Usgs Historical Topographic Map Explorer. Like the historical topographic mapping collection, we've added a variety of file formats previously unavailable for the US Topo series, including GeoTIFF and KMZ The term "US Topo" refers specifically to quadrangle topographic maps published in 2009 and later
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The recently updated Historical Topo Map Explorer app helps you visually explore and access over 181,000 historical scanned USGS topo maps, and you can add terrain, satellite imagery, and labels to the display ArcGIS Living Atlas Historical Topo Map Explorer app
The Historical Topographic Map Collection (HTMC) is the set of scanned images of USGS topographic quadrangle maps originally published as paper documents in the period 1884-2006 Geological Survey (USGS) from the inception of the topographic mapping program in 1884 until the last paper topographic map using lithographic printing technology was published in 2006. ArcGIS Living Atlas Historical Topo Map Explorer app
Historical Topographic Map Collection Image infographics, Historical, Map. These topo maps are available as a digital library spanning 125 years ArcGIS Living Atlas Historical Topo Map Explorer app
How to Download USGS Topo Maps for Free GIS Geography. More about the USGS Historical Topographic Map Collection Visit Historical Topographic Maps - Preserving the Past for more information.