CEOS International Directory Network

The CEOS International Directory Network is a gateway to a world of earth science data maintained by NASA's Global Change Master Directory. The CEOS International Directory Network (CEOS IDN) is an international effort developed to assist researchers in locating information on available datasets. The CEOS IDN is sponsored by the Technology and Services Subgroup of the Committee on Earth Observation Satellites (CEOS) as a service to both the Earth and space science communities. View current datasets using the IDN Portal.