Earth Sciences Sector Canada Centre for Remote Sensing The GEO User Requirements Approach to Achieving Societal Benefits Gary J. Foley, USA Francesco Pignatelli,
Earth Observation Activities in Turkey Dr. Tamer ÖZALP TÜBİTAK.
Helena Mitasova, NCSU Geo4All: ICA-OSGEO-ISPRS Global network Helena Mitasova member of OSGeo education committee Department of Marine, Earth and Atmospheric.