10000 Add a utility for combining GEBCO and BedMachine topo by xylar · Pull Request #799 · MPAS-Dev/compass · GitHub
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Add a utility for combining GEBCO and BedMachine topo #799

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Merged
merged 2 commits into from
Mar 25, 2024

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xylar
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@xylar xylar commented Mar 25, 2024

This is nearly identical to the script used to produce the current bathymetry at:
https://web.lcrc.anl.gov/public/e3sm/mpas_standalonedata/mpas-ocean/provenance/combine_bedmachine_v3_gebco_2023.py
The major difference is that this utility doesn't downsample the BedMachine dataset to at 1 km grid (instead remapping the 500 m dataset to a 1/80 degree lat-lon grid).

Checklist

  • User's Guide has been updated
  • Developer's Guide has been updated
  • API documentation in the Developer's Guide (api.rst) has any new or modified class, method and/or functions listed
  • Documentation has been built locally and changes look as expected
  • Document (in a comment titled Testing in this PR) any testing that was used to verify the changes

@xylar
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xylar commented Mar 25, 2024

Testing

I ran this utility and verified that it produced the expected BedMachineAntarctica_v3_and_GEBCO_2023_0.0125_degree_20240323.nc file, though I did not verify in detail that the resulting dataset looked correct.

@xylar xylar added the ocean label Mar 25, 2024
@xylar xylar self-assigned this Mar 25, 2024
@xylar xylar merged commit 2952082 into MPAS-Dev:main Mar 25, 2024
@xylar xylar deleted the util-combine-topo branch March 25, 2024 15:29
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