| Index | Threshold | Weighting |
---|---|---|---|
Vulnerability | Only link-based debris flow | Only link | 0.2 |
Debris flow | 0.2 | ||
Combined effect of only link and debris flow | Infinite | ||
Accessibility | Time–Distance (min) | 0–4 | 0.05 |
4–24 | 0.12 | ||
24–54 | 0.25 | ||
> 54 | 0.4 | ||
Complexity | Curvature | 0–0.1 | 0.01 |
0.1–0.2 | 0.06 | ||
> 0.2 | 0.1 | ||
Gradient | 0–0.03 | 0.005 | |
0.03–0.05 | 0.02 | ||
0.05–0.08 | 0.05 | ||
0.08–0.11 | 0.08 | ||
> 0.11 | 0.1 |