Morphometric dynamic analysis, distribution and topographic features of landslide in north-western region of Italian Alps (Valle D'Aosta)

PhD Thesis about the study and morpho-evolution analysis of Mont de la Saxe landslide by geomorphometry and geomorphology approach on Terrestrial Laser Scanner dataset. Detailed analysis of DTMs and a discussion of their various applications and derived geothematic/geomorphometric products and application is a recent goal become necessary due to the high volume of "3D" data.We are in an historical moment where "coarse" 3D representations (10 to 50 m) are overtaken by the "high resolution" models (1cm to 1m). These new methodologies and techniques ( Structure for Motion techniques) are useful to define geomorphological and morphodynamic models of study areas.Now it's important to work in integrated methods for geomorphological and models analysis and hazard motion maps in order to define the real effectiveness of Landform definition and modification of the present topography through high-resolution techniques , also for reconstructing recent geodynamic history of the area.The goal is to define data, methods and elaboration useful to represent as best as possible, out Morphometric dynamism analysis