Dataset Direct Download Service (WFS): The perimeters of close vigilance and cones of view around certain iconic heritage sites

15/04/2021 source: DRAC The perimeters of close vigilance and cones of view around certain iconic heritage sites These areas come from the former regional wind patterns (SRE) of the North — Pas-de-Calais and Picardie. The delimitation of these areas had been analysed by the UDAP and corresponded to view cones from certain emblematic heritage sites (Colline Notre-Dame-de-Lorette, Butte de Laon, the sector of remembrance...).