Ranges of VIC calibration parameters
Type . | Parameter . | Description . | Unit . | Range . |
---|---|---|---|---|
Soil | binf | Variable infiltration curve parameter | – | 0–0.4 |
Dsmax | Maximum velocity of baseflow | mm/day | 0–30 | |
Ds | Fraction of Dsmax where nonlinear baseflow begins | Fraction | 0–1 | |
Ws | Fraction of maximum soil moisture where nonlinear baseflow occurs | Fraction | 0–1 | |
d2 | Thickness of the second soil moisture layer | m | 0.1–1.5 | |
d3 | Thickness of the third soil moisture layer | m | 0.1–1.5 | |
Snow | Sr | Surface roughness of snowpack | m | 0.001–0.03 |
Routing | v | Mean flow velocity | m/s | 0.5–5 |
Type . | Parameter . | Description . | Unit . | Range . |
---|---|---|---|---|
Soil | binf | Variable infiltration curve parameter | – | 0–0.4 |
Dsmax | Maximum velocity of baseflow | mm/day | 0–30 | |
Ds | Fraction of Dsmax where nonlinear baseflow begins | Fraction | 0–1 | |
Ws | Fraction of maximum soil moisture where nonlinear baseflow occurs | Fraction | 0–1 | |
d2 | Thickness of the second soil moisture layer | m | 0.1–1.5 | |
d3 | Thickness of the third soil moisture layer | m | 0.1–1.5 | |
Snow | Sr | Surface roughness of snowpack | m | 0.001–0.03 |
Routing | v | Mean flow velocity | m/s | 0.5–5 |