Ground Penetrating Radar (GPR)

By directing an electromagnetic wave into soil and measuring the response, features such as voids, water, debris, and other features of interest can be detected. This work is often completed in scans on a test grid to generate a 3D view of the features and their depth with GPS-encoding allowing for actionable mapping. BDI has developed its own ASNT TC-1A certification program for its GPR professionals and deploys a variety of different technology platforms depending on the speed, precision, or depth of testing needed.