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In Detroit, the design and construction of traffic signal interconnection upgrades, DSRC field infrastructure, and communication systems designed to support CV applications cost $1.33 million on a 6-mile corridor and $1.42 million on a 12-mile corrid

In response to state agency reporting requirements this source document outlined estimates for Connected Vehicle (CV) infrastructure deployment expenditures in SE Michigan. Details for two…
Content type
System Cost
Made Public Date
07/18/2019
Taxonomy (ARC-IT) Infrastructure-Based Traffic Surveillance (TM01), Integrated Decision Support and Demand Management (TM09), Emissions Monitoring (ST01), Eco-Traffic Signal Timing (ST02), Eco-Traffic Metering (ST03), Eco-Approach and Departure at Signalized Intersections (ST08), Connected Vehicle Traffic Signal System (TM04), Infrastructure Enhanced Cooperative Adaptive Cruise Control (VS15), Infrastructure Monitoring (MC09), Transportation Infrastructure Protection (PS09), Roadside Lighting (ST04), Connected Vehicle System Monitoring and Management (SU01), Core Authorization (SU02), Map Management (SU04), Location and Time (SU05), Object Registration and Discovery (SU06), ITS Communications (SU07), Security and Credentials Management (SU08), Device Certification and Enrollment (SU09), Center Maintenance (SU10), Field Equipment Maintenance (SU11)
Geolocation links
Detroit, Michigan, United States

In Detroit, MI, customer satisfaction went from -30 to +67 after autonomous shuttle was introduced and buyer satisfaction was 100 as measured by Net Promoters Score (NPS).

Findings After delivering 10,000 rides, the company reported its customer satisfaction (of riders) and buyer satisfaction (of the company that pays for the service) as measured by the Net Promoters…
Content type
Benefit
Date Posted
02/13/2019
Taxonomy (ARC-IT) En-Route Guidance (TI03), Automated Vehicle Operations (VS16)
Geolocation links
Detroit, Michigan, United States

Local TMCs should "start small" with technology testing and focus on successful solutions for a focused deployment approach, says Road Commission for Oakland County.

Content references source material no longer available at its original location.
The primary lessons learned from building and operating local TMCs highlighted in the report include: Systems should be technology driven, adapting to new technologies. When testing innovative…
Content type
Lesson
Date Posted
12/26/2018
Taxonomy (ARC-IT) Regional Traffic Management (TM07)
Geolocation links
Detroit, Michigan, United States

Arbitrate driver warnings generated by in-vehicle systems to prevent confusion in cases where multiple warnings are presented in multiple threat scenarios.

Arbitrate driver warnings to prevent confusion. In both light and heavy vehicle platform testing, a need was found to arbitrate driver warnings to prevent confusion in cases where multiple warnings…
Content type
Lesson
Date Posted
08/30/2017
Taxonomy (ARC-IT) Autonomous Vehicle Safety Systems (VS01), V2V Basic Safety (VS02)
Geolocation links
Detroit, Michigan, United States

Presence of pedestrian countdown signals in Michigan reduced crashes involving pedestrians age 65 years and older by 65 percent.

Content references source material no longer available at its original location.
Survey of drivers and pedestrians A total of 1590 people participated in a two week perception survey of drivers and pedestrians that was conducted in four cities in Michigan (Kalamazoo, Grand…
Content type
Benefit
Date Posted
12/04/2016
Taxonomy (ARC-IT) Transit Pedestrian Indication (PT11), Traffic Information Dissemination (TM06), Integrated Decision Support and Demand Management (TM09), Dynamic Roadway Warning (TM12), Vulnerable Road User Safety (VS12)
Geolocation links
Kalamazoo, Michigan, United States   |   Lansing, Michigan, United States   |   Detroit, Michigan, United States   |   Grand Rapids, Michigan, United States

Archived data management systems benefit planning and decision-making within agencies

BenefitsThe data collection and archival characteristics of ADMS are keys to the benefits identified through the case studies. These benefits are:Improved planningImproved policy decision-…
Content type
Benefit
Date Posted
02/09/2016
Taxonomy (ARC-IT) ITS Data Warehouse (DM01), Data Distribution (SU03), Map Management (SU04), Object Registration and Discovery (SU06), Management of Electronic Traffic Regulations (METR) (VS17), Maintenance and Construction Activity Coordination (MC08), Regional Traffic Management (TM07), Integrated Decision Support and Demand Management (TM09), Weather Information Processing and Distribution (WX02)
Geolocation links
Phoenix, Arizona, United States   |   Sacramento, California, United States   |   Detroit, Michigan, United States   |   St. Paul, Minnesota, United States   |   Seattle, Washington, United States
ITS Deployment Evaluation

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