Daymet is a gridded data set of estimates of daily weather parameters for North America.
Year 2014 data has been added to the data set of smoothed and gap-filled NDVI derived from collection 5 MODIS for the US.
Land-use, canopy height, and aboveground carbon estimates were derived from LiDAR data in March 1998 and March 2005.
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.