Detailed Description

Class for orbit information using SP3 data tables.

Definition at line 51 of file OrbitDataSP3.hpp.

#include <OrbitDataSP3.hpp>

Inheritance diagram for gnsstk::OrbitDataSP3:

Public Member Functions
NavDataPtr	clone () const override
	Create a deep copy of this object. More...

void	copyT (const OrbitDataSP3 &right)

void	copyXV (const OrbitDataSP3 &right)

void	dump (std::ostream &s, DumpDetail dl) const override

bool	getXvt (const CommonTime &when, Xvt &xvt, const ObsID &oid=ObsID()) override

	OrbitDataSP3 ()
	Set the vector sizes and initialize everything to 0. More...

bool	validate () const override

Public Member Functions inherited from gnsstk::OrbitData
std::list< std::string >	compare (const NavDataPtr &right) const override

bool	isSameData (const NavDataPtr &right) const override

Public Member Functions inherited from gnsstk::NavData
virtual std::string	getClassName () const

std::string	getDumpTime (DumpDetail dl, const CommonTime &t) const

std::string	getDumpTimeHdr (DumpDetail dl) const

virtual CommonTime	getNearTime () const

std::string	getSignalString () const

bool	getSVN (const SatID &sat, const gnsstk::CommonTime &when, std::string &svn) const

virtual CommonTime	getUserTime () const

	NavData ()
	Initialize internal data fields. More...

Public Attributes
Triple	acc
	Acceleration (m/s/s) of satellite at time. More...

Triple	accSig
	Standard deviation of acceleration. More...

double	biasSig
	SV clock bias std deviation in microseconds. More...

double	clkBias
	SV clock bias in microseconds. More...

double	clkDrift
	SV clock drift in s/s. More...

double	clkDrRate
	SV clock drift rate in s/s**2. More...

std::string	coordSystem
	Copy of SP3Header::coordSystem since it might not translate. More...

double	driftSig
	SV clock drift std deviation in microseconds/sec. More...

double	drRateSig

RefFrame	frame
	Translation of coordSystem into an enum, if possible. More...

Triple	pos
	ECEF position (km) of satellite at time. More...

Triple	posSig
	Standard deviation of position. More...

Triple	vel
	ECEF velocity (dm/s) of satellite at time. More...

Triple	velSig
	Standard deviation of velocity. More...

Public Attributes inherited from gnsstk::NavData
NavMessageID	signal
	Source signal identification for this navigation message data. More...

CommonTime	timeStamp

std::string	weekFmt

Additional Inherited Members
Static Public Member Functions inherited from gnsstk::NavData
static gnsstk::SatMetaDataStore *	getSatMetaDataStore ()
	Accessor for python. More...

static void	setSatMetaDataStore (gnsstk::SatMetaDataStore *smds)
	Accessor for python. More...

Static Public Attributes inherited from gnsstk::NavData
static const GNSSTK_EXPORT std::string	dumpTimeFmt
	Time format used for the dump method (Full). More...

static const GNSSTK_EXPORT std::string	dumpTimeFmtBrief
	Time format used for the dump method (Brief). More...

static GNSSTK_EXPORT gnsstk::SatMetaDataStore *	satMetaDataStore = nullptr
	Set this to a valid store to get PRN->SVN translations in dump(). More...

Protected Attributes inherited from gnsstk::NavData
double	msgLenSec

Constructor & Destructor Documentation

◆ OrbitDataSP3()

gnsstk::OrbitDataSP3::OrbitDataSP3 ( )

Set the vector sizes and initialize everything to 0.

Definition at line 46 of file OrbitDataSP3.cpp.

Member Function Documentation

◆ clone()

NavDataPtr gnsstk::OrbitDataSP3::clone ( ) const

inlineoverridevirtual

Create a deep copy of this object.

Implements gnsstk::NavData.

Definition at line 57 of file OrbitDataSP3.hpp.

◆ copyT()

void gnsstk::OrbitDataSP3::copyT ( const OrbitDataSP3 & right )

Copy only the clock correction data.

Parameters

[in] right The OrbitDataSP3 to copy clock data from.

Definition at line 70 of file OrbitDataSP3.cpp.

◆ copyXV()

void gnsstk::OrbitDataSP3::copyXV ( const OrbitDataSP3 & right )

Copy only the position, velocity and acceleration data.

Parameters

[in] right The OrbitDataSP3 to copy XV data from.

Definition at line 58 of file OrbitDataSP3.cpp.

