Now & Then: The History of Portrait U.S.A.
January 29, 2015
USGS released provisional Landsat surface reflectance products in December. Surface reflectance products correct for atmospheric distortions thereby providing “less hazy” images.
USGS released provisional Landsat surface reflectance products in December. Surface reflectance products correct for atmospheric distortions thereby providing “less hazy” images.
NASA Official: Chris Neigh
Webmaster: Michael P. Taylor
Curators: Laura Rocchio