CLDAS陆面资料对区域数值预报系统气温预报的改进研究
邱金晶, 陈锋, 董美莹, 范悦敏, 余贞寿

Research on improvement of temperature forecasts of the regional numerical prediction system using CLDAS land data
QIU Jinjing, CHEN Feng, DONG Meiying, FAN Yuemin, YU Zhenshou
图9 2021年7月TCLDAS和TGFS试验不同提前量下预报逐日14:00 2 m气温(≥35 ℃)评估参数对比
(a)击中率,(b)TS评分,(c)范围偏差评分
Fig.9 Comparison of evaluation parameters of 2 m temperature (≥35 ℃) at 14:00 under different lead time for TCLDAS and TGFS in July 2021
(a) hit rate, (b) threat score, (c) frequency bias