Dataset Direct Download Service (WFS): Perimeter of PPRGA of the municipality of Castillon-Savès (Gers)

Scope of the Natural Risk Prevention Plan Withdrawal of the Argiles of the municipality of Castillon-Savès 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.本数据集对应热尔省卡斯蒂永-萨韦斯市黏土地块自然风险防治规划（Natural Risk Prevention Plan）撤销事项的适用范围。本数据集涵盖自然风险防治规划（以下简称RPP）编制各阶段的边界范围。此类边界的核心特征为：均由官方正式公文确定，并自指定生效日期起产生法律效力。具体包含三类边界： - 指令划定边界：出自RPP的指令性政令； - 风险暴露边界：对应经批准的RPP所规制的边界，该经批准的边界属于公用役地范畴； - 研究范围边界：即开展灾害风险研究所覆盖的空间范围。