Maps and Geographic Information Systems

Provides access to satellite images, aerial photographs, digital cartographic data, and USGS paper maps

Digital repository of USGS 1:250,000 scale and larger maps printed between 1884, the inception of the topographic mapping program, and 2006.

Includes Earth as Art, State Mosaics, and the Journey of Lewis and Clark.

Provides leadership for USGS geospatial coordination, production and service activities.

Base data, map products and geospatial web services

The topoBuilder is a public web application released by the National Geospatial Program that enables users to request customized USGS-style topographic maps, known as OnDemand Topos, that utilize the best available data from The National Map.

The USGS lists alternative sources for some of the products and services formerly available through the National Atlas program

data.census.gov is the platform to access data and digital content from the U.S. Census Bureau. Select either the free-form single search bar or an advanced search filter option.

Search the DCD for a wide range of health-related maps.

Find, download, and use datasets that are generated and held by the Federal Government.

Includes park maps by state or territory and special collections.

Offers a variety of maps, including environmental maps, state maps, weather maps, and more.

Provides access to soil maps and data available online for more than 95 percent of the nation’s counties. Operated by the USDA Natural Resources Conservation Service (NRCS).

World and regional reference maps from the CIA.

Official public source for flood hazard information produced in support of the National Flood Insurance Program (NFIP).

Includes Disaster Recovery Centers, Designated Counties, and Hurricane Evacuation Routes.