Using laser scanning technology, accurate 3D models can be created to scale which can then be utilized to simulate movements of components. This has been used to simulate valve removals, changing of components on equipment and even a safety orientation video by showing various muster points and evacuation routes.

Ground Penetrating Radar Surveying (GPRS)
Ground Penetrating Radar Surveying (GPRS) is a non-invasive way to detect surface and subsurface elements. This versatile method uses electromagnetic pulses to identify void spaces,