The purpose of highway traffic investigation is to understand the basic situation of highway traffic, such as traffic flow, speed, congestion, etc., and to analyze the characteristics and existing problems of traffic conditions, providing reference for formulating traffic planning and management measures, thereby improving traffic conditions and enhancing the convenience of urban residents' travel.

The new generation of laser based traffic investigation system has significant advantages. The system adopts the most advanced laser scanning technology currently available, which is not affected by adverse weather conditions such as fog, rain, snow, sand and dust, as well as outdoor light. It can accurately obtain the three-dimensional contour of vehicles. In addition to identifying motor vehicle models, it can also obtain traffic flow statistics, vehicle profiles, speed, time occupancy and other traffic information. The data can be uploaded in real-time to the control center through wireless network.

The Feature of Highway traffic survey system

• Parameter outputs such as Traffic volume, type, profile, speed, time occupancy rate.
• System applies to one lane and multiple lanes.
• Built in self heating function, stable operation 24 hours a day in low temperature environments.
• Self start function, the system starts automatically after power on, No manual operation.

The system configuration of LSD-LWH vehicle contour measurement in Highway traffic survey

The system parameter of Highway traffic survey system