Map Viewing Service (WMS) of the dataset: Sur-randoms of the PPRi de la Loire, val d’Orléans (upstream)

Area exposed to an overalea as a result of hazard studies of the protection dikes against the floods of Loire. Indeed, a dike break is conceivable and its effects would exacerbate the risks associated with flooding.基于针对卢瓦尔河洪水的防洪堤灾害研究所确定的受洪水漫溢影响的区域。事实上，堤防溃决具有发生可能性，其后果将加剧与洪水相关的各类风险。