Towards remote monitoring of sub-seasonal glacier mass balance
This study presents a method that allows continuous monitoring of mass balance for remote or inaccessible glaciers, based on repeated oblique photography. Hourly to daily pictures from two automatic cameras overlooking two large valley glaciers in the Swiss Alps are available for eight ablation seas...
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International Glaciological Society
2013
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ftunivzuerich:oai:www.zora.uzh.ch:73970 2024-09-15T17:39:57+00:00 Towards remote monitoring of sub-seasonal glacier mass balance Huss, Matthias Sold, Leo Hoelzle, Martin Stokvis, Mazzal Salzmann, Nadine Farinotti, Daniel Zemp, Michael 2013 application/pdf https://www.zora.uzh.ch/id/eprint/73970/ https://www.zora.uzh.ch/id/eprint/73970/1/2013_ZempM_Huss_etal_AG_2013_Kopie_.pdf https://doi.org/10.5167/uzh-73970 https://doi.org/10.3189/2013AoG63A427 eng eng International Glaciological Society https://www.zora.uzh.ch/id/eprint/73970/1/2013_ZempM_Huss_etal_AG_2013_Kopie_.pdf doi:10.5167/uzh-73970 doi:10.3189/2013AoG63A427 urn:issn:0260-3055 info:eu-repo/semantics/openAccess Huss, Matthias; Sold, Leo; Hoelzle, Martin; Stokvis, Mazzal; Salzmann, Nadine; Farinotti, Daniel; Zemp, Michael (2013). Towards remote monitoring of sub-seasonal glacier mass balance. Annals of Glaciology, 54(63):85-93. Institute of Geography 910 Geography & travel Journal Article PeerReviewed info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2013 ftunivzuerich https://doi.org/10.5167/uzh-7397010.3189/2013AoG63A427 2024-07-31T00:01:49Z This study presents a method that allows continuous monitoring of mass balance for remote or inaccessible glaciers, based on repeated oblique photography. Hourly to daily pictures from two automatic cameras overlooking two large valley glaciers in the Swiss Alps are available for eight ablation seasons (2004–11) in total. We determine the fraction of snow-covered glacier surface from orthorectified and georeferenced images and combine this information with simple accumulation and melt modelling using meteorological data. By applying this approach, the evolution of glacierwide mass balance throughout the ablation period can be directly calculated, based on terrestrial remote-sensing data. Validation against independent in situ mass-balance observations indicates good agreement. Our methodology has considerable potential for the remote determination of mountain glacier mass balance at high temporal resolution and could be applied using both repeated terrestrial and air-/spaceborne observations. Article in Journal/Newspaper Annals of Glaciology University of Zurich (UZH): ZORA (Zurich Open Repository and Archive |
institution |
Open Polar |
collection |
University of Zurich (UZH): ZORA (Zurich Open Repository and Archive |
op_collection_id |
ftunivzuerich |
language |
English |
topic |
Institute of Geography 910 Geography & travel |
spellingShingle |
Institute of Geography 910 Geography & travel Huss, Matthias Sold, Leo Hoelzle, Martin Stokvis, Mazzal Salzmann, Nadine Farinotti, Daniel Zemp, Michael Towards remote monitoring of sub-seasonal glacier mass balance |
topic_facet |
Institute of Geography 910 Geography & travel |
description |
This study presents a method that allows continuous monitoring of mass balance for remote or inaccessible glaciers, based on repeated oblique photography. Hourly to daily pictures from two automatic cameras overlooking two large valley glaciers in the Swiss Alps are available for eight ablation seasons (2004–11) in total. We determine the fraction of snow-covered glacier surface from orthorectified and georeferenced images and combine this information with simple accumulation and melt modelling using meteorological data. By applying this approach, the evolution of glacierwide mass balance throughout the ablation period can be directly calculated, based on terrestrial remote-sensing data. Validation against independent in situ mass-balance observations indicates good agreement. Our methodology has considerable potential for the remote determination of mountain glacier mass balance at high temporal resolution and could be applied using both repeated terrestrial and air-/spaceborne observations. |
format |
Article in Journal/Newspaper |
author |
Huss, Matthias Sold, Leo Hoelzle, Martin Stokvis, Mazzal Salzmann, Nadine Farinotti, Daniel Zemp, Michael |
author_facet |
Huss, Matthias Sold, Leo Hoelzle, Martin Stokvis, Mazzal Salzmann, Nadine Farinotti, Daniel Zemp, Michael |
author_sort |
Huss, Matthias |
title |
Towards remote monitoring of sub-seasonal glacier mass balance |
title_short |
Towards remote monitoring of sub-seasonal glacier mass balance |
title_full |
Towards remote monitoring of sub-seasonal glacier mass balance |
title_fullStr |
Towards remote monitoring of sub-seasonal glacier mass balance |
title_full_unstemmed |
Towards remote monitoring of sub-seasonal glacier mass balance |
title_sort |
towards remote monitoring of sub-seasonal glacier mass balance |
publisher |
International Glaciological Society |
publishDate |
2013 |
url |
https://www.zora.uzh.ch/id/eprint/73970/ https://www.zora.uzh.ch/id/eprint/73970/1/2013_ZempM_Huss_etal_AG_2013_Kopie_.pdf https://doi.org/10.5167/uzh-73970 https://doi.org/10.3189/2013AoG63A427 |
genre |
Annals of Glaciology |
genre_facet |
Annals of Glaciology |
op_source |
Huss, Matthias; Sold, Leo; Hoelzle, Martin; Stokvis, Mazzal; Salzmann, Nadine; Farinotti, Daniel; Zemp, Michael (2013). Towards remote monitoring of sub-seasonal glacier mass balance. Annals of Glaciology, 54(63):85-93. |
op_relation |
https://www.zora.uzh.ch/id/eprint/73970/1/2013_ZempM_Huss_etal_AG_2013_Kopie_.pdf doi:10.5167/uzh-73970 doi:10.3189/2013AoG63A427 urn:issn:0260-3055 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5167/uzh-7397010.3189/2013AoG63A427 |
_version_ |
1810483636825227264 |