Simple download service (Atom) of the dataset: Perimeter of the PPRN of the commune of Salles sur Mer (marine submersion) in Charente-Maritime

This dataset contains the boundaries at the different stages of the development of the PPRN. The characteristic of these perimeters is to be the consequence of an official act and to produce their effects from a specified date. This is the following: — prescribed scope contained in the prescription order of a PPR (natural); — scope of risk exposure that corresponds to the scope regulated by the approved RPP. This approved perimeter is a utility easement (PM1 for PPRNs); — scope of study which corresponds to the envelope in which the hazards were studied.本数据集收录了PPRN发展不同阶段的边界信息。此类边界的特征为：由官方行为所确立，并自指定日期起生效，具体如下： — 自然PPR审批指令中载明的法定适用范围； — 风险暴露范围，对应经审批的RPP所规制的范围，该经审批的边界属于公共地役权（utility easement，PPRN的PM1）； — 研究范围，即危险研究所覆盖的范围。