Joel Porterfield, U.S. Army Corps of Engineers, St. Paul District geographer, talks about the important of Geographic Information Systems (GIS) for GIS Day.
On a rainy November morning, Danny Williams is flanked by an auditor and a public affairs specialist from his agency, the U.S. Army Corps of Engineers, navigating from Savannah along the westward winding Interstate 16 to some of Georgiaâs most rural areasâMontgomery and Laurens counties.
Originally constructed in the 1930s, Lock and Dam 10 recently received a face-lift. The U.S. Army Corps of Engineers, St. Paul District, along with the Rock Island District, replaced the miter gates at Guttenberg, Iowa, after over 90 years of service.
