Search Results
2014. National Atlas of the United States. This polygon shapefile consists of National Wilderness Preservation System areas of 320 acres or more, in the United States, Puerto Rico, and the U... National Atlas of the United States.
2014. Geological Survey (U.S.). This polygon shapefile represents waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was produc... Geological Survey (U.S.).
2014. California. Department of Water Resources. This polygon shapefile depicts areas identified basin prioritization areas within California. At the time of the study (June 2014), Final Basin Pri... California. Department of Water Resources.
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.
2014. Geological Survey (U.S.). This polygon shapefile includes Global Map data showing waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. Th... Geological Survey (U.S.).
2014. New Zealand. National Topographic/Hydrographic Authority. This polygon shapefile represents inland waters in New Zealand. The Global Map New Zealand version 2 airport and road were developed from the Topo... International Steering Committee for Global Mapping.
2014. Togo. Direction General of Cartography. This polygon shapefile represents areas of inland water such as: lakes, ponds, rivers or streams in Togo. The Global Map Togo version 2 was develop... International Steering Committee for Global Mapping.
2014. Monterey County (Calif.). This polygon shapefile depicts ponds, lakes and reservoirs, within Monterey County, California. Water bodies depicted in this layer were identified... Monterey County (Calif.).
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between island ponds and islands at low resolution. GSHHG data are made available at 5 resolutions, ... United States. National Geospatial-Intelligence Agency.
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between island ponds and islands at high resolution. High represents an 80 percent reduction in size... United States. National Geospatial-Intelligence Agency.