Coastal Flood Maps (FRM_FH_COASTAL_DEPTH_M_CC)

The following probabilities are available for coastal flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus climate change using the UKCP09 high emissions scenario for the 2080s.The coastal hazard maps show (where available): - Flood extent - Flood depth's where appropriate. The climate change scenario has been defined by United Kingdom Climate Projection 2009 (UKCP09) predictions for 2080 high emissions 95%ile predictions. Medium and low probability flood events were selected for consistency with return periods used in Scottish Planning Policy, whereas the high probability was chosen as it is reflective of observed events experienced over the last few decades本数据集涵盖以下海岸洪水概率情景： - 高概率：10年重现期（return period） - 中概率：200年重现期 - 低概率：1000年重现期 - 气候变化影响下的200年重现期洪水情景：基于2080年代英国气候预估2009（United Kingdom Climate Projection 2009，UKCP09）高排放情景构建 海岸灾害地图（如可获取）将展示以下内容： - 洪水淹没范围 - 适用场景下的洪水水深 该气候变化情景基于英国气候预估2009（UKCP09）针对2080年高排放场景的95%分位数预测结果构建。 中、低概率洪水情景的选取契合《苏格兰规划政策（Scottish Planning Policy）》中采用的重现期标准，而高概率情景的选取则反映了近数十年间实际观测到的洪水事件特征。