LAND-SUITE V1.0: a suite of tools for statistically based landslide susceptibility zonation

Abstract. In the past 50 years, a large variety of statistically based models and methods for landslide susceptibility mapping zonation have been proposed in literature. The methods, which are applicable to range spatial scales, use input thematic data, different model combinations, several approaches evaluate models' performance. Despite numerous applications available literature, standard approach modeling is still missing. literature search revealed that software program tools regional slope stability using physically analysis, but only few approaches. Among them, LAND-SE (LANDslide Susceptibility Evaluation) provides possibility perform combine statistical their performances associated uncertainties. This paper describes structure functionalities LAND-SUITE, suite integrates LAND-SE. LAND-SUITE completes extends LAND-SE, adding (i) facilitate data preparation, (ii) preliminary exploratory analysis (iii) test combinations variables select optimal thematic/explanatory set. tool assist user during preparatory phase diversified applications.