py-cordex: create cordex grids and meta data

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This package offers python tools for the CORDEX community and should make your work with CORDEX grids and meta data easy. Most of the tools leverage the xarray API to create grid and coordinate informations and data of CORDEX domains in the form of an xarray.Dataset directly from the official CORDEX archive specifications.

Features

• Tools to manage CORDEX grids as xarray datasets.
• Includes coordinate transformations, bounds and vertices for CORDEX datasets.
• Utitlities for cmorization to make the CORDEX ensembles more consistent.
• Preprocessing for easy access to a homogenized CORDEX ensemble dataset.

For planned features, please have a look at the issues, grab one, and contribute!

Meta data

Access to meta data should be automatic and machine readable to avoid humans to do boring, repetitiv tasks that are error prone. For that purpose, easy access to meta information should be guaranteed by tables collected here.

Installation

We recommend installing py-cordex with conda:

conda install -c conda-forge py-cordex

Installation from source

For instructions to install py-cordex from source, please have a look at the contributing guide. If you want to contribute, please get in contact as early as possible, e.g., using draft pull requests.

Credits

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.

Parts of this package have been developed within the project Pilot Lab Exascale Earth System Modelling (PL-ExaESM).