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Portland, Oregon Test Data Set Freeway Loop Detector Data
This set of data files was acquired under USDOT FHWA cooperative agreement DTFH61-11-H-00025 as one of the four test data sets acquired by the USDOT Data Capture and Management... -
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents Matched
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case proposes a data integration pipeline that enhances the utilization of work zone and... -
Significant Guidance on Pipeline Safety Issued by the Pipeline and Hazardous Materials Safety Administration
A list of Significant Guidance documents, which include guidance document disseminated to regulated entities or the general public that may reasonably be anticipated to lead to... -
Transportation Economic Concepts: Value of Transportation - Construction Cost
Economic concepts related to highway transportation cost index. -
Identification and Evaluation of the Cost-Effectiveness of Highway Design Features to Reduce Nonrecurrent Congestion [supporting datasets]
This project focused specifically on design treatments that can be used to improve travel time reliability. The objectives of this research were to (1) identify the full range... -
Historic HPMS Data (Sample) - 1992
Historic Highway Performance Monitoring System sample data for the year 1992
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