Dataset Direct Download Service (WFS): PPRL Jade Coast: Regulatory zoning for marine submersion in the Loire-Atlantique

The data from this layer correspond to the different regulatory areas corresponding to the areas of the PPRL Côte de Jade exposed to the risk of marine submersion approved on 12 February 2019 and enforceable on 27 March 2019. These areas have been defined according to the two study deadlines (current and over 100 years). They result from the crossing of the degree of exposure to the risk of marine submersion (random) and land use (at issue). This layer includes the BC, R, r, b, R100, B100 and v100 zones. This PPRL concerns the municipalities of Saint-Brévin-les-Pins, Saint-Michel-Chef-Chef, La Plaine-sur-Mer and Préfailles.本图层的数据对应2019年2月12日获批、2019年3月27日正式施行的科特德雅德海岸风险防控规划（PPRL Côte de Jade）中，受海洋淹没风险影响的各类管控区域。 上述区域依据两类研究时限（当前及百年后）划定，由随机海洋淹没风险暴露等级与研究涉及的土地利用类型的空间叠加分析结果生成。 该图层包含BC、R、r、b、R100、B100及v100分区。 该规划覆盖圣布兰莱潘（Saint-Brévin-les-Pins）、圣米歇尔谢夫谢夫（Saint-Michel-Chef-Chef）、拉普兰叙尔梅尔（La Plaine-sur-Mer）与普雷法耶尔（Préfailles）四个市镇。