CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA
We present calving flux, calving rate, frontal retreat and volume change rate results in Lange Glacier from 2015 to 2017, including also velocity calculations in 2015, 2017 and 2018. The peak velocities at glacier front were between 1.0 and 1.5 [md -1 ] near the center line with a maximum frontal re...
Published in: | ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
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Online Access: | https://doi.org/10.5194/isprs-annals-IV-3-W2-2020-125-2020 https://doaj.org/article/7e06fce0343c4294b5eeb057a25e45e7 |
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ftdoajarticles:oai:doaj.org/article:7e06fce0343c4294b5eeb057a25e45e7 2023-05-15T13:57:27+02:00 CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA E. Johnson D. Floricioiu E. Schwalbe R. Koschitzki H.-G. Maas C. Cardenas G. Casassa 2020-10-01T00:00:00Z https://doi.org/10.5194/isprs-annals-IV-3-W2-2020-125-2020 https://doaj.org/article/7e06fce0343c4294b5eeb057a25e45e7 EN eng Copernicus Publications https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/IV-3-W2-2020/125/2020/isprs-annals-IV-3-W2-2020-125-2020.pdf https://doaj.org/toc/2194-9042 https://doaj.org/toc/2194-9050 doi:10.5194/isprs-annals-IV-3-W2-2020-125-2020 2194-9042 2194-9050 https://doaj.org/article/7e06fce0343c4294b5eeb057a25e45e7 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol IV-3-W2-2020, Pp 125-127 (2020) Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 article 2020 ftdoajarticles https://doi.org/10.5194/isprs-annals-IV-3-W2-2020-125-2020 2022-12-31T03:48:04Z We present calving flux, calving rate, frontal retreat and volume change rate results in Lange Glacier from 2015 to 2017, including also velocity calculations in 2015, 2017 and 2018. The peak velocities at glacier front were between 1.0 and 1.5 [md -1 ] near the center line with a maximum frontal retreat of 100 [m]. The glacier presents almost no volume change rate during the period analyzed and the average ice discharge is 0.026 [km 3 yr -1 ]. Article in Journal/Newspaper Antarc* Antarctica Directory of Open Access Journals: DOAJ Articles Lange Glacier ENVELOPE(-58.523,-58.523,-62.114,-62.114) ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences IV-3/W2-2020 125 127 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 |
spellingShingle |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 E. Johnson D. Floricioiu E. Schwalbe R. Koschitzki H.-G. Maas C. Cardenas G. Casassa CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA |
topic_facet |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 |
description |
We present calving flux, calving rate, frontal retreat and volume change rate results in Lange Glacier from 2015 to 2017, including also velocity calculations in 2015, 2017 and 2018. The peak velocities at glacier front were between 1.0 and 1.5 [md -1 ] near the center line with a maximum frontal retreat of 100 [m]. The glacier presents almost no volume change rate during the period analyzed and the average ice discharge is 0.026 [km 3 yr -1 ]. |
format |
Article in Journal/Newspaper |
author |
E. Johnson D. Floricioiu E. Schwalbe R. Koschitzki H.-G. Maas C. Cardenas G. Casassa |
author_facet |
E. Johnson D. Floricioiu E. Schwalbe R. Koschitzki H.-G. Maas C. Cardenas G. Casassa |
author_sort |
E. Johnson |
title |
CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA |
title_short |
CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA |
title_full |
CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA |
title_fullStr |
CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA |
title_full_unstemmed |
CALVING DYNAMICS DERIVED FROM SATELLITE SAR DATA IN SUPPORT OF MASS BALANCE ESTIMATIONS IN LANGE GLACIER, ANTARCTICA |
title_sort |
calving dynamics derived from satellite sar data in support of mass balance estimations in lange glacier, antarctica |
publisher |
Copernicus Publications |
publishDate |
2020 |
url |
https://doi.org/10.5194/isprs-annals-IV-3-W2-2020-125-2020 https://doaj.org/article/7e06fce0343c4294b5eeb057a25e45e7 |
long_lat |
ENVELOPE(-58.523,-58.523,-62.114,-62.114) |
geographic |
Lange Glacier |
geographic_facet |
Lange Glacier |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol IV-3-W2-2020, Pp 125-127 (2020) |
op_relation |
https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/IV-3-W2-2020/125/2020/isprs-annals-IV-3-W2-2020-125-2020.pdf https://doaj.org/toc/2194-9042 https://doaj.org/toc/2194-9050 doi:10.5194/isprs-annals-IV-3-W2-2020-125-2020 2194-9042 2194-9050 https://doaj.org/article/7e06fce0343c4294b5eeb057a25e45e7 |
op_doi |
https://doi.org/10.5194/isprs-annals-IV-3-W2-2020-125-2020 |
container_title |
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
container_volume |
IV-3/W2-2020 |
container_start_page |
125 |
op_container_end_page |
127 |
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1766265116134735872 |