastLocation
	DtCoordTransform myGeocToNedTransform;.

Private Member Functions
	DtGeocentricCoordinateConverter (const DtGeocentricCoordinateConverter &orig)
	copy constructor
DtGeocentricCoordinateConverter &	operator= (const DtGeocentricCoordinateConverter &orig)
	assignment operator

Additional Inherited Members
Public Types inherited from makVrv::DtCoordinateConverter
typedef DtCoordinateConverter (	CreatorFn )()
	Converts between generic Cartesian and geocentri.
Static Public Attributes inherited from makVrv::DtCoordinateConverter
static const char *	NoOp
static const char *	Geocentric
	Does no conversion.
static const char *	UTM
	Converts between geocentric database coords and.
static const char *	Lambert
	Converts between UTM and geocentric.
static const char *	FlatEarth
	Converts between Lambert and geocentric.
static const char *	Cartesian
	Converts between Flat Earth and geocentric.
Protected Member Functions inherited from makVrv::DtCoordinateConverter
	DtCoordinateConverter (const std::string &t)
	constructor
std::string	polarDirectionToStr (int dir)
	Helper for converting polar direction to string representations.
std::string	parseLatLng (DtDegMinSec lat, DtDegMinSec lng)
	Return string from lat long.

Detailed Description

Instances of vpNetGeocentricCoordConverter provide transformations and utilities for converting between Cig and geocentric database coordinates.

Constructor & Destructor Documentation

makVrv::DtGeocentricCoordinateConverter::DtGeocentricCoordinateConverter ( )

default constructor

virtual makVrv::DtGeocentricCoordinateConverter::~DtGeocentricCoordinateConverter ( )

virtual

destructor

makVrv::DtGeocentricCoordinateConverter::DtGeocentricCoordinateConverter ( const DtGeocentricCoordinateConverter & orig )

private

copy constructor

Member Function Documentation

virtual DtCoordinateConverter* makVrv::DtGeocentricCoordinateConverter::clone ( ) const

virtual

Clone the converter.

Implements makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::init	(	double	offx = `0.0`,
		double	offy = `0.0`,
		double	offz = `0.0`
	)

virtual

Initialize with optional origin offset.

virtual void makVrv::DtGeocentricCoordinateConverter::init ( const DtVector & offset = DtVector::zero() )

virtual

virtual bool makVrv::DtGeocentricCoordinateConverter::init ( const std::string & originstring )

virtual

Initialize with optional origin offset string Format is "x,y,z"; for example: "1000.0,10000.0,10000.0".

Implements makVrv::DtCoordinateConverter.

virtual std::string makVrv::DtGeocentricCoordinateConverter::stringRep ( )

virtual

Convert to string.

Implements makVrv::DtCoordinateConverter.

virtual const DtVector& makVrv::DtGeocentricCoordinateConverter::originOffset ( ) const

virtual

Get origin offset.

virtual const DtGeodeticCoord& makVrv::DtGeocentricCoordinateConverter::geodeticOriginOffset ( ) const

virtual

Get origin offset in geodetic coordinates.

virtual void makVrv::DtGeocentricCoordinateConverter::geocToCig	(	const DtVector &	geoc,
		DtVector &	out
	)		const

virtual

geoc coordinates to Cig coordinates

Implements makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::cigToGeoc	(	const DtVector &	in,
		DtVector &	geoc
	)		const

virtual

cig coordinates to geoc coordinates

Implements makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::setupTopoFrame ( const DtVector & est )

virtual

sets up matrices used for our conversions based on the current position

Reimplemented from makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::cigToEnu_coordTrans	(	const DtVector &	cigPos,
		DtVector &	enuPos
	)		const

virtual

provide Enu coordinates from Cig coordinates using estimate transform

Reimplemented from makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::cigToEnu_vecTrans	(	const DtVector &	cigVec,
		DtVector &	enuVec
	)		const

virtual

provide Enu vector from Cig vector using estimate transform

Reimplemented from makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::enuToCig_coordTrans	(	const DtVector &	enuPos,
		DtVector &	cigPos
	)		const

virtual

provide Cig coordinates from enuPos using estimate transform

Reimplemented from makVrv::DtCoordinateConverter.

virtual void makVrv::DtGeocentricCoordinateConverter::enuToCig_vecTrans	(	const DtVector &	enuVec,
		DtVector &	cigVec
	)		const

virtual

provide Cig vector from Enu vector using estimate transform

Reimplemented from makVrv::DtCoordinateConverter.

virtual const DtDcm& makVrv::DtGeocentricCoordinateConverter::geocToNedDcm ( ) const

virtual

set/get geoc to ned rotation matrix

Reimplemented from makVrv::DtCoordinateConverter.

virtual const DtDcm& makVrv::DtGeocentricCoordinateConverter::nedToGeocDcm ( ) const

virtual

get ned to geoc rotation matrix

Reimplemented from makVrv::DtCoordinateConverter.

static DtCoordinateConverter* makVrv::DtGeocentricCoordinateConverter::create ( )

static

DtGeocentricCoordinateConverter& makVrv::DtGeocentricCoordinateConverter::operator= ( const DtGeocentricCoordinateConverter & orig )

private

assignment operator

Member Data Documentation

DtCoordTransform makVrv::DtGeocentricCoordinateConverter::myGeocToLocal

estimates

DtCoordTransform makVrv::DtGeocentricCoordinateConverter::myLocalToGeoc

DtCoordTransform makVrv::DtGeocentricCoordinateConverter::myGeocToNed

DtVector makVrv::DtGeocentricCoordinateConverter::myOffset

protected

Offset.

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

include/vrvUtil/DtGeocentricCoordinateConverter.h

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation