Dataset Direct Download Service (WFS): N_PERIMETRE_PPRN_20140344_S_032

Perimeter of the Natural Risk Prevention Plan Withdrawal of the Argiles of the municipality of Berrac in the department of Gers. This dataset contains the boundaries at the different stages of the development of the RPP. 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:- prescribed perimeter set out in a PPR’s prescription order;- risk exposure perimeter that corresponds to the perimeter regulated by the approved RPP, this approved perimeter is a utility easement;- study scope that corresponds to the envelope in which the hazards were studied.热尔省贝拉克市黏土地块自然风险预防计划（Natural Risk Prevention Plan, RPP）撤回范围数据集。本数据集收录了RPP推进各阶段对应的边界范围。此类边界范围的核心特征为：均由官方正式文书作出，并自指定生效日期起产生法律效力。具体包括： - 法定划定范围：载于RPP裁定命令中的法定范围； - 风险暴露范围：经获批RPP所规制的对应范围，该获批范围属于公用役权（utility easement）区域； - 研究范围：即开展灾害风险研究所覆盖的空间边界。