New Engineering Focus on Developing Customized GPR Solutions

GSSI, the world’s leading manufacturer of ground penetrating radar (GPR) equipment, announces a new engineering initiative focusing on using GPR to solve difficult problems that cannot be solved with any other technologies. Led by newly appointed Vice President of Research and Development David Cist, GSSI’s expert engineering team is focusing on new products for agriculture, manufacturing, robotic inspection, industrial quality assurance/quality control, power systems preventative maintenance, and unmanned autonomous vehicle applications. GSSI’s custom solutions create completely new products, different models of existing products, or a combination of the two.

“GSSI has a long established history of developing products based on custom needs, and has commercialized several that meet broader market needs,” said Cist. “The custom solutions engineering team brainstorms with customers who are looking for novel ways of handling problems. Often enough, GPR can offer a real solution to difficult problems that can’t be solved any other way. One recent outcome is the creation of a new GPR product line with a sensor that can be integrated into a variety of robots, drones, and other equipment.”

GSSI’s PaveScan® RDM asphalt density assessment tool, which provides accurate real-time measurements to ensure pavement life and quality, was originally developed based on work commissioned by the Texas Transportation Institute (TTI) as part of the Federal Highway Administration’s Strategic Highway Research Program (SHRP2). The commercial version is now being used by state departments of transportation in Minnesota, Alaska, Maine, and Florida, as well as globally in transportation research projects conducted by universities.

Other custom products commercialized by GSSI include the LifeLocator® TRx survivor detection system, which was originally developed in response to post-911 Homeland Security market needs. GSSI also developed one of the sensors used by the RABIT™ bridge deck assessment tool to determine bridge quality and bridge deterioration. RABIT™, developed by the Rutgers Center for Advanced Infrastructure and Transportation, is an autonomous robot that gathers quantitative data using several nondestructive evaluation technologies. The StructureScan Mini system was developed based on a specific request from one of GSSI’s largest customers in Japan, which years later was seeking a new software solution that would allow them to use the system to analyze insulated concrete forms.

The GSSI custom solution applications engineering team has developed GPR systems for golf course irrigation inspection, tree root inspection, horizontal drilling, detecting the porosity of bricks, and border patrol tunnel inspection systems. Applications under development include use of GPR to establish precise soil elevation and inspection of large and expensive equipment tires used in mining.