Centering Geospatial Data with Python Xarray | Simple Python Techniques & Tricks

Опубликовано: 18 Июнь 2026
на канале: Meteo Data
385
20

Hello Pythonistas and Pythoneers,


In this tutorial, we look at ways to center longitudes on the 0 degree longitude (Greenwich). Re-orienting global longitude coordinates from 360 degree to -180, 180 degree structure.


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Installations
Xarray Installation - https://pypi.org/project/xarray/
Numpy - https://pypi.org/project/numpy/


Data used
CRU Dataset - http://data.ceda.ac.uk/badc/cru/data/...