This ground penetrating radar detects underground targets based on non-destructive detection technology. It adopts integrated design of main unit and array antenna for convenient and flexible use. High reliability design and shockproof measures ensure the stability and reliability of the array radar system in complex environments. Excellent channel consistency guarantees fine detection imaging effect. The equipment features easy operation, simple data processing, intuitive atlas judgment and convenient positioning. It is widely applied to imaging detection in airport inspection, tunnel engineering, highway engineering, water conservancy engineering, bridge engineering, municipal engineering, military and archaeology fields.