pywatershed.utils.cbh_file_to_netcdf#

pywatershed.utils.cbh_file_to_netcdf(input_file, parameters, nc_file, clobber=True, output_vars=None, zlib=True, complevel=4, global_atts=None, rename_vars=None, chunk_sizes=None, time_units='days since 1979-01-01 00:00:00', time_calendar='standard')[source]#

Convert PRMS native CBH files to NetCDF format for pywatershed

Parameters:

  • input_file (Union[str, Path]) – the CBH file to read

  • parameters (PrmsParameters) – the Parameters object of PRMS parameters for this domain

  • nc_file (Union[str, Path]) – the NetCDF output file

  • clobber (bool) – Overwrite an existing NetCDF file?

  • output_vars (Optional[list]) – Subset of variables in the CBH to write?

  • zlib (bool) – use zlib compression?

  • complevel (int) – The level of compression.

  • global_atts (Optional[dict]) – A dictionary of meta data for the variables.

  • rename_vars (Optional[dict]) – a dictionary for mapping CBH variable names

  • chunk_sizes (Optional[dict]) – along each dimension, default {“time”: 30, “hru”: 0},

  • time_units – default “days since 1979-01-01 00:00:00”,

  • time_calendar – default”standard”,

Return type:

None