Displaying 1 - 10 of 1609

These filters apply immediately upon selection.
These filters require pressing "Search" to apply.

Adopt Different Machine Learning (ML) Models to Predict Congestion Measures for Rural and Urban Areas Based on Modeling Performance Differences and Utilize Explainable ML for Enhanced Interpretation.

Adopt different ML models to predict congestion measures for rural and urban areas based on the performance differences. This study found better performance of rural freeway models as compared to…
Content type
Lesson
Date Posted
03/22/2024
Taxonomy (ARC-IT) Data Management, Performance Monitoring (DM02), Regional Traffic Management (TM07)
Geolocation links
Texas, United States

Conduct Durability Tests to Ensure Antenna Mounting Supports Proper Connected Vehicle Communications for Large Vehicles.

Conduct interoperability test to identify potential issues that would require resolution prior to the sites advancing to an operational phase. The three-day testing event was a major victory for the…
Content type
Lesson
Date Posted
02/29/2024
Taxonomy (ARC-IT) Connected Vehicle System Monitoring and Management (SU01), ITS Communications (SU07), Connected Vehicle Traffic Signal System (TM04)
Geolocation links
Wyoming, United States   |   New York City, New York, United States   |   Tampa, Florida, United States

Coordinate Long-Term Planning Schedules and Goals to Enhance Data Exchange and Collaborative Efforts Among Multiple Metropolitan Planning Organizations (MPOs).

Coordinate long-term planning schedules and goals to enhance collaborative efforts. Beginning with manageable projects and tracking their progress and results in a transparent fashion helps…
Content type
Lesson
Date Posted
02/29/2024
Taxonomy (ARC-IT) Regional Traffic Management (TM07), Integrated Decision Support and Demand Management (TM09)
Geolocation links
Florida, United States

Consider Data Collection Capability When Selecting Performance Measures for Mobile Device-Based Systems.

Identify local stakeholder and transportation infrastructure needs. This could be best achieved by outreach efforts with stakeholder engagement and technical working group meetings to ensure…
Content type
Lesson
Date Posted
01/31/2024
Taxonomy (ARC-IT) Connected Vehicle System Monitoring and Management (SU01), ITS Communications (SU07), Security and Credentials Management (SU08), Vulnerable Road User Device Transition Support (SU15), Traffic Information Dissemination (TM06), Personal Wayfinding (TI08), Vulnerable Road User Safety (VS12)
Geolocation links
Nationwide, United States

Conduct Yearly Solar Panel Maintenance Including Surface Cleaning and Charging Output Tests When Using Solar Powered Intelligent Warning Devices

Conduct yearly solar panel reviews including surface cleaning and charging output tests when using any solar powered systems. While these systems often use maintenance-free batteries, it is…
Content type
Lesson
Date Posted
01/31/2024
Taxonomy (ARC-IT) Dynamic Roadway Warning (TM12), Speed Warning and Enforcement (TM17), Vulnerable Road User Safety (VS12)
Geolocation links
Minnesota, United States

Microsimulation of A Signalized Intersection in Florida Estimated that Connected Vehicles Can Reduce Travel Times by up to 17 Percent at Full Penetration Due to Increased Likelihood of Arriving-On-Green.

METHODOLOGY The study leveraged the existing application programming interface (API) capabilities of the traffic simulation tool to emulate the CAV operations. Three simulation cases were considered…
Content type
Benefit
Date Posted
01/29/2024
Taxonomy (ARC-IT) Connected Vehicle Traffic Signal System (TM04), Autonomous Vehicle Safety Systems (VS01)
Geolocation links
Florida, United States

Demand-Based Pricing Strategy in Los Angeles Parking Management System Led to a 37 Percent Reduction in Parking Duration for Downtown LA.

METHODOLOGY The LA Express Park program relied heavily on hardware, including parking meters, guidance systems, in-ground sensors, and a highly integrated back-end system that utilized strong data…
Content type
Benefit
Date Posted
01/26/2024
Taxonomy (ARC-IT) Parking Space Management (PM01), Road Use Charging (TM11)
Geolocation links
Los Angeles, California, United States
ITS Deployment Evaluation

INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE

1200 New Jersey Avenue, SE
Washington, DC 20590

its.dot.gov

Focus Areas

Benefit Data

Cost Data

Deployment Statistics

Decision Support

Success Strategies

ITS Taxonomy

Help

Contact

Topics

Commercial Vehicle Operations

Data Management

Maintenance and Construction

Parking Management

Public Safety

Public Transportation

Support

Sustainable Travel

Traffic Management

Traveler Information

Vehicle Safety

Weather

 

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
Web Policies and Notices | Accessibility | Careers | FOIA | Privacy Policy | Information Quality | No FEAR Act Data | Ethics
Civil Rights | Office of Inspector General | OIG Hotline | BusinessUSA | USA.gov | White House