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Find a Commonwealth ResourceU.S Department of Transportation
Metrics from the Transportation Data Exchange Initiative, a demonstration deployment that is part of ITS4US, from the University of Washington's Taskar Center for Accessible Technology (TCAT).
Updated Oct 25, 2026
U.S Department of Transportation
What is the Transportation Data Exchange Initiative (TDEI) ? Cities, organizations, and individuals currently lack detailed, accurate, and standardized data on the locations of footpaths, cycle paths, sidewalks, and…
Updated Oct 25, 2026
