RinexObsID_custom_example.cpp

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//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
//
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//  This software was developed by Applied Research Laboratories at the
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//  Copyright 2004-2022, The Board of Regents of The University of Texas System
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//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin, under contract to an agency or agencies
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//  DISTRIBUTION STATEMENT A: This software has been approved for public
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//==============================================================================
 
#include <iostream>
#include <string>
#include <map>
#include <set>
 
#include "ObsID.hpp"
#include "RinexObsID.hpp"
#include "Exception.hpp"
#include "Rinex3ObsHeader.hpp"
 
 
int main(int argc, char *argv[])
{
   using namespace gnsstk;
   using namespace std;
 
   map< RinexObsID, string> i2s;
 
      // abbreviate.
   double cv = gnsstk::Rinex3ObsBase::currentVersion;
   i2s[RinexObsID("C1C", cv)] = "C1C";
   i2s[RinexObsID("L1C", cv)] = "L1C";
   i2s[RinexObsID("D1C", cv)] = "D1C";
   i2s[RinexObsID("S1C", cv)] = "S1C";
   i2s[RinexObsID("L1W", cv)] = "L1W";
   i2s[RinexObsID("D2Z", cv)] = "D2Z";
   i2s[RinexObsID("S1X", cv)] = "S1X";
   i2s[RinexObsID("L5Q", cv)] = "L5Q";
   i2s[RinexObsID("EL5Q", cv)] = "EL5Q";
   i2s[RinexObsID("EC1C", cv)] = "EC1C";
      // Note that you can just start using custom id's
   i2s[RinexObsID("C4x", cv)] = "C4x";
   i2s[RinexObsID("C4y", cv)] = "C4y";
 
      // You can also explicitly create one so it can have a good description
   RinexObsID dfif = RinexObsID::newID("C3 ", "Ionosphere-free pseudorange");
   i2s[dfif] = "C3 ";
 
      // You can also fix up the descriptions manually
   RinexObsID C4y("C4y", cv);
   ObsID::tcDesc[C4y.code] = "y";
   ObsID::cbDesc[C4y.band] = "L4";
 
   RinexObsID l1lc(ObservationType::TrackLen, CarrierBand::L1, TrackingCode::Y);
   i2s[l1lc] = "cust";
 
   i2s[RinexObsID("C1 ", cv)] = "C1 ";
 
   try
   {
      RinexObsID garbage = RinexObsID::newID("C1C", "this should fail");
      cerr << "Error:" << StringUtils::asString(garbage) << " didn't fail "
           << garbage << endl;
   }
   catch (Exception& e)
   {
      cerr << e << endl;
   }
 
      // Dump the map of obs ids
   cout << "Rinex   Ctor   Description" << endl;
   for (const auto& i : i2s)
   {
      cout << left << setw(7) << RinexObsID(i.first).asString()
           << " " << setw(7) << i.second
           << " " << i.first << endl;
   }
   return 0;
}