Habitats highly predisposed to the presence of wetlands on the department of Orne

Subset of data Territory Predisposed to Wet Zone Presence (tppzh)

Habitats highly predisposed to the presence of wetlands correspond to spaces where the model predicts the presence of a shallow water table in winter (less than 50 cm) and where, a priori, the soils are hydromorphic. It is in these spaces that the probability of finding soils meeting the criteria set out in the 2008 and 2009 Orders is the highest

source:
Inventory of wetlands and wetlands predisposed to the presence of wetlands —
Updated on 9 July 2019 — DREAL Normandie