Table 3 The trafficability of two kinds of vehicles on different land cover types.
Land cover | Heavy wheeled trafficability | Heavy tracked trafficability |
|---|---|---|
Farmland | 0.3 | 0.5 |
Forest | 0 | 0 |
Grassland | 0.4 | 0.6 |
Bush-wood | 0 | 0.2 |
Wetland | 0.3 | 0.6 |
Water | 0 | 0 |
Impermeable layer | 0.5 | 0.5 |
Bare land | 0.8 | 1 |