Welcome   Organizing Committee   Technical Program Committee   Important Dates   Tutorial Sessions   Author Area   Conference Topics   Registration   Check Abstract Status   Exhibition   Sponsoring   Workshops and Meetings   General Information   Moving Around   Events   Accommodation   Travel Support   Student Prize   Contacts   Plenary Agenda   Preliminary Program  NEW!       Search       All Sessions and Papers       Advanced Program (PDF)       Citation Information       of Presented Papers  NEW!   Social Tours   Plenary Presentations Live   CALL FOR PAPERS (PDF)	23/7/07    14:20 - 16:00 GEOSS Challenges and Opportunities Mo01AH1 Room: 128 Chair: Helen Wood CoChair: Melba Crawford Observing System for Climate Jean-Louis Fellous Progress in Global Earth Observation System of Systems Helen Wood, Melba Crawford The Atmospheric Composition Constellation: A Proposed Example of an Integrated Earth Observing System for GEOSS Ernest Hilsenrath, Joerg Langen The Evolving World of Land Imaging Satellites: a GEOSS Opportunity William E. Stoney The CEOS/GEO Constellation Concept Bryant Cramer, Stephen Ungar