Category: Research

methods for vertical displacement estimation from a point cloud

Identifying bridge deformation using laser scanning data Linh Truong-Hong1, Roderik Lindenbergh1 1 Dept. of Geoscience & Remote Sensing, Delft University of Technology, Delft, Netherlands, (l.truong;   2 Dept. of Research and Development (R&D), VMT Solutions. ( Keywords: Bridge deformation; vertical clearance; laser scanning; point cloud; cell grid ABSTRACT Increasing traffic weights and aggressive environmental