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Table 13 Spatial distribution of desertification sensitivity areas index classes

From: Study of desertification sensitivity in Talh region (Central Tunisia) using remote sensing, G.I.S. and the M.E.D.A.L.U.S. approach

ClassValue rangearea sq. km%
Unclassified (Sebkha)0139.2614.26
Fragile 2< 1.22.860.29
Fragile 31.32–1.3727.932.87
Critical 11.37–1.4183.098.56
Critical 21.41–1.53583.0360.09
Critical 3> 1.53133.9713.81