N_PERIMETRE_PPRN_20140495_S_032
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This dataset contains the boundaries of the PPR flooding of the commune of Montaut-les-Créneaux in the Gers department. The characteristic of this perimeter is to be the consequence of an official act and to produce their effects from a specified date. This is the following: — prescribed scope as set out in the PPRI prescription order; — scope of risk exposure that corresponds to the scope regulated by the approved RPP. This approved perimeter is a utility easement; — scope of study which corresponds to the envelope in which the hazards were studied.
本数据集涵盖热尔省(Gers)蒙奥特莱克勒诺市镇(Montaut-les-Créneaux)的PPR洪水(PPR flooding)边界范围。该边界的核心特征为:其制定依据为官方正式文书,且自指定生效日期起产生法律效力。具体范围如下: —— PPRI指令文书中明确规定的法定划定范围; —— 对应经核准的RPP所规制的风险暴露范围,该经核准的边界属于公共地役权范畴; —— 对应灾害研究覆盖范围的研究边界。



