The newest USGS topographic map web application gives the public the opportunity to create custom topographic maps on demand. The online application is called topoBuilder and the output maps are known as OnDemand Topos. Dynamic output maps contain the latest USGS National Map data, including trails.
In February 2022, the National Geospatial Program launched topoBuilder, a customer driven, on-demand, topographic mapping capability. topoBuilder enables everyone, regardless of their level of map or data expertise, to build customized topographic maps, known as OnDemand Topos in both desktop and mobile environments. With topoBuilder, users can center maps wherever they choose within the U.S. and territories. OnDemand Topo map extents do not need to align with the traditional grids used by other USGS topographic maps, so one map can cover an area that would previously require up to four maps (see image below).
Based on your unique needs, you can customize what you would like to see on your map by choosing the contour smoothness and the data themes you would like to include on your OnDemand Topo. In addition, you can designate the type of output file format. Once you’ve completed your choices, a direct link to download your unique map product will be emailed within five days, free of charge!
Visit topoBuilder.NationalMap.gov today to build your customized OnDemand Topo!