Map Viewing Service (WMS) of the dataset: Scope of the natural risk prevention plan (PPRN) of the municipality of ORNOLAC-USSAT-LES-BAINS

This dataset contains the boundaries according to the stage of development of the PPRN.
The characteristic of a perimeter is to be the consequence of an official act and to produce its effects from a specified date.
This may include:

— prescribed scope contained in the prescription order of a PPR (natural or technological);

— scope of risk exposure that corresponds to the scope regulated by the approved RPP.
This approved perimeter is a utility easement (PM1 for PPRNs and PM3 for PPRTs);

— scope of study which corresponds to the envelope in which the hazards were studied.