Official websites use .gov
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Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Co-Director Dr. Thomas Loveland speaking at the September 1, 2005 dedication ceremony of the SDSU and USGS EROS Center Geographic Information Science Center of Excellence (GIScCE) in Brookings, SD.
Public Domain.
