Cooperative Automated Transportation (CAT)

Cooperative Automated Transportation

Roadway safety in a cooperative automated world

Highway automation is not years away, or even days away. It’s here now, causing a number of state transportation agencies to react with initiatives related to preparing and supporting Connected Automated Vehicles (CAVs) on U.S. roadways.


Connected and Automated Vehicles (CAVs)

Cooperative Automated Transportation (CAT) deals with CAVs, which are vehicles capable of driving on their own with limited or no human involvement in navigation and control. Per the definition adopted by the National Highway Traffic Safety Administration (NHTSA), there are six levels of automation (Levels 0-2: driver assistance and Levels 3-5: HAV), each of which requires its own specification and marketplace considerations.


Vehicle-to-Everything (V2X) and Connected and Automated Vehicles (CAVs)

For traffic safety, vehicle-to-everything communications is the wireless exchange of critical safety and operational data between vehicles and anything else. The "X" could be roadway infrastructure, other vehicles, roadway workers or other safety and communication devices. ATSSA members are at the forefront of these technologies, and are working with stakeholders across new industries to see these innovations come to life.


Sensor Technology

CAVs rely on three main groups of sensors: camera, radar, and Light Detection and Ranging (LIDAR). The camera sensors capture moving objects and the outlines of roadway devices to get speed and distance data. Short- and long-range radar sensors work to detect traffic from the front and the back of CAVs. LIDAR systems produce three-dimensional images of both moving and stationary objects.


For more information about ATSSA’s efforts on CAT and CAV’s and their interaction with our member products check out the resources below.




Resources

Apply now for public agency scholarships for 2024 Convention & Traffic Expo

Officials with city, county, state and federal transportation agencies encouraged to apply

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ATSSA’s Public Agency and Marty Weed Engineering scholarships provide department of transportation (DOT) officials opportunities to engage with the latest roadway safety tools and the people advancing the industry at the largest gathering of roadway safety infrastructure officials in North America. 

A record-breaking crowd registered for ATSSA’s 2023 Convention & Traffic Expo, and more are expected for the 54th annual event in San Diego, Feb. 2-6. 

Worker protection headlines Spring Issue of Roadway Safety magazine

Convention Extra supplement details awards, highlights of 2023 Traffic Expo

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Roadway Worker Protection Council Chair Doug Dolinar told Roadway Safety magazine it’s time for a “paradigm shift” in how the industry looks at worker safety.

The Council spent the past year laser focused on that issue, producing a Worker Protection Toolkit that provides members aids for that effort. Details on the toolkit are included in the latest issue of Roadway Safety magazine.

Plus, check out the Convention Extra supplement, packed with highlights from this year’s record-breaking Convention & Traffic Expo in Phoenix where roadway safety and innovation intersected.

ATSS Foundation recognizes Shirley family for longtime support

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The ATSS Foundation recently recognized the Shirley family of Georgia with the nonprofit’s Ambassador Award.

The Foundation Ambassador Award recognizes an individual or entity for extraordinary efforts in supporting The Foundation’s core purpose of promoting roadway safety through charitable giving and public awareness programs.

Georgia ATSSA Chapter President Rick Brockman nominated the family for the Foundation Ambassador Award in recognition of their years-long efforts in helping both The Foundation and the Georgia Department of Transportation, both of which offer college scholarships.

Students encouraged to apply for Roadway Worker Memorial Scholarships

Applications due by Feb. 15 for 2023-24 academic year

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Roadway Worker Memorial Scholarships can fuel the journey to dreams fulfilled for students who lost a parent or had one permanently disabled due to a work zone incident.

The ATSS Foundation offers two scholarships for the loved ones following a work zone tragedy.

The Roadway Worker Memorial Scholarship Program offers dependents of the workers—both children and spouses—an opportunity to continue pursuing their academic dreams beyond high school. This competitive program offers up to $10,000 for an academic year. Applicants who demonstrate a strong commitment to volunteerism may be eligible to receive an additional $1,000 in honor of Chuck Bailey, who was an esteemed member of the roadway safety industry.

Applications are due by Feb. 15 for the 2023-24 academic year.

ATSS Foundation awards Roadway Worker Memorial Scholarships to 14 students

Two students receive Chuck Bailey Memorial Scholarships for volunteerism

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FREDERICKSBURG, Va. (Dec. 14, 2022) –The American Traffic Safety Services Foundation awarded scholarships to 14 students for the 2022-23 academic year, with the majority of students being multi-year recipients.

The Roadway Worker Memorial Scholarship Program started in 2002 to provide financial assistance for post-high school education to dependents of roadway workers killed or permanently disabled in roadway work zones. The program is competitive and provides scholarships valued up to $10,000 per student each year. The program has awarded more than $400,000 since its inception.

Applicants who demonstrate a strong commitment to volunteerism may be eligible for an additional $1,000 in honor of Chuck Bailey, a member of the roadway safety industry who died in 2002.

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