Kongsberg, Nautilus Marine Group & ASI Group pioneers and leaders in the area of underwater imaging have combined their expertise to do the first three dimensional model of an structure underwater based on real time data acquisition. The structure is Midwest bascule bridge pier. This is the first step in developing this type of three dimensional modeling application. This will allow owners or governmental agencies to see their structures without having to dive on them. All data collected below the waterline is ties into the above portion of the structure with GPS RTK.