oggm.tasks.filter_inversion_output¶
-
oggm.tasks.
filter_inversion_output
(gdir)[source]¶ Filters the last few grid points after the physically-based inversion.
For various reasons (but mostly: the equilibrium assumption), the last few grid points on a glacier flowline are often noisy and create unphysical depressions. Here we try to correct for that. It is not volume conserving, but area conserving.
Parameters: - gdir :
oggm.GlacierDirectory
the glacier directory to process
Notes
- Files writen to the glacier directory:
- inversion_output.pkl
- List of dicts containing the output data from the inversion.
- gdir :