What is traffic analysis?

Traffic analysis refers to the process of studying and analyzing vehicle movements on roads and highways. This analysis helps to understand traffic patterns, congestion, and travel times, among other things. Traffic data is collected using various methods, including automatic traffic counters, cameras, and sensors.

Some of the specific data collected for traffic analysis include the number of vehicles passing through a particular location, vehicle speeds, and travel times. This information is then analyzed using various methods, such as statistical analysis and machine learning algorithms. 

One common method used in traffic analysis is called “origin-destination” analysis. This involves tracking vehicles as they move from one location to another, allowing analysts to understand travel patterns and identify areas of congestion. Another method is called “queue analysis,” which looks at the length of queues at intersections or highways and can help identify areas where traffic flow needs improvement.