2026-10-11T22:04:46Z https://www.scidb.cn/oai

10.57760/sciencedb.37392 2026-05-25T18:06:32Z

2026-05-25 Sample set of landslides and predisposeing factors set for landslide assessment in Xiangxi City, Hu nan Province, China doi:10.57760/sciencedb.37392 en The landslide sample points are composed of positive samples (landslides) and negative samples (non landslides). Landslides are some of the landslide points obtained from Geological Survey Office . Non landslides establish a buffer zone around the landslide, and outside the buffer zone, Arcgis generates an equal number of random points in the format shp The landslide hazard assessment factors set includes 13 factors: (a) distance from the river, (b) annual average precipitation, (c) TWI, (d) Curvature (e) Elevation, (f) Aspect, (g) slope, (h) plane curvature, (i) section curvature, (j) TRI, (k) Lithology, (l) NDVI, (m) distance from fault landslides; Landslide hazard assessment; landslide predisposing factors Kaifeng-Feng PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank