Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-3/W3, 503-508, 2015
https://doi.org/10.5194/isprsarchives-XL-3-W3-503-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
 
20 Aug 2015
VISUALIZATION OF MARINE SAND DUNE DISPLACEMENTS UTILIZING MODERN GPU TECHNIQUES
T. Gierlinger1,2, A. R. Brodtkorb3, A. Stumpf4,5, M. Weiler1,2, and F. Michel1,2 1Fraunhofer IGD, Darmstadt, Germany
2TU Darmstadt, Darmstadt, Germany
3SINTEF ICT, Oslo, Norway
4LDO - CNRS UMR 6538, University of Western Brittany, Brest, France
5IPGS - UMR 7516 CNRS, University of Strasbourg, Strasbourg, France
Keywords: interactive visualization, modern GPU techniques, geological displacements Abstract. Quantifying and visualizing deformation and material fluxes is an indispensable tool for many geoscientific applications at different scales comprising for example global convective models (Burstedde et al., 2013), co-seismic slip (Leprince et al., 2007) or local slope deformation (Stumpf et al., 2014b). Within the European project IQmulus (http://www.iqmulus.eu) a special focus is laid on the efficient detection and visualization of submarine sand dune displacements. In this paper we present our approaches on the visualization of the calculated displacements utilizing modern GPU techniques to enable the user to interactively analyze intermediate and final results within the whole workflow.
Conference paper (PDF, 3832 KB)


Citation: Gierlinger, T., Brodtkorb, A. R., Stumpf, A., Weiler, M., and Michel, F.: VISUALIZATION OF MARINE SAND DUNE DISPLACEMENTS UTILIZING MODERN GPU TECHNIQUES, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-3/W3, 503-508, https://doi.org/10.5194/isprsarchives-XL-3-W3-503-2015, 2015.

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