hrit_electrol.py 文件源码

def __init__(self, filename, filename_info, filetype_info,
                 prologue, epilogue):
        """Initialize the reader."""
        super(HRITGOMSFileHandler, self).__init__(filename, filename_info,
                                                  filetype_info,
                                                  (goms_hdr_map,
                                                   goms_variable_length_headers,
                                                   goms_text_headers))
        self.prologue = prologue.prologue
        self.epilogue = epilogue.epilogue
        self.chid = self.mda['spectral_channel_id']
        sublon = self.epilogue['GeometricProcessing']['TGeomNormInfo']['SubLon']
        sublon = sublon[self.chid]
        self.mda['projection_parameters']['SSP_longitude'] = np.rad2deg(sublon)

        satellite_id = self.prologue['SatelliteStatus']['SatelliteID']
        self.platform_name = SPACECRAFTS[satellite_id]