GeoScan's equipment obtains electronic depth readings. For example using pipe and cable location equipment we can obtain depths anywhere from 2.0m to 4.0m range.
Using ground penetrating radar depths are obtained through interpreting the utility or non man made features on a display visual screen. Depending on the quality of the ground soil (heavy soils, clay) and what you are looking for can restrict ground penetration to a certain amount (lighter sandy soils can give good ground penetration). Depths can vary in the 2.0m – 4.0m range.
Using Ground Penetrating Radar to scan structural areas such as concrete, the depth range offered from our scanning equipment inside the concrete structure can vary from 300mm to 500mm.