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Traffic information from probe data has the following benefits compared to the conventional information from fixed sensors:
Better coverage at lower cost: Fixed sensors are usually installed at important locations with high traffic volume due to their expensive cost. Cars with probe can go anywhere even in less congested or small roads.
More accurate data: Probe data reflects directly the travel time that the car has just travelled along that section of the road. While in conventional fixed sensors model, travel time is estimated from point speeds detected by sensors.
The Intelligent Traffic Information Center Foundation or iTIC was officially approved the registration by Ministry of Interior as a non-profit organization on June 14, 2010 with a registered capital of 500,000 Baht supported by Thai ITS Association.
Head Office for contact
Unit 704, 7th floor, 100th year Engineering Building Faculty of Engineering, Chulalongkorn University 254 Phayathai Road, Pathumwan, Bangkok 10330
Tel. 02-218-6450