The CEOS System Engineering Office (SEO) worked with the CEOS Working Group on Information Systems and Services (WGISS) to gather and organize key information on data policies, data access portals and interoperability protocols.
CEOS is currently operating and planning hundreds of Earth observation satellites. The information contained in this portal will improve the efficiency and effectiveness of gaining access to space-based Earth observation data to support many global intiatives with vast societal impact.
Across the globe, 62 agencies from 28 countries have operated or supported Earth-observing satellites, spanning 696 mission/instrument combinations, of which 439 have open data policies. There are currently 346 active mission/instrument combinations supported by CEOS.