@misc{carlson_3d_mesh_2020, 
author={Carlson, D.,Treier, U.,Sejr, M.,Meire,  L.,Markager, S.},
title={3D mesh model and raw images of a drifting iceberg in Dickson Fjord (NE Greenland) on 20 August 2018 at 12:41 UTC [Data set]},
year={2020},
howpublished = {Other: dataset},
doi = {https://doi.org/10.5281/zenodo.4309851},
abstract = {This dataset consists of low-altitude aerial imagery that was acquired by a DJI Phantom 3 Standard unoccupied aerial vehicle (UAV) in Dickson Fjord in northeast Greenland on 20 August 2018. The UAV survey commenced at 12:41 UTC. These images were processed in Agisoft PhotoScan Pro (v1.4; Linux Ubuntu). During the image alignment step in PhotoScan, the ‘High’ accuracy setting and key point and tie point limits of 60000 and 0 were used. Generic and reference preselection were disabled. Gradual selection was used to remove tie points that exceeded thresholds for the projection accuracy, reconstruction uncertainty, and reprojection error and the lens parameters were computed. Reference data from images DJI_493-497 were used to scale the sparse point cloud. The dense point cloud was then computed using the ‘High’ setting, followed by the textured mesh. The mesh model was exported in .obj and .pdf formats.},
note = {Online available at: \url{https://doi.org/10.5281/zenodo.4309851} (DOI). Carlson, D.; Treier, U.; Sejr, M.; Meire, L.; Markager, S.: 3D mesh model and raw images of a drifting iceberg in Dickson Fjord (NE Greenland) on 20 August 2018 at 12:41 UTC [Data set]. Zenodo. 2020. DOI: 10.5281/zenodo.4309851}}