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Format
Shapefile
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Institution
Columbia
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Data type
Line
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Year
2011
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1. United States Airport Runways, 2013
2011. United States. Bureau of Transportation Statistics and United States. Federal Aviation Administration. The Airport Runways database is a geographic dataset of runways in the United States and US territories containing information on the physical char...
2. United States County Boundaries, 2012
2011. TomTom North America, Inc. and Environmental Systems Research Institute (Redlands, Calif.). United States County Boundaries is a line theme representing the boundary lines of the counties of the United States. Esri.
3. United States Highway Performance Monitoring System, 2013
2011. United States. Bureau of Transportation Statistics and United States. Federal Highway Administration. The Federal Highway Administration (FHWA) has the responsibility to assure that adequate highway transportation information is available to support... Federal Highway Administration (FHWA).
4. United States Hydrographic Lines, 2013
2011. United States. Bureau of Transportation Statistics 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...
5. United States State Boundaries, 2012
2011. TomTom North America, Inc. and Economic and Social Research Institute (Reston, Va.). United States State Boundaries is a line theme representing the boundary lines of the states of the United States. Esri.