Maps.com on MSN4mon
Travel through Space and Time with this Historical Topo Map Explorer
Using scanned maps and data from the United States Geological Survey (USGS), Esri developed an interactive tool to explore ...
Western Michigan University8y
Upjohn Center for the Study of Geographical Change
Provides support for GIScience applications in research and administrative decision-making. Converts large-format materials ... For our work in pairing aerial imagery with legacy topographic maps for ...