FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS
An original phase gradient approach to glacier rheological modelling and mapping from repeat pass SAR interferograms was devised, programmed, tested and validated in different glacier environments. The underlying concept, basic algorithms, processional singularities and the information contents of o...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.212.2013 2023-05-15T18:29:54+02:00 FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS Aleksey I. Sharov Sven Etzold The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.212.2013 http://earth.esa.int/workshops/fringe03/proceedings/papers/119_sharov.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.212.2013 http://earth.esa.int/workshops/fringe03/proceedings/papers/119_sharov.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://earth.esa.int/workshops/fringe03/proceedings/papers/119_sharov.pdf text ftciteseerx 2016-01-07T17:54:50Z An original phase gradient approach to glacier rheological modelling and mapping from repeat pass SAR interferograms was devised, programmed, tested and validated in different glacier environments. The underlying concept, basic algorithms, processional singularities and the information contents of our value-added interferometric products were analysed and briefly discussed. The technological efficiency and reliability of a new processing chain was proved by experiments on 14 ERS-1/2 spaceborne interferometric models. Several satellite image maps showing glacier dynamics in the Hintereisferner and Svartisen test sites were compiled, edited and printed at 1:50 000 and 1:100 000 scales. Map quality control was performed during special surveys in the field. The average tachometric accuracy of satellite rheological maps was estimated at ± 2.0 cm/day. 1 Text Svartisen Unknown Svartisen ENVELOPE(13.698,13.698,66.642,66.642) |
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Open Polar |
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ftciteseerx |
language |
English |
description |
An original phase gradient approach to glacier rheological modelling and mapping from repeat pass SAR interferograms was devised, programmed, tested and validated in different glacier environments. The underlying concept, basic algorithms, processional singularities and the information contents of our value-added interferometric products were analysed and briefly discussed. The technological efficiency and reliability of a new processing chain was proved by experiments on 14 ERS-1/2 spaceborne interferometric models. Several satellite image maps showing glacier dynamics in the Hintereisferner and Svartisen test sites were compiled, edited and printed at 1:50 000 and 1:100 000 scales. Map quality control was performed during special surveys in the field. The average tachometric accuracy of satellite rheological maps was estimated at ± 2.0 cm/day. 1 |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Aleksey I. Sharov Sven Etzold |
spellingShingle |
Aleksey I. Sharov Sven Etzold FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS |
author_facet |
Aleksey I. Sharov Sven Etzold |
author_sort |
Aleksey I. Sharov |
title |
FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS |
title_short |
FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS |
title_full |
FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS |
title_fullStr |
FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS |
title_full_unstemmed |
FULL-VALUE MAPPING OF GLACIER RHEOLOGY USING REPEAT PASS SAR INTERFEROGRAMS |
title_sort |
full-value mapping of glacier rheology using repeat pass sar interferograms |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.212.2013 http://earth.esa.int/workshops/fringe03/proceedings/papers/119_sharov.pdf |
long_lat |
ENVELOPE(13.698,13.698,66.642,66.642) |
geographic |
Svartisen |
geographic_facet |
Svartisen |
genre |
Svartisen |
genre_facet |
Svartisen |
op_source |
http://earth.esa.int/workshops/fringe03/proceedings/papers/119_sharov.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.212.2013 http://earth.esa.int/workshops/fringe03/proceedings/papers/119_sharov.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766213340238970880 |