National Coastal Flood Extents 2021 - Current Scenario Office of Public Works

Abstract: This data shows the extent of land that might be flooded by the sea (coastal flooding) during a theoretical or ‘design’ flood event with an estimated probability of occurrence, rather than information for actual floods that have occurred in the past. This represents the

摘要：本数据集呈现了理论性或称‘设计’型洪水事件下可能被海水淹没的土地范围（海岸洪水（coastal flooding）），这类事件的发生概率已通过估算得出，而非基于过往已发生的实际洪水的相关信息。这代表着