hydromodpy.data.variables.geology.apis.brgm_50k#
Download and cache BRGM 1:50K departmental geological maps.
Source: http://infoterre.brgm.fr/telechargements/BDCharm50/GEO050K_HARM_{dept}.zip License: ETALAB Open Licence v2.0 (open data, attribution required)
Workflow: 1. Detect which departments overlap the requested bbox 2. Download ZIP for each department 3. Extract and load S_FGEOL shapefiles 4. Merge all departments into one GeoDataFrame 5. Crop to the requested bbox 6. Save as GeoPackage
Functions
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Download, merge, and crop 1:50K departmental geological maps. |