Table 10 Combined weight table.

From: Dynamic failure mechanisms and hazard evaluation of rock collapse induced by extreme rainfall in Changbai County highways

Index

\(\:{\text{w}}_{\text{j}}\)

\(\:{\text{w}}_{\text{i}}\)

Combined Weight

Elevation

0.2328

0.0638

0.1652

Slope

0.2090

0.1348

0.1793

slope direction

0.1560

0.1213

0.1421

NDVI

0.1153

0.0214

0.0777

Lithology

0.0350

0.1092

0.0647

Curvature

0.0940

0.0989

0.0960

Distance from fault

0.0551

0.1615

0.0977

Distance from road

0.0637

0.1616

0.1029

Distance from river

0.0389

0.1274

0.0743

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