Assignments

International Organization for Standardization / Technical Committee 211:
ISO/TC 211 "Geographic information / Geomatics"
Chairman of the ISO standardization project "Calibration and validation of remote sensing imagery sensors"

European Spatial Data Research (EuroSDR):
Chairman of the Intercommission Working Group on Standards

Deutsche Gesellschaft für Photogrammetrie und Fernerkundung (DGPF):
Editor-in-chief of the journal Photogrammetrie-Fernerkundung-Geoinformation (PFG) and member of the executive committee.
The PFG is listed in the citation-index ISI.

Politechnika Koszalińska, Koszalin, Zachodnio Pomorskie, Polen (PK):
Professor for image processing and remote sensing

Deutsches Institut für Normung e.V. (DIN):
Member of the Arbeitsausschuss 03.02 "Photogrammetrie und Fernerkundung" and 03.03 "Kartographie und Geoinformation"