Structural glaciology of Isunguata Sermia, West Greenland
This is the peer reviewed version of the following article: Jones, C., Ryan, J., Holt, T. & Hubbard, A.L. (2018). Structural glaciology of Isunguata Sermia, West Greenland. Journal of Maps , 14(2), 517-527. https://doi.org/10.1080/17445647.2018.1507952, which has been published in final form at...
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Online Access: | https://hdl.handle.net/10037/13757 https://doi.org/10.1080/17445647.2018.1507952 |
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ftunivtroemsoe:oai:munin.uit.no:10037/13757 2023-05-15T14:26:22+02:00 Structural glaciology of Isunguata Sermia, West Greenland Jones, Christine Ryan, Jonathan Holt, Tom Hubbard, Alun Lloyd 2018-08-26 https://hdl.handle.net/10037/13757 https://doi.org/10.1080/17445647.2018.1507952 eng eng Taylor & Francis Open Journal of Maps info:eu-repo/grantAgreement/RCN/SFF/223259/Norway/Centre for Arctic Gas Hydrate, Environment and Climate/CAGE/ Jones, C., Ryan, J., Holt, T. & Hubbard, A.L. (2018). Structural glaciology of Isunguata Sermia, West Greenland. Journal of Maps, 14(2), 517-527. https://doi.org/10.1080/17445647.2018.1507952 FRIDAID 1608286 doi:10.1080/17445647.2018.1507952 1744-5647 https://hdl.handle.net/10037/13757 openAccess VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Kvartærgeologi glasiologi: 465 VDP::Mathematics and natural science: 400::Geosciences: 450::Quaternary geology glaciology: 465 Greenland Ice Sheet structural glaciology crevasses supraglacial hydrology ice flow Journal article Tidsskriftartikkel Peer reviewed 2018 ftunivtroemsoe https://doi.org/10.1080/17445647.2018.1507952 2021-06-25T17:56:07Z This is the peer reviewed version of the following article: Jones, C., Ryan, J., Holt, T. & Hubbard, A.L. (2018). Structural glaciology of Isunguata Sermia, West Greenland. Journal of Maps , 14(2), 517-527. https://doi.org/10.1080/17445647.2018.1507952, which has been published in final form at https://doi.org/10.1080/17445647.2018.1507952 . We present a 1:42,000 scale map of Isunguata Sermia, a land-terminating outlet glacier draining the western-sector of the Greenland Ice Sheet. Structure-from-Motion software applied to ∼3,600 aerial images collected by a fixed-wing unmanned aerial vehicle in July 2015 allowed us to produce a high resolution (0.3 m ground sampling distance (GSD)) orthomosaic and digital elevation model (DEM; 1.5 m GSD).These products were used to map and describe the structural, geomorphological and hydrological features of the lower 16 km terminus of Isunguata Sermia and include many thousands of crevasses, crevasse traces and supraglacial channels. Additionally, several geomorphological features and pro-glacial hydrological features were identified, including debris-covered ice, lateral moraines and ice-marginal lakes. The map has potential for informing and reconstructing the long-term dynamic history of the glacier, including its response to variable environmental forcing. Article in Journal/Newspaper Arctic glacier Greenland Ice Sheet University of Tromsø: Munin Open Research Archive Greenland Journal of Maps 14 2 517 527 |
institution |
Open Polar |
collection |
University of Tromsø: Munin Open Research Archive |
op_collection_id |
ftunivtroemsoe |
language |
English |
topic |
VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Kvartærgeologi glasiologi: 465 VDP::Mathematics and natural science: 400::Geosciences: 450::Quaternary geology glaciology: 465 Greenland Ice Sheet structural glaciology crevasses supraglacial hydrology ice flow |
spellingShingle |
VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Kvartærgeologi glasiologi: 465 VDP::Mathematics and natural science: 400::Geosciences: 450::Quaternary geology glaciology: 465 Greenland Ice Sheet structural glaciology crevasses supraglacial hydrology ice flow Jones, Christine Ryan, Jonathan Holt, Tom Hubbard, Alun Lloyd Structural glaciology of Isunguata Sermia, West Greenland |
topic_facet |
VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Kvartærgeologi glasiologi: 465 VDP::Mathematics and natural science: 400::Geosciences: 450::Quaternary geology glaciology: 465 Greenland Ice Sheet structural glaciology crevasses supraglacial hydrology ice flow |
description |
This is the peer reviewed version of the following article: Jones, C., Ryan, J., Holt, T. & Hubbard, A.L. (2018). Structural glaciology of Isunguata Sermia, West Greenland. Journal of Maps , 14(2), 517-527. https://doi.org/10.1080/17445647.2018.1507952, which has been published in final form at https://doi.org/10.1080/17445647.2018.1507952 . We present a 1:42,000 scale map of Isunguata Sermia, a land-terminating outlet glacier draining the western-sector of the Greenland Ice Sheet. Structure-from-Motion software applied to ∼3,600 aerial images collected by a fixed-wing unmanned aerial vehicle in July 2015 allowed us to produce a high resolution (0.3 m ground sampling distance (GSD)) orthomosaic and digital elevation model (DEM; 1.5 m GSD).These products were used to map and describe the structural, geomorphological and hydrological features of the lower 16 km terminus of Isunguata Sermia and include many thousands of crevasses, crevasse traces and supraglacial channels. Additionally, several geomorphological features and pro-glacial hydrological features were identified, including debris-covered ice, lateral moraines and ice-marginal lakes. The map has potential for informing and reconstructing the long-term dynamic history of the glacier, including its response to variable environmental forcing. |
format |
Article in Journal/Newspaper |
author |
Jones, Christine Ryan, Jonathan Holt, Tom Hubbard, Alun Lloyd |
author_facet |
Jones, Christine Ryan, Jonathan Holt, Tom Hubbard, Alun Lloyd |
author_sort |
Jones, Christine |
title |
Structural glaciology of Isunguata Sermia, West Greenland |
title_short |
Structural glaciology of Isunguata Sermia, West Greenland |
title_full |
Structural glaciology of Isunguata Sermia, West Greenland |
title_fullStr |
Structural glaciology of Isunguata Sermia, West Greenland |
title_full_unstemmed |
Structural glaciology of Isunguata Sermia, West Greenland |
title_sort |
structural glaciology of isunguata sermia, west greenland |
publisher |
Taylor & Francis Open |
publishDate |
2018 |
url |
https://hdl.handle.net/10037/13757 https://doi.org/10.1080/17445647.2018.1507952 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Arctic glacier Greenland Ice Sheet |
genre_facet |
Arctic glacier Greenland Ice Sheet |
op_relation |
Journal of Maps info:eu-repo/grantAgreement/RCN/SFF/223259/Norway/Centre for Arctic Gas Hydrate, Environment and Climate/CAGE/ Jones, C., Ryan, J., Holt, T. & Hubbard, A.L. (2018). Structural glaciology of Isunguata Sermia, West Greenland. Journal of Maps, 14(2), 517-527. https://doi.org/10.1080/17445647.2018.1507952 FRIDAID 1608286 doi:10.1080/17445647.2018.1507952 1744-5647 https://hdl.handle.net/10037/13757 |
op_rights |
openAccess |
op_doi |
https://doi.org/10.1080/17445647.2018.1507952 |
container_title |
Journal of Maps |
container_volume |
14 |
container_issue |
2 |
container_start_page |
517 |
op_container_end_page |
527 |
_version_ |
1766298892734824448 |