@unpublished{TUW-248144, author = {Pfeifer, Norbert}, title = {Airborne laser bathymetry - Grundlagen der LiDAR-Hydrographie}, year = {2016}, note = {talk: Gew{\"a}sservermessung aus der Luft 2016, Innsbruck; 2016-02-11 -- 2016-02-12} }