rootbrowseIAC-20symposium B1B1. IAF EARTH OBSERVATION SYMPOSIUMSessions1. International Cooperation in Earth Observation Missions2. Future Earth Observation Systems3. Earth Observation Sensors and Technology4. Earth Observation Data Management Systems5. Earth Observation Applications, Societal Challenges and Economic Benefits6. 20th Anniversary of the Disaster Charter: History, Status and Future of this Powerful and Productive International CooperationVP. Virtual Presentations - IAF EARTH OBSERVATION SYMPOSIUM