Simple download service (Atom) of the dataset: Perimeter of PPRN flooding by overflow of the Charente River in the municipality of Berneuil 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在各发展阶段的边界范围。此类边界的核心特征为：其产生源于法定行为，且自指定日期起生效。具体包括以下三类：
——自然型PPR审批指令中载明的法定适用范围；
——与经核准的RPP所规制范围相对应的风险暴露范围。该经核准的边界为公用役地（PPRN对应的PM1类型）；
——对应隐患研究覆盖范围的研究范畴。