DtCoordinateConverter is the base class for 'local (cig) to geocentric' converters.

Inheritance diagram for makVrv::DtCoordinateConverter:

Public Types
typedef DtCoordinateConverter (	CreatorFn )()

Public Member Functions
virtual	~DtCoordinateConverter ()

virtual const std::string &	type () const

virtual DtCoordinateConverter *	clone () const =0

virtual bool	init (const std::string &originstring)=0

virtual std::string	stringRep ()=0

virtual bool	zIsAlt () const

virtual bool	usesOffsetFile () const

virtual DtGeodeticCoord	databaseOrigin () const

virtual void	setGeocOriginOffset (const DtVector &offset)

virtual void	reset ()

virtual const DtDcm &	nedToCigDcm () const

virtual const DtDcm &	cigToNedDcm () const

virtual const DtDcm &	geocToCigDcm () const

virtual const DtDcm &	cigToGeocDcm () const

virtual const DtDcm &	geocToNedDcm () const

virtual const DtDcm &	cigToEnuDcm () const

virtual const DtDcm &	nedToGeocDcm () const

virtual void	geocToCig (const DtVector &geoc, DtVector &out) const =0

virtual void	cigToGeoc (const DtVector &in, DtVector &geoc) const =0

virtual void	setupTopoFrame (const DtVector &truth)

virtual void	cigToEnu_coordTrans (const DtVector &cigPos, DtVector &enuPos) const

virtual void	cigToEnu_vecTrans (const DtVector &cigVec, DtVector &enuVec) const

virtual void	enuToCig_coordTrans (const DtVector &enuPos, DtVector &cigPos) const

virtual void	enuToCig_vecTrans (const DtVector &enuVec, DtVector &cigVec) const

virtual DtTaitBryan	nedToCig_EulerTrans (const DtTaitBryan &topo) const

virtual DtVector	up (const DtVector &orig) const

virtual void	topoSurface (const DtVector &o, DtVector &surface) const

const DtDcm	nedToEnuDcm () const

virtual bool	isGeocentric (void) const

Static Public Member Functions
static double	convertToDouble (const std::string &str)

static double	convertToDouble (const DtDegMinSec &dms)

static DtDegMinSec	convertToDmsLat (double deg, char hemisphere= '_')

static DtDegMinSec	convertToDmsLon (double deg)

static bool	isCoordinateSystemProjected (const std::string &csType)

Static Public Attributes
static const char *	NoOp

static const char *	Geocentric

static const char *	UTM

static const char *	Lambert

static const char *	FlatEarth

static const char *	Cartesian

Protected Member Functions
	DtCoordinateConverter (const std::string &t)

std::string	polarDirectionToStr (int dir)

std::string	parseLatLng (const DtDegMinSec &lat, const DtDegMinSec &lng)

Protected Attributes
std::string	myType

bool	myUsesWarbreaker

bool	myZAlt

DtGeodeticCoord	myGeodOrigin

DtDcm	myNedToGeocDcm

DtDcm	myGeocToNedDcm

DtDcm	myNedToCigDcm

DtDcm	myCigToNedDcm

DtDcm	myGeocToCigDcm

DtDcm	myCigToGeocDcm

DtDcm	myCigToEnuDcm

const DtDcm	myNedToEnuDcm

DtDcm	myNed2CigEulerDcm

DtVector	myLastLocation

Private Member Functions
	DtCoordinateConverter (const DtCoordinateConverter &orig)

DtCoordinateConverter &	operator= (const DtCoordinateConverter &orig)

Member Typedef Documentation

typedef DtCoordinateConverter*(* makVrv::DtCoordinateConverter::CreatorFn)()

Converts between generic Cartesian and geocentri.

Constructor & Destructor Documentation

virtual makVrv::DtCoordinateConverter::~DtCoordinateConverter ( )

virtual

destructor

makVrv::DtCoordinateConverter::DtCoordinateConverter ( const std::string & t )

protected

constructor

makVrv::DtCoordinateConverter::DtCoordinateConverter ( const DtCoordinateConverter & orig )

private

copy constructor

Member Function Documentation

virtual const std::string& makVrv::DtCoordinateConverter::type ( ) const

virtual

Get converter type - this base class type is NoOp.

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

pure virtual

Clone the coordinate converter;.

