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Description
Learn about the latest techniques for automatic Rail feature extraction of point cloud data using TopoDOT®. This presnetation will demonstrate how to easily extract rail lines using a rail template and use the gauge width to check results. This method will be presented on both Mobile LiDAR and UAV Drone (non LiDAR) data sets. Moreover, the presenter will show how to best extract the ballast, calculate cut and fill volume and extract overhead wires to complete the rail extraction model.