class_docstr: Base class used as parent for the concrete LI reader classes.
class_docstr_tok: ["Base","class","used","as","parent","for","the","concrete","LI","reader","classes","."]
docstr: Register all the available raw (i.e. not in sectors).
docstr_tok: ["Register","all","the","available","raw","(","i.e",".","not","in","sectors",")","."]
code: def register_variable_datasets(self):
      """Register all the available raw (i.e. not in sectors)."""
      if "variables" in self.ds_desc:
          all_vars = self.ds_desc["variables"]
          # No sector to handle so we write simple datasets from the variables:
          for var_name in all_vars:
              self.register_dataset(var_name)
  
imports: import logging
  import re
  import dask.array
  import netCDF4
  import numpy
  import xarray
  from pyproj import Proj
  from satpy.readers.netcdf_utils import NetCDF4FileHandler
label_desc: Use image node_id 23 for calling the LINCFileHandler obj's underlying member method code with example usage: obj.register_variable_datasets() without return types