Implemented in makVrv::DtCartesianCoordinateConverter, makVrv::DtLambertCoordinateConverter, makVrv::DtUtmCoordinateConverter, makVrv::DtFlatEarthCoordinateConverter, makVrv::DtGeocentricCoordinateConverter, and makVrv::DtNoOpCoordinateConverter.

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

pure virtual

Initialize the converter based on the string.

Implemented in makVrv::DtUtmCoordinateConverter, makVrv::DtCartesianCoordinateConverter, makVrv::DtLambertCoordinateConverter, makVrv::DtFlatEarthCoordinateConverter, makVrv::DtGeocentricCoordinateConverter, and makVrv::DtNoOpCoordinateConverter.

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

pure virtual

Convert to string.

Implemented in makVrv::DtUtmCoordinateConverter, makVrv::DtCartesianCoordinateConverter, makVrv::DtLambertCoordinateConverter, makVrv::DtFlatEarthCoordinateConverter, makVrv::DtGeocentricCoordinateConverter, and makVrv::DtNoOpCoordinateConverter.

virtual bool makVrv::DtCoordinateConverter::zIsAlt ( ) const

virtual

get whether 3rd element corresponds to altitude in this coordinate system

virtual bool makVrv::DtCoordinateConverter::usesOffsetFile ( ) const

virtual

get whether Warbreaker type file needed

virtual DtGeodeticCoord makVrv::DtCoordinateConverter::databaseOrigin ( ) const

virtual

get database origin (cig) Origin is (latitude, longitude, alt) in degrees and meters (alt = 0 always)

virtual void makVrv::DtCoordinateConverter::setGeocOriginOffset ( const DtVector & offset )

inlinevirtual

set origin offset (geoc cig origin)

virtual void makVrv::DtCoordinateConverter::reset ( )

virtual

Reset the coordinate converter This function recalculates constants used for conversions.

Reimplemented in makVrv::DtLambertCoordinateConverter.

virtual const DtDcm& makVrv::DtCoordinateConverter::nedToCigDcm ( ) const

virtual

get ned to cig rotation matrix

virtual const DtDcm& makVrv::DtCoordinateConverter::cigToNedDcm ( ) const

virtual

get cig to ned rotation matrix

virtual const DtDcm& makVrv::DtCoordinateConverter::geocToCigDcm ( ) const

virtual

set/get geoc to cig rotation matrix

virtual const DtDcm& makVrv::DtCoordinateConverter::cigToGeocDcm ( ) const

virtual

get cig to geoc rotation matrix NOTE: returns a static reference, non-reentrant

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

virtual

set/get geoc to ned rotation matrix

Reimplemented in makVrv::DtGeocentricCoordinateConverter.

virtual const DtDcm& makVrv::DtCoordinateConverter::cigToEnuDcm ( ) const

virtual

get geoc to ned estimate rotation matrix

virtual const DtDcm& geocToNedEstDcm() const;

get cig to enu rotation matrix

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

virtual

get ned to geoc rotation matrix

Reimplemented in makVrv::DtGeocentricCoordinateConverter.

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

pure virtual

geoc coordinates to cig coordinates

Implemented in makVrv::DtUtmCoordinateConverter, makVrv::DtLambertCoordinateConverter, makVrv::DtCartesianCoordinateConverter, makVrv::DtFlatEarthCoordinateConverter, makVrv::DtGeocentricCoordinateConverter, and makVrv::DtNoOpCoordinateConverter.

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

pure virtual

cig coordinates to geoc coordinates

Implemented in makVrv::DtUtmCoordinateConverter, makVrv::DtLambertCoordinateConverter, makVrv::DtCartesianCoordinateConverter, makVrv::DtFlatEarthCoordinateConverter, makVrv::DtGeocentricCoordinateConverter, and makVrv::DtNoOpCoordinateConverter.

virtual void makVrv::DtCoordinateConverter::setupTopoFrame ( const DtVector & truth )

virtual

Update all our transformation matrices based on the current database position.

Reimplemented in makVrv::DtUtmCoordinateConverter, makVrv::DtCartesianCoordinateConverter, makVrv::DtGeocentricCoordinateConverter, and makVrv::DtNoOpCoordinateConverter.

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

virtual

convert to Enu coordinates from Cig coordinates

Reimplemented in makVrv::DtCartesianCoordinateConverter, and makVrv::DtGeocentricCoordinateConverter.

