N_PERIMETRE_PPRN_20140473_S_032

This dataset contains the boundaries of the PPR flooding of the commune of Lasseube-Propre in the department of Gers. 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）拉斯沃布-普雷布（Lasseube-Propre）市镇的PPR洪水风险预防规划区（PPR Flooding Zone）边界范围。该边界范围的核心属性为：其设立依据为官方正式文件，且自指定生效日期起产生法律效力。具体包含以下三类范围： — 依据PPRI（PPRI Prescription Order）指令文件中明确规定的法定适用范围； — 与获批RPP（RPP Regulatory Plan）所规制的风险暴露范围相一致的风险范畴，该获批边界属于公共役权范畴； — 对应灾害研究覆盖范围的研究范畴，即开展灾害评估的区域范围。