| Austria |
University of Innsbruck, Innsbruck |
|
Technical University Graz, Graz |
| Cyprus |
Frederick Research Center, Nicosia |
| Germany |
Karlsruhe Institute of Technology, Karlsruhe |
| Rep. of Uzbekistan |
Central Aerogeodesy Enterprise under the State Committee on Land Resources, Geodesy, Cartography and State Cadastre, Tashkent |
|
Geoinfocom State Unitary Enterprise under the State Committee on Land Resources, Geodesy, Cartography and State Cadastre, Tashkent |
| Saudi Arabia |
Saudi ARAMCO, Dhahran |
| Spain |
National Geografic Institute of Spain, Madrid |
| Switzerland |
Leica Geosystems AG, Heerbrugg |
| Turkey |
Bulent Ecevit University, Zonguldak |
| United States of America |
Capella Space Corporation, Palo Alto CA |
|
Topcon Positioning Systems, Inc., Columbus OH |