obsepochmap.hpp

一个gps小工具包

#pragma ident "$Id: ObsEpochMap.hpp 229 2006-10-13 17:13:41Z ocibu $"

//============================================================================
//
//  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
//  
//  Copyright 2004, The University of Texas at Austin
//
//============================================================================

//============================================================================
//
//This software developed by Applied Research Laboratories at the University of
//Texas at Austin, under contract to an agency or agencies within the U.S. 
//Department of Defense. The U.S. Government retains all rights to use,
//duplicate, distribute, disclose, or release this software. 
//
//Pursuant to DoD Directive 523024 
//
// DISTRIBUTION STATEMENT A: This software has been approved for public 
//                           release, distribution is unlimited.
//
//=============================================================================

#ifndef GPSTK_OBSEPOCHMAP_HPP
#define GPSTK_OBSEPOCHMAP_HPP

/**
 * @file ObsEpochMap.hpp
 * A class encapsulating observation data
 */


#include <map>
#include <iostream>

#include "DayTime.hpp"
#include "SatID.hpp"
#include "ObsID.hpp"
#include "ValidType.hpp"

namespace gpstk
{
   // All the observations collected from a single SV at a single epoch
   struct SvObsEpoch : public std::map<ObsID, double>
   {
      gpstk::SatID svid;
      vfloat azimuth, elevation;
   };

   /// All the observations collected from a single receiver at a single epoch
   struct ObsEpoch : public std::map<SatID, SvObsEpoch>
   {
      gpstk::DayTime time;
      vdouble rxClock;
   };

   /// A time history of the observations collected from a single receiver.
   typedef std::map<DayTime, ObsEpoch> ObsEpochMap;

   std::ostream& operator<<(std::ostream& s, const SvObsEpoch& obs) throw();
   std::ostream& operator<<(std::ostream& s, const ObsEpoch& oe) throw();

} // namespace 

#endif