Long Term Archive
The U.S. Geological Survey Earth Resources Observation and Science (EROS) Center has been a member of the Multi-Resolution Land Characteristics Consortium (MRLC) since its inception in 1993. One of the goals of this cooperative mapping effort is to produce a state-of-the-art, nationally consistent, land cover database for all 50 states and Puerto Rico. This National Land Cover Database (NLCD) contains standardized land cover components useful for a variety of applications.
Learn more about efforts to map the Nation’s land cover:
For information on how to cite USGS data plus guidance on usage restrictions,
please see our Data Citations and Use page at https://lta.cr.usgs.gov/citation.
Any use of trade, firm, or product names is for descriptive purposes only and
does not imply endorsement by the U.S. Government.
Long Term Archive User Services
U.S. Geological Survey (USGS)
Earth Resources Observation and Science (EROS) Center
47914 252nd Street
Sioux Falls, SD 57198-0001
Phone Number: 605-594-6151
Toll Free: 800-252-4547
Business Hours: Monday thru Friday, 8:00 a.m. to 4:00 p.m., Central Time