Fig. 8

Spatial distribution of erosion in Bistrita River Basin susceptibility using (a) SVM; (b) RF (c) K-NN regressions and surface distribution in: (d) Bistrita River Basin; (e) Carpathian area; (f) Subcarpathian area. Map produced using ArcGis10.8, using open sources (vector and raster data from https://www.openstreetmap.org/#map=7/45.996/24.981; https://earthexplorer.usgs.gov; https://geo-spatial.org).