Table 4: Sensitivity analysis of erosion module parameters.

Input parameterPercentage changePercentage change in sediment load
2D-Fok and Chiang1D-Green AmptKL infiltration function
MYEYEMYEYEMYEYE

(kg−1/2 m1/2 s2)−10%0NA0.13NA−0.24NA
−5%0NA0.13NA0NA
5%0.13NA0.39NA0.12NA
10%0.13NA0.39NA0.24NA

(s m−1)−10%−9.96−9.99−9.61−10−9.74−10.7
−5%−4.85−4.99−4.68−4.94−4.87−4.99
5%5.114.995.195.064.994.99
10%10.0910.581010.139.879.99