| Algeria |
Center of Space Technics, Arzew |
|
National Institute of Cartography & Remote Sensing, Algiers |
| Australia |
Leica Geosystems, Richmond |
| Austria |
Bundesamt für Eich- und Vermessungswesen, Vienna |
| Canada |
Natural Resources Canada, Sidney, BC |
| China |
National Geomatics Center of China, Beijing |
| Germany |
Bundesamt für Kartographie und Geodäsie, Frankfurt am Main |
|
Bundeswehr Geoinformations Center, Euskirchen |
|
German Space Situational Awareness Center, Uedem |
| Italy |
Italian Space Agency, Matera |
| Luxembourg |
University of Luxembourg, Luxembourg City |
| Russia |
CJSC «Transputstroy», Moscow |
| Scotland |
Veripos LTD, Aberdeen |
| South Korea |
Seoul National University, Gwanak-gu, Seoul |
| Switzerland |
Astronomical Institute, University of Bern |
|
Leica Geosystems AG, Heerbrugg |
| Turkey |
Cumhuriyet University, Sivas |
| USA |
The University of Texas at Austin, Austin, Texas |
|
US Naval Observatory, Washington, D.C. |