Traffic Data Acquisition Articles & Analysis
3 articles found
The study area was approximately 5 miles in length and was conducted in both lanes of traffic. The GPR data was collected using a proprietary road cart with a Mala Pro-Ex dual channel GPR system. ...
Federal Highway Administration's Traffic Noise Model (TNM) versions 2.1 and 2.5 have been analysed to determine their functionality and accuracy in the Indian context. Each of the resulting changes between predicted noise levels and observed noise levels are analysed, and the agreement diagram is developed between observed noise levels with predicted noise levels. During the measurements, traffic ...
Advanced Traveller Information System (ATIS) is one of the important components of Intelligent Transportation System (ITS) Architecture and Cellular Probe (CP) technology is regarded as a promising detection technology for the next generation traffic data collection system. Within the recent years cellular location technology develops very fast. The accuracy of mobile location has been remarkably ...