Megotsohe Chasie et al., 2016. Preparation of GIS-based landslide susceptibility Maps for mountainous region. Unpub. GSI report of FS 2014-2016.
Between Lerie and Pfiichama along Lerie-Pfiichama approach road (below road bench)
Road bench to be aligned over sound bedrock through hillward shifting, construction of a strong retaining wall to the hillward shifted road bench and preferably founded on sound bedrock, provision of a lined hillside drain to the road bench, construction