Lesson

Consider that ATIS deployment in rural and/or remote areas presents special challenges.

Washington's experience in deploying five Advanced Traveler Information System (ATIS) projects and developing a standardized approach for evaluating ATIS projects.


5/1/2005
Washington,United States


Background (Show)

Lesson Learned

Three of the five projects in this ATIS Evaluation effort involved predominantly rural deployment. Issues associated with ATIS implementation in a rural environment emerged as a frequent theme in comments by project staff.
  • Consider that rural ATIS applications often involve remote locations that can result in additional deployment and maintenance needs. Rural ATIS device installation can involve locations that are not only remote relative to central maintenance facilities and regional management centers, but also some distance from necessary power and communications systems. Terrain can affect communications transmission and coverage, making device placement, technology choices, and operational testing particularly important. These factors can also result in more difficulties with future maintenance access.
  • Consider that Rural ATIS devices can be more susceptible to vandalism and theft because of their remote locations. While vandalism and theft are not unique to devices in rural locations, remote sites can pose additional concerns. One option mentioned was to deliberately place devices in secluded areas that are not readily visible and, therefore, are less likely to be a target of vandalism or theft. However, as noted above, this can introduce additional inconvenience and cost to extend power and communications access, as well as affect maintenance access. Furthermore, one project reported that the seclusion of a devices site actually facilitated vandalism by making any intrusive activity less noticeable. Another option to discourage vandalism is to locate devices near occupied locations such as maintenance sheds when possible. This would also have the benefit of providing easier access for maintenance.
  • Consider that rural ATIS applications have critical safety implications. Traveler information for remote regions can involve issues that have a direct and often time-critical impact on traveler safety, such as severe weather conditions in potentially hazardous terrain. In those cases, ATIS notification must be highly reliable, accurate, and timely. This is all the more important for remote regions with few information access options. For these reasons, involvement by maintenance staff in rural ATIS planning decisions is critical. Such involvement can be enhanced by ongoing dialogue between regional management centers and maintenance offices to establish a clear delineation of responsibilities and roles.
  • ATIS information facilitates enhance rural maintenance capabilities. Benefits of ATIS for maintenance staff include remote access and updating of VMS, enhanced power and communications networks, and visual verification of device status and weather/road conditions via cameras. Direct access to road conditions enables road maintenance crews to more quickly forecast conditions and manage their response. In addition, road condition sensors can provide information to maintenance groups that is more specific than the typical data distributed on the Web to travelers, enabling monitoring of specific weather effects such as ice build-up on the road. A well-designed communications network upgrade to support new devices can also enhance communications with existing devices, as well as facilitate general crew communications.

While implementing ATIS in rural and remote areas is beneficial to both the traveling public and transportation maintenance staff, certain challenges are present that do not exist in a non-rural or remote area. Some of these challenges include longer distances between needed ATIS resources, larger susceptibility of vandalism to ATIS devices, and the fact that travel information has a greater impact on those traveling in rural areas and therefore must be more reliable. With ATIS implementation comes improved safety and mobility for travelers, productivity and efficiency for maintenance staff, and customer satisfaction for both travelers and maintenance staff.


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Source

ATIS Evaluation Framework

Author: Jaime M. Kopf, et al

Published By: Washington State Department of Transportation, sponsoring agency Washington State Transportation Center (TRAC), University of Washington, performing organization

Source Date: 5/1/2005

EDL Number: 14313

Other Reference Number: Report No. WA-RD 606.1; Agreement T1803, Task 27

URL: http://depts.washington.edu/trac/bulkdisk/pdf/606.1.pdf

Other Lessons From this Source

Lesson Contacts

Lesson Contact(s):

Jaime Kopf
Washington State Transportation Center
(206) 616-8265
jmkopf@u.washington.edu


Agency Contact(s):

Eldon Jacobson
Washington State Department of Transportation
(206) 685-3187
eldon@u.washington.edu

Lesson Analyst:

Jane Lappin
Volpe National Transportation Systems Center
617-494-3692
jane.lappin@volpe.dot.gov


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States

Washington

Countries

United States

Keywords

DMS, CMS, VMS, Changeable Message Signs, Variable Message Signs, HAR

Lesson ID: 2006-00247