oggm.tasks.find_inversion_calving_from_any_mb#
- oggm.tasks.find_inversion_calving_from_any_mb(gdir, mb_model=None, mb_years=None, water_level=None, glen_a=None, fs=None)[source]#
Optimized search for a calving flux compatible with the bed inversion.
See Recinos et al. (2019) for details. This task is an update to find_inversion_calving but acting upon the MB residual (i.e. a shift) instead of the model temperature sensitivity.
- Parameters
- mb_model
oggm.core.massbalance.MassBalanceModel the mass balance model to use
- mb_yearsarray
the array of years from which you want to average the MB for (for mb_model only).
- water_levelfloat
the water level. It should be zero m a.s.l, but: - sometimes the frontal elevation is unrealistically high (or low). - lake terminating glaciers - other uncertainties With this parameter, you can produce more realistic values. The default is to infer the water level from PARAMS[‘free_board_lake_terminating’] and PARAMS[‘free_board_marine_terminating’]
- glen_afloat, optional
- fsfloat, optional
- mb_model
Notes
- Files written to the glacier directory:
- diagnostics.json
A dictionary containing runtime diagnostics useful for debugging or logging of run parameters.