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1981. World River and Lake Centerlines, 1:50 million (2012)
2012. Patterson, Tom and Kelso, Nathaniel Vaughn. This polyline shapefile depicts single-line drainages and lake centerlines worldwide ranked by relative importance. Includes name and line width at... North American Cartographic Information Society.
1982. World River and Lake Centerlines with Scale Ranking, 1:10 million (2012)
2012. Patterson, Tom and Kelso, Nathaniel Vaughn. This polyline shapefile depicts single-line drainages and lake centerlines with scale rankings worldwide ranked by relative importance. Includes na... North American Cartographic Information Society.
1983. World River and Lake Centerlines with Scale Ranking, 1:50 million (2012)
2012. Patterson, Tom and Kelso, Nathaniel Vaughn. This polyline shapefile depicts single-line drainages and lake centerlines worldwide with scale rankings. Ranked by relative importance. Includes n... North American Cartographic Information Society.
1984. World Rivers, 1972-2001
1972. Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the major rivers within the world at 1:15,000,000 scale. This layer is part of the 2014 ESRI Data and Maps collectio... Environmental Systems Research Institute (Redlands, Calif.).
1985. World Rivers, 2001
2001. Esri. World Rivers represents the major rivers within the world. Esri.
1986. World Rivers 2002
1992. Environmental Systems Research Institute, Inc. (ESRI). World Rivers represents the major rivers within the world. Environmental Systems Research Institute, Inc. (ESRI).
1987. World Rivers 2008
1992. ESRI. World Rivers represents the major rivers within the world. ESRI.
1988. World Shoreline Boundary between Island Ponds and Islands, 2014 (Full-resolution)
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.
1989. World Shoreline Boundary between Island Ponds and Islands, 2014 (High-resolution)
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.
1990. World Shoreline Boundary between Island Ponds and Islands, 2014 (Intermediate-resolution)
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between island ponds and islands at intermediate resolution. Intermediate represents an 80 percent r... United States. National Geospatial-Intelligence Agency.