USA Topo Maps

Retirement Notice: This item is in mature support as of June 2021 and will retire in December 2029. A replacement item has not been identified at this time. See Sunsetting Legacy Basemaps blog for more information. See Sunsetting Legacy Basemaps blog for more information. This map presents land cover and detailed topographic maps for the United States. It uses the USA Topographic Map service. The map includes the National Park Service (NPS) Natural Earth physical map at 1.24km per pixel for the world at small scales, i-cubed eTOPO 1:250,000-scale maps for the contiguous United States at medium scales, and National Geographic TOPO! 1:100,000 and 1:24,000-scale maps (1:250,000 and 1:63,000 in Alaska) for the United States at large scales. The TOPO! maps are seamless, scanned images of United States Geological Survey (USGS) paper topographic maps.