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http://hdl.handle.net/10773/16641
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Barbosa, S. M. | pt |
dc.contributor.author | Gouveia, S. | pt |
dc.contributor.author | Scotto, M. G. | pt |
dc.contributor.author | Alonso, A. M. | pt |
dc.date.accessioned | 2017-01-10T15:25:21Z | - |
dc.date.issued | 2016-02 | - |
dc.identifier.issn | 1874-8961 | pt |
dc.identifier.uri | http://hdl.handle.net/10773/16641 | - |
dc.description.abstract | The classification of multivariate time series in terms of their corresponding temporal dependence patterns is a common problem in geosciences, particularly for large datasets resulting from environmental monitoring networks. Here a wavelet-based clustering approach is applied to sea level and atmospheric pressure time series at tide gauge locations in the Baltic Sea. The resulting dendrogram discriminates three spatially-coherent groups of stations separating the southernmost tide gauges, reflecting mainly high-frequency variability driven by zonal wind, from the middle-basin stations and the northernmost stations dominated by lower-frequency variability and the response to atmospheric pressure. | pt |
dc.language.iso | eng | pt |
dc.publisher | Springer Verlag | pt |
dc.relation | FCT - UID/CEC/00127/2013 | pt |
dc.relation | FCT - UID/MAT/04106/2013 | pt |
dc.relation | FCT - UID/EEA/50014/2013 | pt |
dc.relation | PEst-OE/EEI/UI0127/2014 | pt |
dc.relation | SFRH/BPD/87037/2012 | pt |
dc.relation | ECO2011-25706 | pt |
dc.relation | ECO2012-38442 | pt |
dc.rights | restrictedAccess | por |
dc.subject | Wavelets | pt |
dc.subject | Clustering | pt |
dc.subject | Sea level | pt |
dc.subject | Time series | pt |
dc.title | Wavelet-based clustering of sea level records | pt |
dc.type | article | pt |
dc.peerreviewed | yes | pt |
ua.distribution | international | pt |
degois.publication.firstPage | 149 | pt |
degois.publication.issue | 2 | pt |
degois.publication.lastPage | 162 | pt |
degois.publication.title | Mathematical Geosciences | pt |
degois.publication.volume | 48 | pt |
dc.date.embargo | 10000-01-01 | - |
dc.identifier.doi | 10.1007/s11004-015-9623-9 | pt |
Appears in Collections: | CIDMA - Artigos IEETA - Artigos |
Files in This Item:
File | Description | Size | Format | |
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2016 Barbosa-MathGeosci.pdf | Main article | 2.2 MB | Adobe PDF |
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