ProblemSatFilter Class Reference
[GPS solution algorithms and Tropospheric]

#include <ProblemSatFilter.hpp>

Inheritance diagram for ProblemSatFilter:

[legend]Collaboration diagram for ProblemSatFilter:

[legend]List of all members.

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Detailed Description

This class filters out satellites that are in the Satellite Problem File(*.CRX) of Bernese GPS Software 5.0.

These CRX files can be downloaded from 'ftp.unibe.ch/aiub/BSWUSER50/GEN'.

This class is meant to be used with the GNSS data structures objects found in "DataStructures" class.

A typical way to use this class follows:

      // Input observation file stream
   RinexObsStream rin("ebre0300.02o");

   ProblemSatFilter satFilter;
   satFilter.loadSatelliteProblemFile("SAt_2010.CRX");

   gnssRinex gRin;  // GNSS data structure for fixed station data

   while(rin >> gRin)
   {
      gRin >> satFilter;
   }

Definition at line 72 of file ProblemSatFilter.hpp.

Public Member Functions
	ProblemSatFilter ()
	Default constructor.
virtual satTypeValueMap &	Process (const CommonTime &epoch, satTypeValueMap &gData) throw (ProcessingException)
	Returns a satTypeValueMap object, adding the new data generated when calling this object.
virtual gnssSatTypeValue &	Process (gnssSatTypeValue &gData) throw (ProcessingException)
	Returns a gnnsSatTypeValue object, adding the new data generated when calling this object.
virtual gnssRinex &	Process (gnssRinex &gData) throw (ProcessingException)
	Returns a gnnsRinex object, adding the new data generated when calling this object.
virtual std::string	getClassName (void) const
	Returns a string identifying this object.
int	loadSatelliteProblemFile (const std::string &crxFile)
	Load Satellite Problem File(*.CRX) download from 'ftp.unibe.ch/aiub/BSWUSER50/GEN'.
void	clear ()
	Clear all data.
virtual	~ProblemSatFilter ()
	Destructor.
Protected Types
typedef std::list< SatData >	SatDataList
typedef std::map< SatID, SatDataList >	SatDataMap
Protected Member Functions
bool	isBadSat (const CommonTime &time, const SatID &sat)
Protected Attributes
SatDataMap	satDataMap
	Object to holding all the data.

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Member Typedef Documentation

typedef std::list<SatData> SatDataList [protected]

Definition at line 147 of file ProblemSatFilter.hpp. Referenced by ProblemSatFilter::isBadSat(), and ProblemSatFilter::loadSatelliteProblemFile().

typedef std::map<SatID, SatDataList > SatDataMap [protected]

Definition at line 148 of file ProblemSatFilter.hpp.

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Constructor & Destructor Documentation

ProblemSatFilter (   )  [inline]

Default constructor. Definition at line 77 of file ProblemSatFilter.hpp.

virtual ~ProblemSatFilter (   )  [inline, virtual]

Destructor. Definition at line 126 of file ProblemSatFilter.hpp.

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Member Function Documentation

void clear (  void   )  [inline]

Clear all data. Definition at line 121 of file ProblemSatFilter.hpp.

std::string getClassName (  void   )  const [virtual]

Returns a string identifying this object. Implements ProcessingClass. Definition at line 42 of file ProblemSatFilter.cpp.

bool isBadSat (  const CommonTime &  time, const SatID &  sat )  [protected]

Definition at line 196 of file ProblemSatFilter.cpp. References ProblemSatFilter::SatDataList, and ProblemSatFilter::satDataMap.

int loadSatelliteProblemFile (  const std::string &  crxFile  )

Load Satellite Problem File(*.CRX) download from 'ftp.unibe.ch/aiub/BSWUSER50/GEN'. Definition at line 118 of file ProblemSatFilter.cpp. References gpstk::abs(), ProblemSatFilter::SatData::actionFlag, CivilTime::convertToCommonTime(), ProblemSatFilter::SatData::endEpoch, ProblemSatFilter::SatData::problemFlag, ProblemSatFilter::SatDataList, ProblemSatFilter::satDataMap, ProblemSatFilter::SatData::spiltFlag, ProblemSatFilter::SatData::startEpoch, gpstk::StringUtils::strip(), gpstk::StringUtils::stripLeading(), and gpstk::StringUtils::stripTrailing().

gnssRinex & Process (  gnssRinex &  gData  )  throw (ProcessingException) [virtual]

Returns a gnnsRinex object, adding the new data generated when calling this object. Parameters: gData  Data object holding the data. Implements ProcessingClass. Definition at line 93 of file ProblemSatFilter.cpp. References GPSTK_THROW.

virtual gnssSatTypeValue& Process (  gnssSatTypeValue &  gData  )  throw (ProcessingException) [inline, virtual]

Returns a gnnsSatTypeValue object, adding the new data generated when calling this object. Parameters: gData  Data object holding the data. Implements ProcessingClass. Definition at line 97 of file ProblemSatFilter.hpp.

satTypeValueMap & Process (  const CommonTime &  epoch, satTypeValueMap &  gData )  throw (ProcessingException) [virtual]

Returns a satTypeValueMap object, adding the new data generated when calling this object. Parameters: epoch  Time of observations. gData  Data object holding the data. Definition at line 52 of file ProblemSatFilter.cpp. References GPSTK_THROW, and gpstk::SatIDSet.

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Member Data Documentation

SatDataMap satDataMap [protected]

Object to holding all the data. Definition at line 151 of file ProblemSatFilter.hpp. Referenced by ProblemSatFilter::isBadSat(), and ProblemSatFilter::loadSatelliteProblemFile().

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

• ProblemSatFilter.hpp
• ProblemSatFilter.cpp

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