◆ dump()

void gnsstk::OrbitDataSP3::dump	(	std::ostream &	s,
		DumpDetail	dl
	)		const

overridevirtual

Print the contents of this NavData object in a human-readable format. Brief detail includes P/V. Full detail includes P/V/A and sigma.

Parameters

[in,out]	s	The stream to write the data to.
[in]	dl	The level of detail the output should contain.

Reimplemented from gnsstk::NavData.

Definition at line 106 of file OrbitDataSP3.cpp.

◆ getXvt()

bool gnsstk::OrbitDataSP3::getXvt	(	const CommonTime &	when,
		Xvt &	xvt,
		const ObsID &	oid = `ObsID()`
	)

overridevirtual

Compute the satellites position and velocity at a time.

Note: Defaults to using the GPS ellipsoid parameters.

Parameters

[in]	when	The time at which to compute the xvt.
[out]	xvt	The resulting computed position/velocity.
[in]	oid	Value is ignored - SP3 has no such information.

Returns: true if successful, false if required nav data was unavailable.

Implements gnsstk::OrbitData.

Definition at line 82 of file OrbitDataSP3.cpp.

◆ validate()

bool gnsstk::OrbitDataSP3::validate ( ) const

inlineoverridevirtual

Checks the contents of this message.

Todo:: Determine and implement validity criteria.

Returns: true if this data is valid according to some criteria.

Implements gnsstk::NavData.

Definition at line 72 of file OrbitDataSP3.hpp.

Member Data Documentation

◆ acc

Triple gnsstk::OrbitDataSP3::acc

Acceleration (m/s/s) of satellite at time.

Definition at line 94 of file OrbitDataSP3.hpp.

◆ accSig

Triple gnsstk::OrbitDataSP3::accSig

Standard deviation of acceleration.

Definition at line 95 of file OrbitDataSP3.hpp.

◆ biasSig

double gnsstk::OrbitDataSP3::biasSig

SV clock bias std deviation in microseconds.

Definition at line 97 of file OrbitDataSP3.hpp.

◆ clkBias

double gnsstk::OrbitDataSP3::clkBias

SV clock bias in microseconds.

Definition at line 96 of file OrbitDataSP3.hpp.

◆ clkDrift

double gnsstk::OrbitDataSP3::clkDrift

SV clock drift in s/s.

Definition at line 98 of file OrbitDataSP3.hpp.

◆ clkDrRate

double gnsstk::OrbitDataSP3::clkDrRate

SV clock drift rate in s/s**2.

Definition at line 100 of file OrbitDataSP3.hpp.

◆ coordSystem

std::string gnsstk::OrbitDataSP3::coordSystem

Copy of SP3Header::coordSystem since it might not translate.

Definition at line 103 of file OrbitDataSP3.hpp.

◆ driftSig

double gnsstk::OrbitDataSP3::driftSig

SV clock drift std deviation in microseconds/sec.

Definition at line 99 of file OrbitDataSP3.hpp.

◆ drRateSig

double gnsstk::OrbitDataSP3::drRateSig

SV clock drift rate std deviation.

Definition at line 101 of file OrbitDataSP3.hpp.

◆ frame

RefFrame gnsstk::OrbitDataSP3::frame

Translation of coordSystem into an enum, if possible.

Definition at line 105 of file OrbitDataSP3.hpp.

◆ pos

Triple gnsstk::OrbitDataSP3::pos

ECEF position (km) of satellite at time.

Definition at line 90 of file OrbitDataSP3.hpp.

◆ posSig

Triple gnsstk::OrbitDataSP3::posSig

Standard deviation of position.

Definition at line 91 of file OrbitDataSP3.hpp.

◆ vel

Triple gnsstk::OrbitDataSP3::vel

ECEF velocity (dm/s) of satellite at time.

Definition at line 92 of file OrbitDataSP3.hpp.

◆ velSig

Triple gnsstk::OrbitDataSP3::velSig

Standard deviation of velocity.

Definition at line 93 of file OrbitDataSP3.hpp.

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

Detailed Description

Public Member Functions

Public Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ OrbitDataSP3()

Member Function Documentation

◆ clone()

◆ copyT()

◆ copyXV()

◆ dump()

◆ getXvt()

◆ validate()

Member Data Documentation

◆ acc

◆ accSig

◆ biasSig

◆ clkBias

◆ clkDrift

◆ clkDrRate

◆ coordSystem

◆ driftSig

◆ drRateSig

◆ frame

◆ pos

◆ posSig

◆ vel

◆ velSig