基于分位数映射法的四川省ECMWF模式降水预报误差订正分析
曹萍萍, 肖递祥, 龙柯吉, 王佳津, 杨康权

Deviation correction of precipitation forecast by ECMWF model based on quantile mapping method in Sichuan Province
CAO Pingping, XIAO Dixiang, LONG Keji, WANG Jiajin, YANG Kangquan
图7 2021年7月23日20:00至24日20:00四川省25.0 mm及以上降水实况(a)及模式36 h(b、d)、48 h(c、e)预报(b、c)及订正(d、e)的累积降水量分布(单位:mm)
Fig.7 The distribution of observed precipitation (a) and the model forecasted (b, c) and corrected (d, e) accumulative precipitation more than or equal to 25.0 mm for 36 h (b, d) and 48 h (c, e) leading time in Sichuan Province from 20:00 on 23 to 20:00 on 24 July 2021 (Unit: mm)