Land Resistivity Survey
Land resistivity has a wide range of applications in engineering and scientific research, and is also an important reference indicator in geological exploration and environmental protection.
Land Gravity Survey
The gravity exerted on objects varies at different locations on Earth. By measuring the gravity acting on an object at a certain point, information about the crustal structure and distribution of underground resources in that area can be obtained.
Ground Penetration Radar(GPR) Survey
GPR (Ground Penetration Radar) combined with low-frequency antennas is an efficient, high-resolution, and easy-to-use method for shallow engineering geological exploration.