Flood risk letter – mainland Portugal – Consequence/Flood Exposure (return period 1000 years): CDG INSPIRE

Directive 2007/60/EC on the assessment and management of flood risks requires Member States to draw up flood maps and maps of risks associated with different flood scenarios in order to have an effective information tool, as well as a valuable basis for prioritising and for taking technical, financial and political decisions on flood risk management.《第2007/60/EC号关于洪水风险评估与管理的指令》要求欧盟成员国编制洪水地图以及对应不同洪水情景的风险地图，以此作为高效的信息工具，同时为洪水风险管理的优先级划定、技术、财务及政治决策提供宝贵依据。