2.5.7. Road Stability

Overlay the road layer onto the landslide potential map. To detect road - slope stability interactions, go to the 'Valley/Hillside' page, and select a landslide potential data layer. Then in the Navigation panel, turn the roads on.  However, in NetMap tools (ArcMap add-in), this calculation is automated. See NetMap's full online Technical Help.

 

 

 

(Left panel) Visually estimate the interactions between a road network and landslide risk.  (Right panel). Use NetMap tools to automate the calculation. See NetMap Technical Help.