Usage: pycmor functionality for fesom

Usage: pycmor functionality for fesom#

In addition to the generic pipeline steps, we also include a few that are specific for FESOM.

Regridding to a regular grid#

If you would like to regrid your output to a regular 1x1 degree grid, you can use a pipeline step that will do this. It is automatically checked with data on the pi mesh, so it should also handle bigger regridding tasks, but you may still run into memory issues for very large datasets. Open an issue with a reproducible mimimal example if you run into this!

In your Rule specification, you need to point to the mesh_file that you would like to use:

rules:
  - name: regrid
    mesh_file: /path/to/mesh_folder/with/nod2d  # Note, just the folder, not the actual file!
  pipelines:
    - my_pipeline

Then, in your pipeline, you can use the step pycmor.fesom.regrid_to_regular:

pipelines:
  - name: my_pipeline
    steps:
      - pycmor.fesom.regrid_to_regular
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