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Interface: TxDOT Wichita Falls District Office and TMC To TxDOT Wichita Falls District Public Information Office

Architecture Geographic Scope

TxDOT Wichita Falls District Office and TMC to TxDOT Wichita Falls District Public Information Office Interface Diagram

 

Architecture Flow Definitions

current asset restrictions_ud   (Future)   No Applicable ITS Standards

Restrictions levied on transportation asset usage based on infrastructure design, surveys, tests, or analyses. This includes standard facility design height, width, and weight restrictions, special restrictions such as spring weight restrictions, and temporary facility restrictions that are imposed during maintenance and construction.

 

maint and constr work plans_ud   (Future)   No Applicable ITS Standards

Future construction and maintenance work schedules and activities including anticipated closures with anticipated impact to the roadway, alternate routes, anticipated delays, closure times, and durations.

 

request for road network conditions   (Future)   Applicable ITS Standards

Request for traffic information, road conditions, surface weather conditions, incident information, and other road network status. The request specifies the region/route of interest, the desired effective time period, and other parameters that allow preparation of a tailored response. The request can be a subscription that initiates as-needed information updates as well as a one-time request for information.

 

road network conditions   (Future)   Applicable ITS Standards

Current and forecasted traffic information, road and weather conditions, incident information, and other road network status. Either raw data, processed data, or some combination of both may be provided by this architecture flow.

 

roadway maintenance status   (Future)   Applicable ITS Standards

Summary of maintenance fleet operations affecting the road network. This includes the status of winter maintenance (snow plow schedule and current status).

 

work zone information   (Future)   Applicable ITS Standards

Summary of maintenance and construction work zone activities affecting the road network including the nature of the maintenance or construction activity, location, impact to the roadway, expected time(s) and duration of impact, anticipated delays, alternate routes, and suggested speed limits. This information may be augmented with images that provide a visual indication of current work zone status and traffic impacts.

 

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