David O'BrienJul 1, 20211 minMining in Geophysics This year our Geophysical Team used low-frequency GPR (100MHz) to locate some old mining spoils in Polk county. Spoils are primarily sand...
David GravesJun 19, 20202 minUsing Multiple Survey Technologies in a Marine EnvironmentSurvTech utilized RTK (real time kinematic) GNSS. mobile LiDAR, and metrology in this marine environment to map structures at client's berth
David O'BrienMay 5, 20201 minCase Study: GMAP ScrubberSurvtech was hired to scan a GMAP Scrubber system located at a large phosphate facility. The objective was to scan a large overhead...
David O'BrienMay 5, 20201 minCase Study: Tank DeformationSurvtech was hired to scan a 300k gallon petroleum tank that had experienced a release valve failure, which in turn caused structural...