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Table 3 Pairwise comparison matrix and normalized principal eigenvector for landslide causative factors as required for applying the AHP method

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

  Pair-wise comparison matrix Weight
Lithology Slope Land use / land cover Distance to road Distance to drainage Distance to fault Elevation Aspect
Lithology 1         0.363
Slope 1 1.00        0.288
Land use/land cover 1/5 1/2 1       0.136
Distance to road 1/5 1/4 1/2 1      0.710
Distance to drainage 1/9 1/8 1/4 1/2 1     0.480
Distance to fault 1/8 1/9 1/5 1/8 1/5 1    0.037
Elevation 1/8 1/7 1/5 1/2 1/2 1/5 1   0.270
Aspect 1/8 1/8 1/2 1/2 1/2 1/2 1 1 0.310