The Spatial Data Access Tool (SDAT), developed by NASA's Oak Ridge National Laboratory DAAC (ORNL DAAC), is an Open Geospatial Consortium (OGC) standards-based web application to visualize and download spatial data in various user-selected spatial/temporal extents, file formats, and projections. Datasets including land cover, biophysical properties, elevation, and selected ORNL DAAC archived data are available through SDAT.
