GeoData @ UCB

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You searched for: Author United States. Department of Transportation. Research and Innovative Technology Administration Remove constraint Author: United States. Department of Transportation. Research and Innovative Technology Administration Format Shapefile Remove constraint Format: Shapefile Subject Inlandwaters Remove constraint Subject: Inlandwaters Institution Columbia Remove constraint Institution: Columbia
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1. United States National Waterway Network Lines, 2013

2013. United States. Bureau of Transportation Statistics and United States. Department of Transportation. Research and Innovative Technology Administration. The National Waterway Network is a comprehensive network database of the nation's navigable waterways. The data set covers the 48 contiguous states... U.S. Army Corps of Engineers Navigation Data Center.

2. United States Hydrographic Polygons, 2013

2011. United States. Bureau of Transportation Statistics, United States. Department of Transportation. Research and Innovative Technology Administration, and United States. Bureau of the Census. The hydro polygon/arc coverages were created using TIGER/LINE 2000 shapefile data gathered from ESRI's Geography Network. The individual county hyd... U.S. Bureau of the Census (BOC).