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            Vehicle Detection Systems (VDS) Data includes traffic flow information such average vehicle speed, traffic flow and traffic concentration.
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            Status and Messages currently displayed on Variable Message Signs on the National Road Network.
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            Real-time data from TII's national network of 80+ weather stations. Includes air temperature, precipitation, wind speed & direction and Road Surface temperature. Information is updated at 5 minute intervals.
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            Real-time Travel Time estimates for major national routes on the national road network.
 
