Sensitivity indicator of groundwater bodies (regions Brittany and Pays de la Loire) (WFS service)
Description
Service WFS — The groundwater body sensitivity indicator on the territory of the West RID measures intrinsic vulnerability (“pollution propagation speed to [...] underground water table” and water table defence capability) and is calculated from the crossing for each polygon (corresponding to the finest hydrogeological entity on a column of several hydrogeological entities) between the hydrogeological entity medium (porosity, crack, fracture, permeability), the nature of the hydrogeological entity (aquifer, semi-waterproof or waterproof unit), the state of the tablecloth (free, semi-captive, captive) and efficient rain (unprecise because only data collected at the departmental level).
Resources
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https://datacarto.cdata.cerema.fr/wfs/6a8de140-cdf6-4461-b103-4869fddc2752?service=WFS&request=GetCapabilities |
Tags
- nappe-phréatique
- hydrogéologie
- systèmes-aquifères
- porosité
- état-de-nappe
- pluie-efficace
- eau-souterraine
- perméabilité
- masses-eaux-souterraines