Dataset Direct Download Service (WFS): N_ZONE_REG_PPRN_20140489_S_032

Regulatory zoning of the PPRN flooding of the commune of Duran 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.热尔省迪朗市镇自然风险防治规划（PPRN）洪水风险管控分区。针对工业风险防治规划（PPRI），《法国环境法典》第L562-1条划定了两类分区：风险暴露区，以及虽未直接面临风险但需预先采取措施以避免风险加剧的区域。根据风险等级的不同，每个分区均需遵守可强制执行的管控要求。相关管控规则通常将区划分为三类：1. 「禁止建设区」（又称「红区」）：该区域风险等级较高，通用规则为禁止建设活动；2. 「管制建设区」（又称「蓝区」）：该区域风险等级为中等，相关建设项目需遵循适配问题类型的管控要求；3. 未直接面临风险但各类建设、工程、开发活动或农、林、手工、商业、工业经营场所可能加剧既有风险或引发新风险的区域，需遵守相关禁止或管控要求（详见《法国环境法典》第L562-1条）。该类分区仅适用于自然RPPs。