TI07-In-Vehicle Signage

Status: Existing


This service package augments regulatory, warning, and informational signs and signals by providing information directly to drivers through in–vehicle devices. The information provided would include static sign information (e.g., stop, curve warning, guide signs, service signs, and directional signs) and dynamic information (e.g., current signal states including highway intersection and highway–rail intersection status and local conditions warnings identified by local environmental sensors). This service package also includes the capability for maintenance and construction, emergency, and transit vehicles to transmit sign information to vehicles in the vicinity so that in vehicle signing can be used without fixed infrastructure in areas such as work zones, around incidents, and at bus stops.

Includes Elements

Local Roadway Devices
Local Traffic Management Center
North Texas Tollway Authority Roadway Devices
North Texas Tollway Authority Traffic Management Center
TxDOT – Dallas District Traffic Management Center (DalTrans)
TxDOT – Fort Worth District Traffic Management Center
Public / Private Transit Vehicles
DFW International Airport Roadway Devices
TxDOT – Dallas District Roadway Devices
TxDOT – Fort Worth District Roadway Devices
Traveler Vehicles
LBJ Express Roadway Devices