Table 4 The characteristics of susceptibility classes on LSM
Class number | Reclassified index value | Susceptibility Class | Number of pixels | % area covered | Number of landslide validation pixels | % area landslide validation covered |
|---|---|---|---|---|---|---|
Frequency Ratio Model | ||||||
1 | 1.52–5.59 | Very Low | 108,965 | 27.88 | 17 | 2.39 |
2 | 5.59–7.83 | Low | 120,552 | 30.85 | 75 | 10.56 |
3 | 7.83–10.62 | Moderate | 78,033 | 19.97 | 65 | 9.15 |
4 | 10.62–14.24 | High | 57,067 | 14.60 | 235 | 33.09 |
5 | 14.24–21.10 | Very High | 26,213 | 6.71 | 318 | 44.79 |
390,830 | 710 | |||||
Logistic regression model | ||||||
1 | 0.004–0.089 | Very Low | 84,529 | 21.63 | 18 | 2.54 |
2 | 0.089–0.229 | Low | 130,898 | 33.49 | 61 | 8.59 |
3 | 0.229–0.413 | Moderate | 89,960 | 23.02 | 33 | 4.65 |
4 | 0.413–0.671 | High | 62,094 | 15.89 | 119 | 16.76 |
5 | 0.671–0.985 | Very High | 23,349 | 5.97 | 479 | 67.46 |
390,830 | 710 | |||||