P.J. Wiepking L.A. Braconnier 1980 The EROS Data Center is a part of the Earth Resources Observation Systems (EROS) Office of the Department of the Interior and is managed by the U.S. Geological Survey. It is the national clearinghouse for the processing and dissemination of spacecraft- and aircraft-acquired images and photographs and electronic data on the Earth's resources. The Center also trains and assists users in the application of such data. application/pdf 10.3133/70039234 en U.S. Government Printing Office Introduction to the U.S. Geological Survey's EROS Data Center Sioux Falls, South Dakota reports