The Materials and Testing Laboratory at PennDOT has embarked on integrating cutting-edge LiDAR Technology to elevate the efficacy of overseeing a pivotal safety initiative. Introducing the Trimble X7 Terrestrial Scanner is geared towards optimizing the supervision of Mechanically Stabilized Earth Retaining Walls (MSE), with approximately 20 percent of the designated MSE walls undergoing scanning during the assessment phase.