Which method improves the accuracy of speed detection for individual vehicles?

Employing Lidar technology significantly enhances the accuracy of speed detection for individual vehicles. Lidar, which stands for Light Detection and Ranging, utilizes laser light pulses to measure distances with high precision. This technology allows for the detection of a vehicle's speed by calculating the time it takes for the laser light to bounce back after striking the vehicle.

One of the primary advantages of Lidar is its ability to target specific vehicles, even in traffic with multiple vehicles present. Unlike traditional radar systems, which may struggle to accurately isolate the speed of one vehicle among many, Lidar can pinpoint an individual vehicle using its narrow laser beam. This feature reduces the potential for errors associated with multiple reflections or interference from surrounding vehicles.

Additionally, Lidar systems work effectively in various environmental conditions and are less susceptible to interference from weather conditions compared to some traditional radar technologies. This means that Lidar not only improves accuracy but also provides reliable readings that can be crucial for traffic enforcement and safety measures.