Simple download service (Atom) of the dataset: N_ZONE_REG_PPRN_20160023_S_032

Regulatory zoning of the PPRN flooding of the commune of Lannux in the department of Gers. For PPRIs, the Environmental Code defines two categories of zones (L562-1): risk-exposed areas and areas that are not directly exposed to risks but where measures can be foreseen to avoid exacerbating the risk. Depending on the hazard level, each area is subject to an enforceable settlement. The regulations generally distinguish two types of zones: 1- ‘Building prohibited areas’, known as ‘red areas’, where the hazard level is high and the general rule is the prohibition on construction; 2- ‘prescribed areas’, known as ‘blue zones’, where the hazard level is average and the projects are subject to requirements adapted to the type of issue; 3- areas not directly exposed to risks but where constructions, works, developments or farms, agricultural, forestry, craft, commercial or industrial could aggravate risks or cause new ones, subject to prohibitions or requirements (cf. Article L562-1 of the Environmental Code). The latter category applies only to natural RPPs.热尔省拉尼吕克公社的PPRN洪水风险管控区划。 针对PPRI，《环境法典》（L562-1款）划定了两类区域：洪水风险受影响区域，以及未直接面临风险但可通过采取前置措施避免风险加剧的区域。依据危险等级的不同，每类区域均需执行强制性管控要求。 该管控规则通常划分以下三类区域： 1. 禁建区（又称"红色区域"）：此类区域危险等级较高，通用管控规则为禁止一切建设活动； 2. 合规管控区（又称"蓝色区域"）：此类区域危险等级中等，相关建设项目需遵循适配问题类型的管控要求； 3. 未直接面临风险，但建设工程、开发活动或农业、林业、手工业、商业及工业类经营场所可能加剧既有风险或引发新风险的区域，需遵守相关禁令或管控要求（详见《环境法典》L562-1条）。该类区域仅适用于天然RPPs。