Application of terrestrial laserscanning for monitoring landslides
Abstract
Landslides are very complex natural hazard processes and have been investigated in various ways. In the framework of the EU-Alpine Space Interreg III B project ClimChAlp terrestrial laser scanning (TLS) is evaluated, in comparison to other monitoring techniques, for its application in landslide monitoring. The purpose of this research project is to compare data of the TLS measurements with traditionally gained data from total stations (tachymetry) about the mass movement processes. The research question is to discover to what extent the application of TLS is relevant, while still acquiring process able conclusions concerning the movement patterns. Therefore a best practice monitoring example is started to survey the moving slope “Galierm” near Schruns (Vorarlberg, Austria). Advantages and limitations of terrestrial laser scanning are investigated.
keywords Laserscanning Landslides GIS Monitoring
Publikationen
Project staff
Johannes Hübl
Univ.Prof. Dipl.-Ing. Dr.nat.techn. Johannes Hübl
johannes.huebl@boku.ac.at
Tel: +43 1 47654-87111
Project Leader
12.06.2006 - 30.09.2008
BOKU partners
External partners
Autonome Provinz Bozen, Department of Forestry
none
partner
Technical University of Munich
none
partner
Bayerisches Landesamt für Wasserwirtschaft
none
partner