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Table 3 Validation of the model using landslide density index (LDI)

From: Weights of evidence modeling for landslide susceptibility mapping of Kabi-Gebro locality, Gundomeskel area, Central Ethiopia

Landslide Susceptibility Class (with LSI) NPLSM %PLSM (c) NTLSP %TLSP (a) LDI = a/c NVLSP %VLSP (b) LDI = b/c
Very Low (− 11.308 - - 6.106) 33,611 15.16 75 0.56 0.04 6 0.18 0.01
Low (−6.106 - - 3.580) 55,665 25.10 259 1.93 0.08 52 1.54 0.06
Moderate (−3.580 - - 1.117) 55,230 24.91 1673 12.48 0.50 436 12.94 0.52
High (−1.117–1.600) 49,709 22.42 4929 36.77 1.64 1173 34.82 1.55
Very High (1.600–7.520) 27,532 12.42 6468 48.25 3.89 1702 50.52 4.07
  1. Note: LSI Landslide Susceptibility Index, NPLSM Number of pixels in a landslide susceptibility map, %PLSM Percent of pixels in a landslide susceptibility map, NTLSP Number of training landslide pixels, %TLSP Percent of training landslide pixels, NVLSP Number of landslide pixels, %VLSP Percent of landslide validation pixels, and LDI Landslide density index