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

virtual

convert to Enu vector from Cig vector

Reimplemented in makVrv::DtCartesianCoordinateConverter, and makVrv::DtGeocentricCoordinateConverter.

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

virtual

convert to Cig coordinates from Enu coordinates

Reimplemented in makVrv::DtCartesianCoordinateConverter, and makVrv::DtGeocentricCoordinateConverter.

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

virtual

convert to Cig vector from Enu vector

Reimplemented in makVrv::DtCartesianCoordinateConverter, and makVrv::DtGeocentricCoordinateConverter.

virtual DtTaitBryan makVrv::DtCoordinateConverter::nedToCig_EulerTrans ( const DtTaitBryan & topo ) const

virtual

provide cig euler angles from topo euler

virtual DtVector makVrv::DtCoordinateConverter::up ( const DtVector & orig ) const

virtual

provide 'up' vector

virtual void makVrv::DtCoordinateConverter::topoSurface	(	const DtVector &	o,
		DtVector &	surface
	)		const

virtual

fill surface with topographic coords, alt 0

const DtDcm makVrv::DtCoordinateConverter::nedToEnuDcm ( ) const

inline

virtual bool makVrv::DtCoordinateConverter::isGeocentric ( void ) const

virtual

whether geocentric

static double makVrv::DtCoordinateConverter::convertToDouble ( const std::string & str )

static

static double makVrv::DtCoordinateConverter::convertToDouble ( const DtDegMinSec & dms )

static

static DtDegMinSec makVrv::DtCoordinateConverter::convertToDmsLat	(	double	deg,
		char	hemisphere = `'_'`
	)

static

static DtDegMinSec makVrv::DtCoordinateConverter::convertToDmsLon ( double deg )

static

static bool makVrv::DtCoordinateConverter::isCoordinateSystemProjected ( const std::string & csType )

static

Is the specified coordinate system type a projected type?

std::string makVrv::DtCoordinateConverter::polarDirectionToStr ( int dir )

protected

Helper for converting polar direction to string representations.

std::string makVrv::DtCoordinateConverter::parseLatLng	(	const DtDegMinSec &	lat,
		const DtDegMinSec &	lng
	)

protected

Return string from lat long.

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

private

assignment operator

Member Data Documentation

const char* makVrv::DtCoordinateConverter::NoOp

static

const char* makVrv::DtCoordinateConverter::Geocentric

static

Does no conversion.

const char* makVrv::DtCoordinateConverter::UTM

static

Converts between geocentric database coords and geocentric network coords.

const char* makVrv::DtCoordinateConverter::Lambert

static

Converts between UTM and geocentric.

const char* makVrv::DtCoordinateConverter::FlatEarth

static

Converts between Lambert and geocentric.

const char* makVrv::DtCoordinateConverter::Cartesian

static

Converts between Flat Earth and geocentric.

std::string makVrv::DtCoordinateConverter::myType

protected

flags

bool makVrv::DtCoordinateConverter::myUsesWarbreaker

protected

bool makVrv::DtCoordinateConverter::myZAlt

protected

DtGeodeticCoord makVrv::DtCoordinateConverter::myGeodOrigin

protected

initializing system

DtDcm makVrv::DtCoordinateConverter::myNedToGeocDcm

protected

topo frame DCM's

DtDcm makVrv::DtCoordinateConverter::myGeocToNedDcm

protected

DtDcm makVrv::DtCoordinateConverter::myNedToCigDcm

protected

DtDcm makVrv::DtCoordinateConverter::myCigToNedDcm

protected

DtDcm makVrv::DtCoordinateConverter::myGeocToCigDcm

protected

DtDcm makVrv::DtCoordinateConverter::myCigToGeocDcm

protected

DtDcm makVrv::DtCoordinateConverter::myCigToEnuDcm

protected

const DtDcm makVrv::DtCoordinateConverter::myNedToEnuDcm

protected

DtDcm makVrv::DtCoordinateConverter::myNed2CigEulerDcm

protected

to-euler DCM's

DtVector makVrv::DtCoordinateConverter::myLastLocation

protected

DtCoordTransform myGeocToNedTransform;.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrvUtil/DtCoordinateConverter.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Private Member Functions

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation