{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Michael E. Wieczorek", "hasEmail": "mailto:mewieczo@usgs.gov"}, "description": "This tabular data set represents the mean percent tree canopy from the Canopy Layer of the National Land Cover Dataset 2001 \n(LaMotte and Wieczorek, 2010), compiled for every MRB_E2RF1 catchment of Major River Basins (MRBs, Crawford and others, \n2006). The source data set represents tree canopy percentage for the conterminous United States for 2001. The Canopy Layer \nof the National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution \nLand Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), \nconsisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. \nEnvironmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the \nNational Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the \nUSDA Natural Resources Conservation Service (NRCS).\n\t\t\nThe MRB_E2RF1 catchments are based on a modified version of the U.S. Environmental Protection Agency's (USEPA) ERF1_2 \nand include enhancements to support national and regional-scale surface-water quality modeling (Nolan and others, 2002; Brakebill \nand others, 2011).\n\t\t\nData were compiled for every MRB_E2RF1 catchment for the conterminous United States covering New England and Mid-Atlantic \n(MRB1), South Atlantic-Gulf and Tennessee (MRB2), the Great Lakes, Ohio, Upper Mississippi, and Souris-Red-Rainy (MRB3), \nthe Missouri (MRB4), the Lower Mississippi, Arkansas-White-Red, and Texas-Gulf (MRB5), the Rio Grande, Colorado, and the \nGreat basin (MRB6), the Pacific Northwest (MRB7) river basins, and California (MRB8).", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P90D79CT", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.9c70511a-e7f7-4eb7-b174-ddbe0fb54eaa.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_9c70511a-e7f7-4eb7-b174-ddbe0fb54eaa", "keyword": ["Pacific Northwest", "inlandWaters", "CALI", "MRB7", "MRB8", "Conterminous United States", "Tree canopy", "South Atlantic-Gulf and Tennessee", "GLMR", "MRB_E2RF1WS", "NAWQA", "NEMA", "MRB5", "Catchment", "MRB_E2RF1", "MRB6", "MORI", "MRB3", "MRB4", "MRB1", "USGS:9c70511a-e7f7-4eb7-b174-ddbe0fb54eaa", "MRB2", "environment", "Missouri", "SPARROW", "Great Lakes, Ohio, Upper Mississippi, and Souris-Red-Rainy", "PANW", "SAGT", "Inlandwaters", "Major River Basins", "COGB", "MRB", "New England and Mid-Atlantic", "geoscientificInformation", "California", "Lower Mississippi, Arkansas-White-Red, and Texas-Gulf", "LMTG", "Rio Grande, Colorado, and Great Basin"], "modified": "2020-11-17T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-127.910792, 23.243486, -65.327751, 51.657387", "theme": ["geospatial"], "title": "Attributes for MRB_E2RF1 Catchments by Major River Basins in the Conterminous United States: NLCD 2001 Tree Canopy"}