 | Locating voids and caverns |
| Locating underground utilities and pipes |
| Examine
condition of brick, masonry and concrete structures |
| Examine
condition of sub-grades beneath roads, railroad tracks, and runways |
| Locating rebar and cables in concrete |
| Mapping Bedrock topography |
| Locating seepage through dams |
| Determination of stratigraphy |
| Groundwater exploration |
| Mineral resource exploration |
| Sand, gravel, and hard rock resource exploration |
| Locating buried magnetic objects |
| Determine compressional and shear wave velocity versus depth |
| Detecting shallow faults and fracture zones |
| Detecting large boulders |
| Estimating rippability |
| Monitoring time-varying changes in elastic properties |
| Determining liquefaction potential |
| Determining soil compaction |
| Determining subsurface geology |
| Planning grounding grids |
| Determine basin geometry |
| Evaluation of drilled shafts |
| Mapping contaminant plumes |
| Locating archaeological sites |
| Determining depth to the water table |
| Locating leakage from landfills |
| Delineating perched water tables |
| Unexploded Ordinance (UXO) detection |
| Underground Storage Tank (UST) detection |
| Locating buried landfills and trenches |
| Determing extent of leachate plumes |
| Location of underground streams |
| Forensics investigations |