Does Interval Speed Monitoring Capture Every Vehicle?
1 Answers
Interval speed monitoring captures every vehicle. The significance of interval speed monitoring: Interval speed monitoring involves setting up two adjacent monitoring points on the same road section. The average speed of a vehicle is calculated based on the time difference between passing these two points, and the vehicle is judged for speeding violations according to the speed limit of that section. How interval speed monitoring captures images: Generally, a two-point photo capture method is used: At the start of the speed monitoring, if a vehicle is speeding, a photo is taken. Then, at the end of the monitoring section, another photo is taken of speeding vehicles at that point. If the same vehicle appears in both photos, the time difference is calculated. By dividing the preset distance by the time interval between the two photos, the average speed is determined to check for speeding.