Posted 12-07-2007: The Seamless site and all other map services are available.
Posted 6-26-2007: We are currently experiencing intermittent problems with downloads requested in BIL format. The problem is being looked into by our staff. Since the problem is intermittent, please try your request again if you experience a problem. A more long-term fix for the BIL format problem is currently in development. We apologize for any inconvenience. Thank you for your patience during this time.
Posted 12-7-2007 The Tiled Downloads will be unavailable on Dec 11 from 6:00am - 4:00pm. We apologize for any inconvenience and appreciate your patience.
The Seamless site and all other map services will be unavailable
Sunday, February 18, 2007 from 7:00 pm CST to 11:00 pm CST.
We apologize for the inconvenience and appreciate your patience.
The National Land Cover Dataset 2001 (NLCD2001) is now available for all of the conterminous United States for download. The three products available are Land Cover, Tree Canopy, and Imperviousness. Land Cover refers to the classification of the land using the land cover definitions mentioned previously. Imperviousness refers to impenetrable surfaces such as rooftops, roads, or parking lots. Tree canopy refers to a layer or multiple layers of branches and foliage at the top or crown of a forest's trees. Background and technical information for NLCD2001 can be found at http://www.mrlc.gov/mrlc2k_nlcd.asp.
USGS EROS is supporting first responders and emergency services working in the aftermath of Hurricane Katrina. In cooperation with FEMA, EROS is the clearinghouse for all aerial, satellite and ground information on areas struck by Katrina. Pre- and post-hurricane imagery have been sent to EROS from numerous commercial, international, and federal data sources.
To access Hurricane Katrina information and data. Click Here (http://www.usgs.gov/hazards/hurricanes/)
High Resolution Orthoimagery now available for Boise,ID-Greensboro,NC-Jacksonville,FL 0.3m-Las Vegas, NV-Los Angeles,CA 0.3m-Riverside-San Bernardino,CA 0.3m-Sacramento Delta,CA-San Diego,CA 0.3m-San Francisco,CA 0.3m-San Juan, PR on the Seamless Data Distribution System.
U.S. Department of the Interior |
U.S. Geological Survey
