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Table 4 Weights of sub-factors using AHP pairwise matrix

From: GIS-multicriteria evaluation using AHP for landslide susceptibility mapping in Oum Er Rbia high basin (Morocco)

Causal factors Sub-factors Weights CR
Elevation 556–1000 0.153 0.096
1000–1500 0.418
1500–2000 0.272
2000–2300 0.91
> 2300 0.051
Aspect Flat 0.319 0.043
North 0.211
Northeast 0.150
East 0.104
Southeast 0.08
South 0.056
Southwest 0.034
West 0.032
Northwest 0.013
Slope 0–5 0.256 0.060
5–10 0.297
10–15 0.186
15–25 0.112
25–35 0.870
35–50 0.440
> 50 0.180
Distance to drainage 0–250 0.221 0.006
250–500 0.124
500–750 0.37
750< 0.024
Land use Forest 0.374 0.044
Agriculture 0.251
Uncultivated land 0.160
Bare land 0.111
Urban 0.680
Dam EL HANSALI 0.360
Distance to roads 0–250 0.232 0.006
250–500 0.098
500–750 0.071
750< 0.024
Distance to Faults (1)0–200 0.319 0.006
(2)200–400 0.211
(3)400–600 0.320
(4)600–1000 0.560
(5)1000< 1.04
Lithology Alluvion,silt
Clay
0.424
0.265
0.096
Basalt 0.148
Limestone 0.790
Carboniferous 0.05
Dolomite 0.330
Sandstone 0.16
Red marne 0.38
Marne-Blanca flit 0.154
Marno_white limestone 0.387
Shale