Serving many surveys such as geological, geotechnical, geophysical, seismic, and earthquake include prospectus-making of geology and geophysic interpretation service, and construction.
Geodetic surveying include land and boundary survey, hydrological survey, the ground and underground activities survey, geological mapping, and map-making service
Also include civil engineering service
Geotechnical Field Testing : Topographic, Geophysical Survey, Sondir, Hand Ouger, Geotechnical Drilling, Sampling