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Triad Grading LLC is a Greenville, South Carolina based company providing grading and three-dimensional grading model services.
Lidar Ground Control Surveys
Triad partnered with Fugro EarthData, Inc. to provide a ground control network to be used in an aerial photography project. Triad provided ground coordinates for the aerial targets to verify the accuracy of LiDAR mapping images. These images were used to update government GIS websites in Effingham and Chatham Counties in Georgia.