This dataset is a shapefile containing spatial lines data for interstates in the lower 48 states of the United States. These data were modified from http://opendata.dc.gov/datasets/fad13f5c12d946448dc
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...
This resource is a member of a series. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information...
