Ground-penetrating radar (GPR) is useful equipment on lossless detection of subsurface object and geologic features, which makes use of the reflection of high-frequency electromagnetic pulse.
英
美
- 探地雷达(Ground Penetrating Radar,简称GPR)是利用高频电磁脉冲的反射进行地下浅层目标及地质现象无损探测的技术。