kantsi_photogrammetry_estonia_open_lidar_28_computing_difference_vector_22 Published August 13, 2018 at 437 × 492 in Using Open LiDAR to Remove Low Noise from Photogrammetric UAV Point Clouds ← Previous Next → A list of distances and an average distance / translation vector are output in the control window. We use this to shift the photogrammetry points closer to the LiDAR.