High-Definition Survey (HDS) Laser Scanning on Amtrak Video
"Chilton Engineering offers High-Definition Survey (HDS) laser scanning expertise on Amtrak corridor for City of Philadelphia Department of Streets bridge replacement project. Our efficient field survey delivered detailed data on catenary towers, horizontal and vertical track alignment, utilities, bridge cross-sections, abutments and more without disruption to rail operations."
Professional Land Surveyor Source: Chilton Engineering Youtube Channel
Watch the High-Definition Survey (HDS) Laser Scanning on Amtrak Video