http://www.mrlc.gov/ Feature Events http://pubs.usgs.gov/fs/2012/3020/ The National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. 2012-02-28 http://gisdata.usgs.gov/website/mrlc/ The USGS Seamless Server provides a dynamic online map interface that can be used to view and download USGS datasets by user defined area. 2011-08-22 http://gisdata.usgs.gov/website/mrlc/ The USGS Seamless Server provides a dynamic online map interface that can be used to view and download USGS datasets by user defined area. 2011-05-02 http://www.mrlc.gov/nlcd2001_downloads.php Generation of NLCD 2006 products helped to identify some update issues in the NLCD 2001 land cover and percent developed imperviousness products, necessitating a reissue of these two NLCD 2001 products. 2011-01-01