Fri, 22 Sep 2017 15:02:53 +0300
Include all parameters from the NetCDF parameters file in the final output file.
Better inform the user if any mandatory parameter misses from the file.
In case of extra (optional) parameters, allow missing values in the output file.
ioannis@22 | 1 | import radiometer |
ioannis@22 | 2 | |
ioannis@22 | 3 | from licel import LicelLidarMeasurement |
ioannis@22 | 4 | |
ioannis@22 | 5 | import rali_netcdf_parameters |
ioannis@20 | 6 | |
ioannis@22 | 7 | class RaliLidarMeasurement(LicelLidarMeasurement): |
ioannis@22 | 8 | extra_netcdf_parameters = rali_netcdf_parameters |
ioannis@22 | 9 | |
ioannis@22 | 10 | def get_PT(self): |
ioannis@22 | 11 | ''' Gets the pressure and temperature from Radiometer data. |
ioannis@22 | 12 | If no data file is found, mean values from past measurements are |
ioannis@22 | 13 | used. |
ioannis@22 | 14 | ''' |
ioannis@22 | 15 | |
ioannis@22 | 16 | start_time = self.info['start_time'] |
ioannis@22 | 17 | stop_time = self.info['stop_time'] |
ioannis@22 | 18 | dt = stop_time - start_time |
ioannis@22 | 19 | mean_time = start_time + dt/2 |
ioannis@22 | 20 | |
ioannis@22 | 21 | meteo_triplet = radiometer.get_mean_PT(mean_time) |
ioannis@22 | 22 | |
ioannis@22 | 23 | if meteo_triplet: |
ioannis@22 | 24 | pressure, temperature, humidity = meteo_triplet |
ioannis@22 | 25 | else: |
ioannis@22 | 26 | print "Radiometer meteo data not available. Using past values." |
ioannis@22 | 27 | pressure = radiometer.P_mean[mean_time.month - 1, mean_time.hour] |
ioannis@22 | 28 | temperature = radiometer.T_mean[mean_time.month - 1, mean_time.hour] |
ioannis@22 | 29 | |
ioannis@22 | 30 | self.info['Temperature'] = temperature - 273.15 |
ioannis@22 | 31 | self.info['Pressure'] = pressure |
ioannis@20 | 32 | |
ioannis@22 | 33 |