BasicModel.hpp

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#pragma ident "$Id: BasicModel.hpp 2121 2009-09-03 11:32:31Z architest $"

#ifndef GPSTK_BASICMODEL_HPP
#define GPSTK_BASICMODEL_HPP

//============================================================================
//
//  This file is part of GPSTk, the GPS Toolkit.
//
//  The GPSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 2.1 of the License, or
//  any later version.
//
//  The GPSTk is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GPSTk; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  Dagoberto Salazar - gAGE ( http://www.gage.es ). 2007, 2008, 2009
//
//============================================================================



#include "ProcessingClass.hpp"
#include "EphemerisRange.hpp"
#include "EngEphemeris.hpp"
#include "XvtStore.hpp"
#include "GPSEphemerisStore.hpp"


namespace gpstk
{

   class BasicModel : public ProcessingClass
   {
   public:

      BasicModel()
         : minElev(10.0), pDefaultEphemeris(NULL),
           defaultObservable(TypeID::C1), useTGD(false)
      { setInitialRxPosition(); setIndex(); };


      BasicModel( const double& aRx,
                  const double& bRx,
                  const double& cRx,
                  Position::CoordinateSystem s = Position::Cartesian,
                  GeoidModel *geoid = NULL );


      BasicModel(const Position& RxCoordinates);


      BasicModel( const Position& RxCoordinates,
                  XvtStore<SatID>& dEphemeris,
                  const TypeID& dObservable = TypeID::C1,
                  const bool& applyTGD = false );


      virtual satTypeValueMap& Process( const DayTime& time,
                                        satTypeValueMap& gData )
         throw(ProcessingException);


      virtual gnssSatTypeValue& Process(gnssSatTypeValue& gData)
         throw(ProcessingException)
      { Process(gData.header.epoch, gData.body); return gData; };


      virtual gnssRinex& Process(gnssRinex& gData)
         throw(ProcessingException)
      { Process(gData.header.epoch, gData.body); return gData; };


      virtual double getMinElev() const
      { return minElev; };


      virtual BasicModel& setMinElev(double newElevation)
      { minElev = newElevation; return (*this); };


      virtual TypeID getDefaultObservable() const
      { return defaultObservable; };


      virtual BasicModel& setDefaultObservable(const TypeID& type)
      { defaultObservable = type; return (*this); };


      virtual XvtStore<SatID>* getDefaultEphemeris() const
      { return pDefaultEphemeris; };


      virtual BasicModel& setDefaultEphemeris(XvtStore<SatID>& ephem)
      { pDefaultEphemeris = &ephem; return (*this); };


      Position rxPos;


      virtual int getIndex(void) const;


      virtual std::string getClassName(void) const;


      virtual ~BasicModel() {};


   protected:


      double minElev;


      XvtStore<SatID>* pDefaultEphemeris;


      TypeID defaultObservable;


      bool useTGD;


      virtual int setInitialRxPosition( const double& aRx,
                                        const double& bRx,
                                        const double& cRx,
                           Position::CoordinateSystem s = Position::Cartesian,
                                        GeoidModel *geoid = NULL );


      virtual int setInitialRxPosition(const Position& RxCoordinates);


      virtual int setInitialRxPosition();


      virtual double getTGDCorrections( DayTime Tr,
                                        const XvtStore<SatID>& Eph,
                                        SatID sat )
         throw();


   private:


      static int classIndex;


      int index;


      void setIndex(void)
      { index = classIndex++; };


   }; // End of class 'BasicModel'



}  // End of namespace gpstk

#endif   // GPSTK_BASICMODEL_HPP

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