kantsi_photogrammetry_estonia_open_lidar_05_point_cloud_comparison_3 Published August 10, 2018 at 1040 × 807 in Using Open LiDAR to Remove Low Noise from Photogrammetric UAV Point Clouds ← Previous Next → We can measure a displacement of around 2 meters vertically and around 3 to 3.5 meter in total.