Parameter | Value (grass/tree) | Explanation | Reference |
| 1.0 | Drag coefficient | a. |
| 0.02 | Vegetation density parameter | b. |
4.0/2.0 | Diffusion coefficient for horizontal expansion | b. | |
| 6.0 | Minimum initial biomass | b. |
| 114 | Initial biomass at the water edge | b. |
| 1/5 | Required time for settlement | Measured |