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

Summer issue of Roadway Safety explores supply chain challenges, innovations

NWZAW member photos and the Memorial’s 20th anniversary also featured

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The Summer issue of Roadway Safety magazine is now online and focuses on work zone awareness efforts nationwide.

From the national event in Virginia to member photos from across the country to expert insights into planning a National Work Zone Awareness Week (NWZAW) event, the magazine addresses this key industry safety effort.

Plus, this issue celebrates the 20th anniversary of the National Work Zone Memorial, offers insights about supply chain challenges, and delves into the pitfalls of gas tax suspensions.

Check out three tools to help protect roadway workers on the job and much more in the Summer issue of Roadway Safety magazine, the flagship publication of the American Traffic Safety Services Association.

Apply now for public agency scholarships for 2023 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 offer department of transportation (DOT) officials the opportunity to participate in the largest gathering of roadway safety infrastructure officials in North America.

There they can see the latest innovations in roadway safety, interact with companies that produce them and engage with industry experts on everything from pavement marking and traffic control to technology designed to protect roadway workers and interact with connected and automated vehicles.

ATSSA’s 53rd Annual Convention & Traffic Expo takes place in Phoenix, Feb. 17-21 and will include the New Products Rollout, Innovation Awards that go to the top products as judged by DOT officials, and the ever-popular Circle of Innovation where transportation officials from across the country and around the globe hear about the latest topics.

Scholarship applications are due by Sept. 19. Applicants will be notified by Oct. 12.

Help teen drivers safely navigate work zones

Free Aug. 9 webinar explains how to start a program in your state

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The ATSS Foundation is partnering with Work Zone Safe to teach teen drivers how to safely navigate roadway work zones.

The online program is currently only available to teens who live in Oklahoma but could be expanded to other states.

Learn about the program and how to bring it to your state during a free webinar, "No More Pamphlets! Modernizing Teen Driver Work Zone Safety," on Aug. 9, 2-3 p.m. ATSSA members and representatives from departments of transportation (DOTs) are encouraged to attend.

Prepare for Convention 2023 where roadway safety & innovation intersect

Registration now open for ATSSA’s Convention & Traffic Expo in Phoenix

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ATSSA’s 53rd Annual Convention & Traffic Expo will bring roadway safety experts and innovators from across the nation and the world to Phoenix, Feb. 17-21.

This five-day event will once again be the site of the largest gathering of the roadway safety infrastructure industry in North America and feature information on the latest advances, provide a look at the latest innovative products, offer dozens of education sessions and access to countless experts from all facets of the industry.

The event will also include a massive display of devices to keep roadway workers and the motoring public safe, all situated on the 226,300-square-foot Traffic Expo floor inside the Phoenix Convention Center.

The ATSS Foundation will hold its popular golf and sporting clays events, plus there will be additional opportunities for networking through special events for groups such as the Young Industry Professionals.

 

ATSS Foundation partners to offer teen driver education for work zones

Work zone safety not addressed in traditional teen driver training

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The American Traffic Safety Services (ATSS) Foundation is partnering with Work Zone Safe to educate teen drivers on how to safely navigate work zones.

Thanks to a grant from the PPG Foundation of Pittsburgh, The ATSS Foundation worked with Work Zone Safe to develop a free interactive training program that teaches teen drivers the importance of work zone safety including how to navigate a work zone. The curriculum addresses the importance of safe driving habits, the results of speeding and inattentiveness, and how to read work zone signage, operate within queuing and navigate night work zones. It also covers how to understand work zone devices, pavement markings and mobile operations. mobile operations.

“We are excited to be addressing this gap in driver education for teens,” ATSS Foundation Director Lori Diaz said. “The information in this curriculum is critical in helping the next generation of drivers protect themselves and roadway workers as we continue working toward zero deaths on the nation’s roads and highways. We hope departments of transportation in states across the country will be interested in making the curriculum available in their jurisdictions.”

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