CliSAP successfully finished in 2018. Climate research continues in the Cluster of Excellence "CLICCS".
Stephan Olbrich

Prof. Dr.-Ing. Stephan Olbrich

Principal Investigator (external funding)


Universität Hamburg
Regional Computing Center (RRZ)
Schlüterstraße 70
20146 Hamburg

+49 40 42838 5766
+49 40 42838 6270

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Research interests

Scalable and distributed visualization of big data, parallel in-situ data extraction, 3D streaming, virtual reality

CliSAP Publications

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  • Vetter, M., & Olbrich, S. (2017). Development and integration of an in-situ framework for visualization of large-scale, unsteady phenomena in ICON. Journal of Supercomputing Frontiers and Innovations, 4, 55-67. doi:10.14529/jsfi170303.
  • Vetter, M., & Olbrich, S. (2012). Hybrid Parallel Streamline Extraction Combining MPI and OpenCL. In Proceedings of IEEE Symposium on Large-Scale Data Analysis and Visualization (LDAV 2012).
  • Vetter, M., & Olbrich, S. (2017). Efficient in-situ visualization of unsteady flows in climate simulation. Geophysical Research Abstracts, 19: EGU2017-15544.
  • Vetter, M., & Olbrich, S. (2010). Scalability Issues of In-situ Visualization in Parallel Simulation of Unsteady Flows. In C. Bischof, H.-G. Hegering, W. Nagel, & G. Wittum (Eds.), Competence in High Performance Computing 2010 (pp. 177-190). Heidelberg [u.a.]: Springer.
  • Vetter, M., & Olbrich, S. (2016). Efficient visualization of unsteady and huge scalar and vector fields. Geophysical Research Abstracts, 18: EGU2016-14978.