基于CRA空间检验技术的甘肃河东汛期降水智能网格预报偏差特征分析
Deviation characteristics in intelligent grid forecast of flood season precipitation in Hedong area of Gansu based on CRA spatial forecast verification
基于CRA空间检验技术的甘肃河东汛期降水智能网格预报偏差特征分析 |
| 韩晶, 焦美玲, 曹彦超, 王娟, 贺涛, 徐耕, 周忠文, 金满慧 |
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Deviation characteristics in intelligent grid forecast of flood season precipitation in Hedong area of Gansu based on CRA spatial forecast verification |
| HAN Jing, JIAO Meiling, CAO Yanchao, WANG Juan, HE Tao, XU Geng, ZHOU Zhongwen, JIN Manhui |
| 图5 2018—2020年河东地区智能网格降水预报命中率及假警报率随预报场（a）、命中率及未命中率随实况场（b）CRA格点数的变化 |
| Fig.5 Changes of the hit rate and false alarm rate with the number of CRA grid points in the forecast field (a), and hit rate and miss rate with the number of CRA grid points in the actual field (b) of intelligent grid precipitation forecast in Hedong area of Gansu Province during 2018-2020 |
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