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pypsa-meets-earth / pypsa-earth

PyPSA-Earth: A flexible Python-based open optimisation model to study energy system futures around the world.
https://pypsa-earth.readthedocs.io/en/latest/
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Bug related to issue #56 - Can't retrieve data for whole Africa. zipfile.BadZipFile: File is not a zip file #68

Closed pz-max closed 3 years ago

pz-max commented 3 years ago

Error message zipfile.BadZipFile: File is not a zip file. Seems to me that GADM has some failing features. Or did it work for you for the whole continent @davide-f ?

This is the repository path: /home/max/OneDrive/PHD-Flexibility/07_pypsa-africa/0github/pypsa-africa/pypsa-africa/scripts Had to go 0 folder(s) up. Create country shapes /home/max/anaconda3/envs/toast/lib/python3.9/site-packages/geopandas/geodataframe.py:577: RuntimeWarning: Sequential read of iterator was interrupted. Resetting iterator. This can negatively impact the performance. for feature in features_lst: Traceback (most recent call last): File "/home/max/OneDrive/PHD-Flexibility/07_pypsa-africa/0github/pypsa-africa/pypsa-africa/scripts/build_shapes.py", line 565, in country_shapes = countries(update, out_logging) File "/home/max/OneDrive/PHD-Flexibility/07_pypsa-africa/0github/pypsa-africa/pypsa-africa/scripts/build_shapes.py", line 172, in countries df_countries = get_GADM_layer(countries, 0, update) File "/home/max/OneDrive/PHD-Flexibility/07_pypsa-africa/0github/pypsa-africa/pypsa-africa/scripts/build_shapes.py", line 112, in get_GADM_layer file_gpkg, name_file = download_GADM(country_code, False) File "/home/max/OneDrive/PHD-Flexibility/07_pypsa-africa/0github/pypsa-africa/pypsa-africa/scripts/build_shapes.py", line 86, in download_GADM with zipfile.ZipFile(GADM_inputfile_zip, "r") as zip_ref: File "/home/max/anaconda3/envs/toast/lib/python3.9/zipfile.py", line 1257, in init self._RealGetContents() File "/home/max/anaconda3/envs/toast/lib/python3.9/zipfile.py", line 1324, in _RealGetContents raise BadZipFile("File is not a zip file") zipfile.BadZipFile: File is not a zip file

pz-max commented 3 years ago

Found the bug by looking at the resources. Unsurprisingly it's our edge case of SN-GM. :100: We should as discussed remove SN-GM from the country list to avoid issues like that.