GpsWeatherData.h

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#ifndef _anal_GpsWeatherData_h_
#define _anal_GpsWeatherData_h_

#include <iostream>


namespace anal {

  struct GpsWeatherData {
    GpsWeatherData() = default;

    GpsWeatherData(const unsigned long int gps) : fGPSSecond(gps) { }

    void Interpolate(const GpsWeatherData& g1, const GpsWeatherData& g2,
                     const unsigned long int gps);

    bool operator<(const GpsWeatherData& d) const { return fGPSSecond < d.fGPSSecond; }

    friend
    std::ostream&
    operator<<(std::ostream& os, const GpsWeatherData& d)
    {
      return
        os << d.fGPSSecond << ' '
           << d.fTemperature << ' '
           << d.fPressure;
    }

    unsigned long int fGPSSecond = 0;
    float fTemperature = 0; // C
    float fPressure = 0; // hPa
  };


  //


  /*
    This is the format of the line in gps-weather.dat.bz2
    file that can be obtained from Hernan Asorey's web page
    http://auger.uis.edu.co/data/private.html

    http://auger.uis.edu.co/data/files/v2r0/gps-weather.dat.bz2
  */

  struct GpsWeatherRawRow : public GpsWeatherData {

    void Clear() { *this = GpsWeatherRawRow(); }

    friend
    std::istream&
    operator>>(std::istream& is, GpsWeatherRawRow& g)
    {
      return
        is >> g.fGPSSecond >> std::ws
           >> g.fTemperature >> std::ws
           >> g.fRelativeHumidity >> std::ws
           >> g.fWindSpeed >> std::ws
           >> g.fAverageWindSpeed >> std::ws
           >> g.fMaxWindSpeed >> std::ws
           >> g.fWindDirection >> std::ws
           >> g.fPressure >> std::ws
           >> g.fQuality;
    }

    float fRelativeHumidity = 0; // %
    float fWindSpeed = 0;        // km/h
    float fAverageWindSpeed = 0; // km/h
    float fMaxWindSpeed = 0;     // km/h
    float fWindDirection = 0;    // 0 = north, 90 = east
    unsigned short fQuality = 0; // 0 = orig, 1 = interpolated,
                                 // 2 = other station, 4 = long gap
  };

}


#endif