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Achieving the highest resolution detection limits with high-frequency (800MHz) GPR can be challenging, but with the right survey design and robust positioning, the results can be very impressive. As with acoustic methods, the limiting factor with high-frequency GPR is often horizontal resolution, so keen attention to expected depth and associated pre-migration Fresnel zones is critical in survey design. In the empirical test presented here, we prepared a 36 square foot test

MoistureMap is our proprietary process that uses non-destructive, ground penetrating radar (along with very accurate GPS positioning) to take many readings of subsurface volumetric moisture content over a large area and range of depths. Measurements rely on the occurrence of discrete objects, like pieces of gravel or cobble, irrigation pipes or drainage tile, roots or anything else that is significantly different from the surrounding soil. In essence, each object acts like

In honor of the World Cup, SportMap have adapted their proprietary methodology developed for agricultural purposes to characterizing volumetric water content in the upper 0.5 meters of one of our local soccer fields. Among other things, volumetric water content serves as a great proxy indicator for compaction. You can easily see where the foot traffic is concentrated relative to the goals in the below data example. Dual frequency (800/300 MHz) GPR data aquisiton along wit

SportMap recently completed the registration process for Federal contracts and was also designated as a Woman-Owned Small Business. Please look for us at: sam.gov/search. Unique Entity ID: U3BCUMXSQCN9 CAGE/NCAGE: 20B54

SportMap recently completed a pilot dual frequency GPR survey for the USDA-ARS in Stoneville, MS. The survey focused on characterizing and quantifying the differences between till and no-till fields. The results are very promising, and there is potential for publications and expanded work scope. SportMap is thankful to the USDA-ARS for their innovative approach in looking at modern GPR capabilities in support of regenerative agriculture.

December 22, 2025 SportMap LLC have expanded their capabilities with the purchase of a GSSI digital, dual frequency GPR system. The system operates at both 300 and 800 MHz and integrates tilt compensated RTK positioning for ease of georeferenced, high precision data collection.