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Find a Commonwealth ResourceU.S Department of Transportation
The Intelligent Transportation Systems Joint Program Office (ITS JPO) of the U.S. Department of Transportation (U.S. DOT) established the ITS Costs Database as a national resource for transportation professionals to go…
Updated Oct 25, 2026
U.S Department of Transportation
The Intelligent Transportation Systems Joint Program Office (ITS JPO) of the U.S. Department of Transportation (USDOT) has developed this ITS Lessons Learned Knowledge Resource (LLKR). Major objectives are: (1) capture…
Updated Oct 25, 2026
U.S Department of Transportation
The Intelligent Transportation Systems Joint Program Office (ITS JPO) of the U.S. Department of Transportation (U.S. DOT) has developed this ITS Benefits Database. Major objectives are; (1) document findings from the…
Updated Oct 25, 2026
U.S Department of Transportation
The National Transportation Library (NTL) provides national and international access to transportation information, coordinates information creation and dissemination, and provides reference services for Department of…
Updated Oct 25, 2026
U.S Department of Transportation
The National Transportation Library Catalog is charged with improving the availability of transportation-related information needed by Federal, state, and local decision-makers. Its mission is to increase timely access…
Updated Oct 25, 2026
