One of Gen. Douglas MacArthur's topographical drafters had the opportunity to present his perspective of serving with and creating maps for the general during World War II. Cadre from the Geospatial ...
In the second half of the 20th century, the foundation of the U.S. Geological Survey’s national map series was the handcrafted 7.5-minute topographic map. Times change, budgets get squeezed and ...