212 datasets found
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Federal
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents
Department of Transportation —
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case proposes a data integration pipeline that enhances the utilization of work... -
Federal
Enhancing Microsimulation Models for Improved Work Zone Planning: Car-Following Data from Western Massachusetts (Radar Points)
Department of Transportation —
The data describe freeway car-following behavior (such as velocity, acceleration, and relative position) for the car-following instances observed during 6 data... -
Federal
Multi-Modal Intelligent Traffic Signal Systems Vehicle Trajectories for Roadside Equipment
Department of Transportation —
Data were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic signal system that seeks to... -
Federal
AMS Pasadena Main Data
Department of Transportation —
The data in this data environment was collected from the Pasadena, California testbed, namely I-210, SR 134, and nearby arterials. The source of these data is from... -
Federal
Change in Indebtedness - State Highways, 2000-2023 (SB-2)
Department of Transportation —
Annual change in indebtedness during year in state obligations for highways for the 50 states and DC from the Highway Statistics Series table SB-2. -
Federal
Historic HPMS Data (Universe) - 1999
Department of Transportation —
Historic Highway Performance Monitoring System universe data for the year 1999 -
Federal
Historic HPMS Data (Sample) - 2000
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2000 -
Federal
Historic HPMS Data (Sample) - 1981
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1980 -
Federal
Wyoming CV Pilot Traveler Information Message Sample (Schema Version 5)
Department of Transportation —
This dataset contains a sample of the broadcast Traveler Information Messages (TIM) being generated by the Wyoming Connected Vehicle (CV) Pilot. The full set of TIMs... -
Federal
BSM from UDOT and Panasonic Connected Vehicle Data Ecosystem Program
Department of Transportation —
This dataset contains V2X data collected from the Utah Connected Vehicle Data Ecosystem Program. We have submitted 7 days of deduplicated Basic Safety Messages (BSMs)... -
Federal
Historic HPMS Data (Sample) - 2007
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2007
212 datasets found