NTAD 2001
Subtitle: a collection of spatial data for use in GIS-based applications
By: Bureau of Transportation Statistics, U.S. Department of Transportation
Publisher: The Bureau
Published: 2001
Place of publication: Washington, D.C
Language: eng
Format: [computer file] :
Subjects: Transportation; Databases
Other titles: National transportation atlas databases 2001; Transportation atlas databases 2001
Description: "NTAD 2001 is a set of nationwide geographic databases of transportation facilities. These databases include spatial information for transportation modal networks and intermodal terminals and related attribute information."
Notes: Title from disc label.

"File size: ca. 380 megabytes."

"Shapefile format."

"BTS-01-04."

Shipping list no.: 2000-0039-E.

Also available online.

System requirements: a geographic information system. There are no special hardware requirements other than disk space.