The new version of Daymet data includes an expanded North American spatial extent including Canada, the United States (including Alaska), Mexico, Puerto Rico, and Hawaii.
A new ABoVE dataset provides a map of surface water in the Boreal and Tundra regions of North America in 1991, 2001, and 2011.
Satellite and airborne observations of CO2 flux were used to simulate present and future CO2 flux.
The ORNL DAAC mission is to assemble, distribute, and provide data services for a comprehensive archive of terrestrial biogeochemistry and ecological dynamics observations and models to facilitate research, education, and decision-making in support of NASA’s Earth science. Read more about the ORNL DAAC.