Skip to main content

Table 2 Values of the verification metrics for the F18 simulation at each dam reservoir.

From: Ensemble flash flood predictions using a high-resolution nationwide distributed rainfall-runoff model: case study of the heavy rain event of July 2018 and Typhoon Hagibis in 2019

Dam name Region Peak runoff [mm/h] r α β KGE NSE PE
Kuzuryu Kinki 14.0 0.93 1.14 0.90 0.81 0.68 0.81
Hiyoshi Kinki 15.3 0.97 1.14 1.14 0.80 0.90 1.08
Hitokura Kinki 18.8 0.94 1.02 1.15 0.84 0.75 1.01
Tomata Chugoku 10.8 0.95 1.15 1.26 0.70 0.74 1.01
Hattabara Chugoku 12.4 0.96 1.06 1.30 0.69 0.74 0.91
Haizuka Chugoku 16.7 0.94 0.83 1.10 0.79 0.80 0.71
Nagayasuguchi Shikoku 20.9 0.98 1.02 0.74 0.74 0.79 0.89
Nomura Shikoku 34.4 0.90 0.70 0.81 0.63 0.61 0.58
Shingu Shikoku 14.5 0.81 0.79 0.94 0.72 0.53 0.80
Tomisato Shikoku 19.5 0.95 1.01 0.84 0.83 0.76 0.68
Nakasujigawa Shikoku 22.2 0.95 1.45 1.26 0.48 0.56 1.13
Odo Shikoku 10.8 0.97 1.10 0.92 0.87 0.88 1.02
Samerura Shikoku 22.3 0.93 0.94 0.82 0.80 0.69 0.75
Terauchi Kyushu 24.3 0.97 1.08 0.99 0.91 0.84 0.95
Egawa Kyushu 25.2 0.97 0.95 0.84 0.83 0.84 0.79
Ryumon Kyushu 24.6 0.98 1.12 1.05 0.87 0.85 0.94
Shimouke Kyushu 23.5 0.98 1.00 0.99 0.97 0.87 0.86
Yabakei Kyushu 21.7 0.92 0.84 1.03 0.81 0.72 0.69
Mean 19.5 0.94 1.02 1.00 0.78 0.75 0.87
Median 20.2 0.95 1.02 0.99 0.81 0.75 0.87
Standard deviation 5.9 0.04 0.17 0.16 0.11 0.10 0.15