This line shapefile represents rural and urban interstate highways. U.S. National Transportation Atlas Interstate Highways is part of the National Highway Planning Network, published by the Federal Highway Administration as part of the National Transportation Atlas Databases for the United States. This layer is part of the 2014 ESRI Data and Maps collection for ArcGIS 10.2. U.S. National Transportation Atlas Interstate Highways provides a comprehensive database of interstate highways from the nation's principal arterial highway system and the National Highway System. The data is generalized to improve draw performance and be used effectively at a national level.
Creator:
Environmental Systems Research Institute (Redlands, Calif.) and United States. Bureau of Transportation Statistics
Publisher:
Environmental Systems Research Institute (Redlands, Calif.)