Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ...
Analyzing temporal and spatial variability of river discharge and the impacts of large-scale climate oscillations on hydrological systems are of particular interest in Alpine catchments, which have been proved to be especially sensitive to climatic drivers. The impact of climate oscillation indexes...
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Online Access: | https://dx.doi.org/10.5281/zenodo.7986126 https://zenodo.org/record/7986126 |
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ftdatacite:10.5281/zenodo.7986126 2023-06-11T04:12:15+02:00 Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... Ciria, Teresa Perez Labat, David Chiogna, Gabriele 2022 https://dx.doi.org/10.5281/zenodo.7986126 https://zenodo.org/record/7986126 unknown Zenodo https://zenodo.org/communities/arsinoe_eu_project https://dx.doi.org/10.5281/zenodo.7986127 https://zenodo.org/communities/arsinoe_eu_project Open Access Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 info:eu-repo/semantics/openAccess streamflow variability, wavelet analysis, climatic indexes, spatiotemporal patterns, teleconnections article-journal JournalArticle ScholarlyArticle 2022 ftdatacite https://doi.org/10.5281/zenodo.798612610.5281/zenodo.7986127 2023-06-01T12:19:00Z Analyzing temporal and spatial variability of river discharge and the impacts of large-scale climate oscillations on hydrological systems are of particular interest in Alpine catchments, which have been proved to be especially sensitive to climatic drivers. The impact of climate oscillation indexes may show a delayed response and therefore the correlation between climatic drivers and streamflow is challenging to be properly identified. For this purpose, wavelet transform (WT) is recognized as a suitable tool able to determine the crucial scales of variability. In this work, first we explore the periodicities and the coherence among several climatic indexes: North Atlantic Oscillation Index (NAO), Mediterranean Oscillation Index (MO), Greenland Blocking Index (GB), and Artic Oscillation Index (AO). This analysis shows the complementary information that different oscillation indexes provide and the need to consider their impacts on streamflow simultaneously. Previous work revealed a heterogeneous and complex ... Article in Journal/Newspaper Greenland North Atlantic North Atlantic oscillation DataCite Metadata Store (German National Library of Science and Technology) Greenland |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
streamflow variability, wavelet analysis, climatic indexes, spatiotemporal patterns, teleconnections |
spellingShingle |
streamflow variability, wavelet analysis, climatic indexes, spatiotemporal patterns, teleconnections Ciria, Teresa Perez Labat, David Chiogna, Gabriele Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... |
topic_facet |
streamflow variability, wavelet analysis, climatic indexes, spatiotemporal patterns, teleconnections |
description |
Analyzing temporal and spatial variability of river discharge and the impacts of large-scale climate oscillations on hydrological systems are of particular interest in Alpine catchments, which have been proved to be especially sensitive to climatic drivers. The impact of climate oscillation indexes may show a delayed response and therefore the correlation between climatic drivers and streamflow is challenging to be properly identified. For this purpose, wavelet transform (WT) is recognized as a suitable tool able to determine the crucial scales of variability. In this work, first we explore the periodicities and the coherence among several climatic indexes: North Atlantic Oscillation Index (NAO), Mediterranean Oscillation Index (MO), Greenland Blocking Index (GB), and Artic Oscillation Index (AO). This analysis shows the complementary information that different oscillation indexes provide and the need to consider their impacts on streamflow simultaneously. Previous work revealed a heterogeneous and complex ... |
format |
Article in Journal/Newspaper |
author |
Ciria, Teresa Perez Labat, David Chiogna, Gabriele |
author_facet |
Ciria, Teresa Perez Labat, David Chiogna, Gabriele |
author_sort |
Ciria, Teresa Perez |
title |
Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... |
title_short |
Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... |
title_full |
Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... |
title_fullStr |
Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... |
title_full_unstemmed |
Heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the Eastern Alps ... |
title_sort |
heterogeneous spatiotemporal streamflow response to large-scale climate indexes in the eastern alps ... |
publisher |
Zenodo |
publishDate |
2022 |
url |
https://dx.doi.org/10.5281/zenodo.7986126 https://zenodo.org/record/7986126 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland North Atlantic North Atlantic oscillation |
genre_facet |
Greenland North Atlantic North Atlantic oscillation |
op_relation |
https://zenodo.org/communities/arsinoe_eu_project https://dx.doi.org/10.5281/zenodo.7986127 https://zenodo.org/communities/arsinoe_eu_project |
op_rights |
Open Access Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.798612610.5281/zenodo.7986127 |
_version_ |
1768387978839719936 |