Summary

Autor: Miroslav VLAŠANÝ  •  Email: vlasany@email.cz  •  Olomouc, 2008  

       The bachelor thesis “GIS simulation of erosion influence by rainstorms“ tries to resolve problem with soil erosion in small water basin near Smržice in Prostějov region. The aim is to create potential maps of soil erosion and design the solution with using soil protection from erosion. I describe the creation of erosion process, its influence and ways how to protect surface against the erosion. In thesis is explained using of USLE erosion model and its aplication to the water basin.
The process of modelling was created by ArcView 3.3 with use of 3D Analyst and Spatial Analyst extensions. The map outputs show four possibilities of erosion acording to the vegetation cover.
    I compared the results with and without soil protection from erosion of the thesis at the end. The critical and strong measure of erosion was reduced to medium and small. I disprove other possibilities to solve this problem.
The web site was created about the bachelor thesis and it’s located at Department of Geoinformartic server.