The quality of earthwork directly affects the quality of roads, and poor quality will cause problems such as roadbed settlement and pavement breakage. In traditional earth-filling construction, a bulldozer needs 2-3 measurement assistants. The construction efficiency is low and the measurement cost is high. And because the assistants are close to the equipment, it is easy to cause safety accidents.
Navigational construction to reduce redundant measurements, stackout and other work, construction is not affected by weather and time period.
Display terminal shows device location information in real time, which is convenient for road construction inspection.
Low labor intensity and high precision.
Reduce security risks.