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  1. Preprocessing

Regrid & Interpolate

PreviousGeospatial IndexingNextCloud

Last updated 1 year ago

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This notebook walks through the procedure of regridding and interpolating the the data between watercolumn samples so that a uniform depth is associated with each measurement.

Note: work in progress

This notebook is most recent (Jan 2024) workflow for gridding the data to a new set of depths and interpolating 1d:

Further reading on a proper resample method:

  • https://ncar.github.io/esds/posts/2021/regrid-observations-pop-grid/ promising: https://github.com/EXCITED-CO2/xarray-regrid https://xesmf.readthedocs.io/en/latest/notebooks/Curvilinear_grid.html https://corteva.github.io/rioxarray/stable/examples/reproject.html https://climate-cms.org/posts/2021-04-09-xesmf-regrid.html

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LogoRegrid xarray Dataset with multiple variables — xESMF 0.7.0 documentation
Using xesmf to efficiently regrid data to another resolution — CLEX CMS Blog