Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling
GRACE (Gravity Recovery and Climate Experiment) determines the integral mass variations in the Earth system with different spatial-temporal resolution. These mass variations should be adequately separated for better understanding of the single signal contributions. In Siberia, the temporal mass vari...
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ftunivhannover:oai:www.repo.uni-hannover.de:123456789/4597 2023-07-16T04:00:26+02:00 Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling Shabanloui, Akbar Müller, Jürgen 2014-06-30 https://www.repo.uni-hannover.de/handle/123456789/4597 https://doi.org/10.15488/4555 eng eng http://dx.doi.org/10.15488/4555 https://www.repo.uni-hannover.de/handle/123456789/4597 Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. frei zugänglich Mass variations from GRACE Data Mass distribution hydrological model Auxiliary modeling Massenvariationen aus GRACE-Daten Massenverteilung Hydrologisches Modell Siberian Permafrostgebiet ddc:620 ddc:520 status-type:publishedVersion doc-type:ConferenceObject doc-type:Text 2014 ftunivhannover https://doi.org/10.15488/4555 2023-06-28T10:37:10Z GRACE (Gravity Recovery and Climate Experiment) determines the integral mass variations in the Earth system with different spatial-temporal resolution. These mass variations should be adequately separated for better understanding of the single signal contributions. In Siberia, the temporal mass variations are related to hydrological processes including thawing of huge permafrost layers. The permafrost layers with different thicknesses cover about 80% of Siberia. Therefore these frozen sheets play an important role for sea level rise and the hydrological water cycle. In this study, the integral mass variations in Siberia are precisely estimated based on the new release of GRACE from GFZ (RL05a). On the other hand, various hydrological contributions (lake level variation, river runoff, etc.) can be estimated from different models and specific data. Here, mass variations in the Siberian permafrost region based on GRACE results and different hydrological models/data will be jointly investigated. Conference Object permafrost Siberia Institutional Repository of Leibniz Universität Hannover |
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Open Polar |
collection |
Institutional Repository of Leibniz Universität Hannover |
op_collection_id |
ftunivhannover |
language |
English |
topic |
Mass variations from GRACE Data Mass distribution hydrological model Auxiliary modeling Massenvariationen aus GRACE-Daten Massenverteilung Hydrologisches Modell Siberian Permafrostgebiet ddc:620 ddc:520 |
spellingShingle |
Mass variations from GRACE Data Mass distribution hydrological model Auxiliary modeling Massenvariationen aus GRACE-Daten Massenverteilung Hydrologisches Modell Siberian Permafrostgebiet ddc:620 ddc:520 Shabanloui, Akbar Müller, Jürgen Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling |
topic_facet |
Mass variations from GRACE Data Mass distribution hydrological model Auxiliary modeling Massenvariationen aus GRACE-Daten Massenverteilung Hydrologisches Modell Siberian Permafrostgebiet ddc:620 ddc:520 |
description |
GRACE (Gravity Recovery and Climate Experiment) determines the integral mass variations in the Earth system with different spatial-temporal resolution. These mass variations should be adequately separated for better understanding of the single signal contributions. In Siberia, the temporal mass variations are related to hydrological processes including thawing of huge permafrost layers. The permafrost layers with different thicknesses cover about 80% of Siberia. Therefore these frozen sheets play an important role for sea level rise and the hydrological water cycle. In this study, the integral mass variations in Siberia are precisely estimated based on the new release of GRACE from GFZ (RL05a). On the other hand, various hydrological contributions (lake level variation, river runoff, etc.) can be estimated from different models and specific data. Here, mass variations in the Siberian permafrost region based on GRACE results and different hydrological models/data will be jointly investigated. |
format |
Conference Object |
author |
Shabanloui, Akbar Müller, Jürgen |
author_facet |
Shabanloui, Akbar Müller, Jürgen |
author_sort |
Shabanloui, Akbar |
title |
Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling |
title_short |
Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling |
title_full |
Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling |
title_fullStr |
Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling |
title_full_unstemmed |
Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling |
title_sort |
mass variations in the siberian permafrost region based on new grace results and auxiliary modeling |
publishDate |
2014 |
url |
https://www.repo.uni-hannover.de/handle/123456789/4597 https://doi.org/10.15488/4555 |
genre |
permafrost Siberia |
genre_facet |
permafrost Siberia |
op_relation |
http://dx.doi.org/10.15488/4555 https://www.repo.uni-hannover.de/handle/123456789/4597 |
op_rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. frei zugänglich |
op_doi |
https://doi.org/10.15488/4555 |
_version_ |
1771549198440726528 |