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2013. Geological Survey (U.S.). This raster layer is a100-meter resolution land and water mask in (GeoTIFF format) of the conterminous Alaska, with separate values for oceans and ... National Atlas of the United States.
2013. Geological Survey (U.S.). This raster layer is a100-meter resolution land and water mask in (GeoTIFF format) of Hawaii, with separate values for oceans and for land areas of... National Atlas of the United States.
2013. Geological Survey (U.S.). This raster layer is a100-meter resolution land and water mask in (GeoTIFF format) of Puerto Rico and the U.S. Virgin Islands, with separate values... National Atlas of the United States.
2013. Geological Survey (U.S.). This raster layer is a georeferenced image containing a 100-meter resolution land and water mask of the conterminous United States, with separate v... National Atlas of the United States.
1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, and 2014. U.S. Fish and Wildlife Service. This polygon shapefile represents the extent, approximate location and type of wetlands and deepwater habitats in the Northeastern United States be... U.S. Fish and Wildlife Service.
2013. Dominica. Lands and Surveys Division. This line shapefile represents the coastline of Dominica. The Global Map Dominica version 2 Boundary layer was developed to update Global Map Domin... International Steering Committee for Global Mapping.
2013. Centro Nacional de Registros (El Salvador). This line shapefile represents the coastline of El Salvador. The Global Map El Salvador version 2 was developed from Geographic Maps Data 2008 at 1... International Steering Committee for Global Mapping.
2013. Portugal. Direcção Geral de Ordenamento do Território. This line shapefile represents the coastline of Guinea-Bissau. The Global MapGuinea-Bissau version 2 was developed to update Global Map Guinea-Biss... International Steering Committee for Global Mapping.
2013. Centro Nacional de Cartografia e Teledetecção (Mozambique). This line shapefile represents the coastline of Mozambique. The Global Map Mozambique version 2 was developed to update Global Map Mozambique versi... International Steering Committee for Global Mapping.
2013. Uruguay. Geographic Military Service. This line shapefile represents the coastline of Uruguay. This layer is part of Global Map Uruguay version 2. Global Map data were developed under t... International Steering Committee for Global Mapping.