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Thiel, Christian and Pathe, Casten and Baade, Jussi and Schmullius, Christiane and Klan, Friederike (2018) Comparison of UAV photograph-based and airborne LiDAR-based point clouds over forest. DroneBerlin, 2018-09-25 - 2018-09-26, Berlin, Deutschland.
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Abstract
In this study, unmanned aerial vehicle (UAV) image (photograph)-based point clouds and products were compared to airborne LiDAR-based data and products over a forested area. The test site is located in Germany, 15 km southeast of Jena. In general, a high match between LiDAR- and UAV-based data/products was observed. The UAV data exhibits more details which are of particular importance for the detection of small trees. While using LiDAR data, 45 out of 205 trees were not detected, however only 14 trees were missed out when UAV data was used.
| Item URL in elib: | https://elib.dlr.de/125402/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | Comparison of UAV photograph-based and airborne LiDAR-based point clouds over forest | ||||||||||||||||||||||||
| Authors: |
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| Date: | 26 September 2018 | ||||||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | UAV, point clouds, LiDAR, forest | ||||||||||||||||||||||||
| Event Title: | DroneBerlin | ||||||||||||||||||||||||
| Event Location: | Berlin, Deutschland | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Start Date: | 25 September 2018 | ||||||||||||||||||||||||
| Event End Date: | 26 September 2018 | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||||||
| HGF - Program Themes: | other | ||||||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||||||
| DLR - Program: | R - no assignment | ||||||||||||||||||||||||
| DLR - Research theme (Project): | R - no assignment | ||||||||||||||||||||||||
| Location: | Jena | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Data Science > Citizen Science | ||||||||||||||||||||||||
| Deposited By: | Thiel, Christian | ||||||||||||||||||||||||
| Deposited On: | 03 Jan 2019 08:24 | ||||||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:29 |
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