Will traffic violations still be captured during road construction at intersections?

[Jacob]

Generally, traffic violations are not captured at intersections under construction. Violations caused by road construction are complex to determine, so before construction begins, the construction party typically submits an application to the public security department to deactivate the traffic cameras at the site. Below is some relevant information about traffic camera violation captures: 1. Storage duration: Violation photos captured by traffic cameras are stored on memory cards within the cameras and retrieved every 3 days. The photos are outsourced to a company for processing, where they check if the evidence of the violation is sufficient (three photos are required for complete evidence) before submitting them to the traffic management bureau. 2. Working principle: Traffic cameras use induction loops to detect the pressure from vehicles on the road. The signals are collected by sensors and sent to the X processor, where they are temporarily stored in a register (the data is valid for one traffic light cycle).