CMPAS融合产品在陕西短时强降水监测中的适用性评估

刘菊菊, 赵强, 井宇, 张蔚然, 戴昌明

Suitability assessment of CMA multi-source precipitation analysis products for short-term heavy rainfall monitoring in Shaanxi

LIU Juju, ZHAO Qiang, JING Yu, ZHANG Weiran, DAI Changming

表2 不同短时强降水阈值下融合降水产品的月准确率

Tab.2 Monthly grade accuracy rate of multi-source precipitation products under different short-term heavy rainfall thresholds

产品 降水阈值/mm 准确率/% 5月 6月 7月 8月 9月 10月 二源 20 33 26 29 38 56 50 15 44 53 56 61 78 90 10 78 77 84 84 93 100 三源 20 44 30 32 38 44 60 15 56 59 58 64 81 90 10 78 82 83 88 89 100