Sea Ice Elevation Measurements Using 3-D Laser Scanner
This study aims to introduce a sea ice elevation dataset estimated by using a 3-D laser scanner during the ice camp of the 2022 Arctic summer field survey. The equipment used is FARO’s Laser scanner FOCUS 3D X 130 HDR. The observed sea ice floe is located in the Arctic Ocean (76°13' N, 174°35...
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Online Access: | https://doi.org/10.22761/GD.2023.0004 https://doaj.org/article/99cdcea1ff464a2f8df05c22e763bd98 |
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ftdoajarticles:oai:doaj.org/article:99cdcea1ff464a2f8df05c22e763bd98 2023-10-09T21:48:48+02:00 Sea Ice Elevation Measurements Using 3-D Laser Scanner Minji Seo Ji-Eun Park Jeong-Won Park Jinku Park Hyun-Cheol Kim 2023-03-01T00:00:00Z https://doi.org/10.22761/GD.2023.0004 https://doaj.org/article/99cdcea1ff464a2f8df05c22e763bd98 EN KO eng kor GeoAI Data Society http://geodata.kr/upload/pdf/GD-2023-0004.pdf https://doaj.org/toc/2713-5004 2713-5004 doi:10.22761/GD.2023.0004 https://doaj.org/article/99cdcea1ff464a2f8df05c22e763bd98 Geo Data, Vol 5, Iss 1, Pp 20-25 (2023) sea ice sea ice elevation 3-d laser scanner Environmental sciences GE1-350 Geology QE1-996.5 article 2023 ftdoajarticles https://doi.org/10.22761/GD.2023.0004 2023-09-10T00:35:21Z This study aims to introduce a sea ice elevation dataset estimated by using a 3-D laser scanner during the ice camp of the 2022 Arctic summer field survey. The equipment used is FARO’s Laser scanner FOCUS 3D X 130 HDR. The observed sea ice floe is located in the Arctic Ocean (76°13' N, 174°35') and is a multi-year ice with several melt ponds and ice ridges. We scanned eight sections separately, considering the equipment’s maximum horizontal scan range and the ice surface’s topographic features. The raw data were co-registered based on the positions of reference spheres. The result indicated a significant level of accuracy with a target-based vertical mean error of 4.8 mm. The laser scanner data were merged into point clouds ranging from 160×210 m. As a result, sea ice elevation data were generated in 0 to 2.8 m based on the minimum vertical point in the observation range. Sea ice elevation data is an essential variable in estimating the various properties of sea ice, such as ice thickness and roughness. In addition, using climatic variables such as air temperature and energy budget observed simultaneously can help to understand the physical interaction between the sea ice surface and the atmosphere on a local scale. Article in Journal/Newspaper Arctic Arctic Ocean Sea ice Directory of Open Access Journals: DOAJ Articles Arctic Arctic Ocean Vertical Point ENVELOPE(-131.621,-131.621,52.900,52.900) GEO DATA 5 1 20 25 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Korean |
topic |
sea ice sea ice elevation 3-d laser scanner Environmental sciences GE1-350 Geology QE1-996.5 |
spellingShingle |
sea ice sea ice elevation 3-d laser scanner Environmental sciences GE1-350 Geology QE1-996.5 Minji Seo Ji-Eun Park Jeong-Won Park Jinku Park Hyun-Cheol Kim Sea Ice Elevation Measurements Using 3-D Laser Scanner |
topic_facet |
sea ice sea ice elevation 3-d laser scanner Environmental sciences GE1-350 Geology QE1-996.5 |
description |
This study aims to introduce a sea ice elevation dataset estimated by using a 3-D laser scanner during the ice camp of the 2022 Arctic summer field survey. The equipment used is FARO’s Laser scanner FOCUS 3D X 130 HDR. The observed sea ice floe is located in the Arctic Ocean (76°13' N, 174°35') and is a multi-year ice with several melt ponds and ice ridges. We scanned eight sections separately, considering the equipment’s maximum horizontal scan range and the ice surface’s topographic features. The raw data were co-registered based on the positions of reference spheres. The result indicated a significant level of accuracy with a target-based vertical mean error of 4.8 mm. The laser scanner data were merged into point clouds ranging from 160×210 m. As a result, sea ice elevation data were generated in 0 to 2.8 m based on the minimum vertical point in the observation range. Sea ice elevation data is an essential variable in estimating the various properties of sea ice, such as ice thickness and roughness. In addition, using climatic variables such as air temperature and energy budget observed simultaneously can help to understand the physical interaction between the sea ice surface and the atmosphere on a local scale. |
format |
Article in Journal/Newspaper |
author |
Minji Seo Ji-Eun Park Jeong-Won Park Jinku Park Hyun-Cheol Kim |
author_facet |
Minji Seo Ji-Eun Park Jeong-Won Park Jinku Park Hyun-Cheol Kim |
author_sort |
Minji Seo |
title |
Sea Ice Elevation Measurements Using 3-D Laser Scanner |
title_short |
Sea Ice Elevation Measurements Using 3-D Laser Scanner |
title_full |
Sea Ice Elevation Measurements Using 3-D Laser Scanner |
title_fullStr |
Sea Ice Elevation Measurements Using 3-D Laser Scanner |
title_full_unstemmed |
Sea Ice Elevation Measurements Using 3-D Laser Scanner |
title_sort |
sea ice elevation measurements using 3-d laser scanner |
publisher |
GeoAI Data Society |
publishDate |
2023 |
url |
https://doi.org/10.22761/GD.2023.0004 https://doaj.org/article/99cdcea1ff464a2f8df05c22e763bd98 |
long_lat |
ENVELOPE(-131.621,-131.621,52.900,52.900) |
geographic |
Arctic Arctic Ocean Vertical Point |
geographic_facet |
Arctic Arctic Ocean Vertical Point |
genre |
Arctic Arctic Ocean Sea ice |
genre_facet |
Arctic Arctic Ocean Sea ice |
op_source |
Geo Data, Vol 5, Iss 1, Pp 20-25 (2023) |
op_relation |
http://geodata.kr/upload/pdf/GD-2023-0004.pdf https://doaj.org/toc/2713-5004 2713-5004 doi:10.22761/GD.2023.0004 https://doaj.org/article/99cdcea1ff464a2f8df05c22e763bd98 |
op_doi |
https://doi.org/10.22761/GD.2023.0004 |
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GEO DATA |
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5 |
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20 |
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