docs: def _add_meta_info(self, eopatch, request_params, service_type):
          """ Adds any missing metadata info to EOPatch """
  
          for param, eoparam in zip(['time', 'time_difference', 'maxcc'], ['time_interval', 'time_difference', 'maxcc']):
              if eoparam not in eopatch.meta_info:
                  eopatch.meta_info[eoparam] = request_params[param]
  
          if 'service_type' not in eopatch.meta_info:
              eopatch.meta_info['service_type'] = service_type.value
  
          for param in ['size_x', 'size_y']:
              if param not in eopatch.meta_info:
                  eopatch.meta_info[param] = getattr(self, param)
  
          if eopatch.bbox is None:
              eopatch.bbox = request_params['bbox']