Photogrammetric considerations for SfM-based topographic modelling using UAVs
Mike R James1, Gilles Antoniazza2, Stuart N Lane2, Stuart Robson3 and Clive Fraser4, (1)Lancaster University, Lancaster Environment Centre, Lancaster, United Kingdom, (2)University of Lausanne, Institute of Earth Surface Dynamics, Lausanne, Switzerland, (3)University College London, Department of Civil, Environmental and Geomatic Engineering, London, United Kingdom, (4)University of Melbourne, Parkville, Australia
