US Topo is the current USGS topographic map series for the Nation. These are modeled on the legacy 7.5-minute maps, but are mass-produced from GIS databases of The National Map and …

Sep 26, 2024 · The Viewer allows visualization and of USGS most current topographic base map data and products for free. Managed by the USGS National Geospatial Program, users can …

Our programs produce accurate geologic maps and 3-D geologic frameworks that provide critical data for sustaining and improving the quality of life and economic vitality of the Nation.

Add Details FWS Wetlands Owner: tnm_help_USGS Add Details Scanned Topo Maps from USA Topo Owner: tnm_help_USGS Add Details Public Wildfire Perimeters Owner: …

6 days ago · A new, colorful map from the USGS synthesizes decades of state and federal geologic surveys to create the most detailed visualization of the geology of the contiguous …

The National Map is a suite of products, services, and applications that provide access to base geospatial information representing the topography, natural landscape, and built environment …

topoBuilder is a web application that enables the public to request customized, made-to-order USGS topographic maps, known as OnDemand Topos, that utilize the best available data …

Data refreshed September 23, 2025. | USGS The National Map: National Hydrography Dataset. Data refreshed August, 2025. | U. S. Geological Survey - National Geospatial Program.

Nov 26, 2025 · By Kyrmyzy Turebayeva The U.S. Geological Survey has began large-scale low-level airplane flights over Michigan's Upper Peninsula and northern Wisconsin to obtain high …

Nov 24, 2025 · MARQUETTE — This past summer, the U.S. Geological Survey began large-scale low-level airplane flights over the Upper Peninsula and northern Wisconsin. The goal of …