The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics
The Recovery Ice Stream with its large catchment basin plays an important role in discharging ice from East Antarctica into the Weddell Sea through the Filchner Ice Shelf. Its scientific interest is also linked to the discovery that the ice flow is influenced by the discharge of several subglacial l...
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Online Access: | https://elib.dlr.de/143426/ https://elib.dlr.de/143426/1/IGARSS2016_Recovery_Floricioiu_07730852.pdf |
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ftdlr:oai:elib.dlr.de:143426 2024-05-19T07:29:38+00:00 The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics Floricioiu, Dana Abdel Jaber, Wael Baessler, Michael Helm, Veit Jezek, Kenneth 2016-07 application/pdf https://elib.dlr.de/143426/ https://elib.dlr.de/143426/1/IGARSS2016_Recovery_Floricioiu_07730852.pdf en eng IEEE Xplore https://elib.dlr.de/143426/1/IGARSS2016_Recovery_Floricioiu_07730852.pdf Floricioiu, Dana und Abdel Jaber, Wael und Baessler, Michael und Helm, Veit und Jezek, Kenneth (2016) The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics. In: International Geoscience and Remote Sensing Symposium (IGARSS), Seiten 7098-7100. IEEE Xplore. IGARSS 2016, 2016-07-10 - 2016-07-15, Beijing, China. doi:10.1109/IGARSS.2016.7730852 <https://doi.org/10.1109/IGARSS.2016.7730852>. ISSN 2153-7003. SAR-Signalverarbeitung Konferenzbeitrag NonPeerReviewed 2016 ftdlr https://doi.org/10.1109/IGARSS.2016.7730852 2024-04-25T00:56:38Z The Recovery Ice Stream with its large catchment basin plays an important role in discharging ice from East Antarctica into the Weddell Sea through the Filchner Ice Shelf. Its scientific interest is also linked to the discovery that the ice flow is influenced by the discharge of several subglacial lakes, which could trigger a faster flow due to reduced friction on the glacier bed. We analyzed surface elevations of the Recovery Glacier system in Antarctica derived from time series of TanDEM-X data with focus on location of subglacial lakes. The absolute calibration of the TanDEM-X DEMs was performed using airborne laser altimetry datasets from NASA’s Operation Icebridge ATM and AWI’s Polar 6. In addition the grounding line position for the neighbouring Slessor, Bailey and Recovery glaciers was estimated through DInSAR with TerraSAR-X data acquired in 2014 and 2015. Conference Object Antarc* Antarctica East Antarctica Ice Shelf Recovery Glacier Weddell Sea German Aerospace Center: elib - DLR electronic library 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 7098 7100 |
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German Aerospace Center: elib - DLR electronic library |
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English |
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SAR-Signalverarbeitung |
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SAR-Signalverarbeitung Floricioiu, Dana Abdel Jaber, Wael Baessler, Michael Helm, Veit Jezek, Kenneth The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics |
topic_facet |
SAR-Signalverarbeitung |
description |
The Recovery Ice Stream with its large catchment basin plays an important role in discharging ice from East Antarctica into the Weddell Sea through the Filchner Ice Shelf. Its scientific interest is also linked to the discovery that the ice flow is influenced by the discharge of several subglacial lakes, which could trigger a faster flow due to reduced friction on the glacier bed. We analyzed surface elevations of the Recovery Glacier system in Antarctica derived from time series of TanDEM-X data with focus on location of subglacial lakes. The absolute calibration of the TanDEM-X DEMs was performed using airborne laser altimetry datasets from NASA’s Operation Icebridge ATM and AWI’s Polar 6. In addition the grounding line position for the neighbouring Slessor, Bailey and Recovery glaciers was estimated through DInSAR with TerraSAR-X data acquired in 2014 and 2015. |
format |
Conference Object |
author |
Floricioiu, Dana Abdel Jaber, Wael Baessler, Michael Helm, Veit Jezek, Kenneth |
author_facet |
Floricioiu, Dana Abdel Jaber, Wael Baessler, Michael Helm, Veit Jezek, Kenneth |
author_sort |
Floricioiu, Dana |
title |
The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics |
title_short |
The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics |
title_full |
The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics |
title_fullStr |
The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics |
title_full_unstemmed |
The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics |
title_sort |
recovery ice stream: synergy of satellite and airborne remote sensing for flow dynamics |
publisher |
IEEE Xplore |
publishDate |
2016 |
url |
https://elib.dlr.de/143426/ https://elib.dlr.de/143426/1/IGARSS2016_Recovery_Floricioiu_07730852.pdf |
genre |
Antarc* Antarctica East Antarctica Ice Shelf Recovery Glacier Weddell Sea |
genre_facet |
Antarc* Antarctica East Antarctica Ice Shelf Recovery Glacier Weddell Sea |
op_relation |
https://elib.dlr.de/143426/1/IGARSS2016_Recovery_Floricioiu_07730852.pdf Floricioiu, Dana und Abdel Jaber, Wael und Baessler, Michael und Helm, Veit und Jezek, Kenneth (2016) The recovery ice stream: Synergy of satellite and airborne remote sensing for flow dynamics. In: International Geoscience and Remote Sensing Symposium (IGARSS), Seiten 7098-7100. IEEE Xplore. IGARSS 2016, 2016-07-10 - 2016-07-15, Beijing, China. doi:10.1109/IGARSS.2016.7730852 <https://doi.org/10.1109/IGARSS.2016.7730852>. ISSN 2153-7003. |
op_doi |
https://doi.org/10.1109/IGARSS.2016.7730852 |
container_title |
2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
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7098 |
op_container_end_page |
7100 |
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1799480487978205184 |