create masks of geographical regions

Determine which geographic region each grid point belongs to.

When working with gridded data such as climate model output or reanalysis data it is often important to create regional averages, e.g., over countries, continents or regions defined in the literature. To do so we need to know for each grid point to which region it belongs to.

regionmask is a python package that:



regionmask is published under a MIT license.

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