In research of spatial distribution characters of landslide,according to the data of landslide in Chinchina of Columbia,the fractal characters of spatial distribution character of landslide have been researched based on GIS. The results show that area of landslide with gradient
lithology and landuse is in second-order cumulative total fractal distribution. Their fractal dimensions have been carried out after calculation
and physical significance of fractal dimension is explored so as to provide a new way for integrated evaluation on landslide stability.