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dc.contributor.author
Göckede, Mathias
dc.contributor.author
Foken, Thomas
dc.contributor.author
Aubinet, Marc
dc.contributor.author
Aurela, Mika
dc.contributor.author
Banza, João
dc.contributor.author
Bernhofer, Christian
dc.contributor.author
Bonnefond, Jean Marc
dc.contributor.author
Brunet, Yves
dc.contributor.author
Carrara, Arnaud
dc.contributor.author
Clement, Robert J.
dc.contributor.author
Dellwik, Ebba
dc.contributor.author
Elbers, Jan A.
dc.contributor.author
Eugster, Werner
dc.contributor.author
Fuhrer, Jürg
dc.contributor.author
Granier, André
dc.contributor.author
Grünwald, Thomas
dc.contributor.author
Heinesch, Bernhard
dc.contributor.author
Janssens, Ivan A.
dc.contributor.author
Knohl, Alexander
dc.contributor.author
Koeble, Renate
dc.contributor.author
Laurila, Tuomas
dc.contributor.author
Longdoz, Bernard
dc.contributor.author
Manca, Giovanni
dc.contributor.author
Marek, Michal V.
dc.contributor.author
Markkanen, Tiina
dc.contributor.author
Mateus, João A.
dc.contributor.author
Matteucci, Giorgio
dc.contributor.author
Mauder, Matthias
dc.contributor.author
Migliavacca, Mirco
dc.contributor.author
Minerbi, Stefano
dc.contributor.author
Moncrieff, John B.
dc.contributor.author
Montagnani, Leonardo
dc.contributor.author
Moors, Eddy J.
dc.contributor.author
Ourcival, Jean-Marc
dc.contributor.author
Papale, Dario
dc.contributor.author
Pereira, João Santos
dc.contributor.author
Pilegaard, Kim
dc.contributor.author
Pita, Gabriel P.A.
dc.contributor.author
Rambal, Serge
dc.contributor.author
Rebmann, Corinna
dc.contributor.author
Rodrigues, Abel
dc.contributor.author
Rotenberg, Eyal
dc.contributor.author
Sanz-Sanchez, Maria José
dc.contributor.author
Sedlák, Pavel
dc.contributor.author
Seufert, Günther
dc.contributor.author
Siebicke, Lukas
dc.contributor.author
Soussana, Jean-François
dc.contributor.author
Valentini, Riccardo
dc.contributor.author
Vesala, Timo
dc.contributor.author
Verbeeck, Hans
dc.contributor.author
Yakir, Dan
dc.date.accessioned
2019-05-07T16:34:48Z
dc.date.available
2017-06-08T21:14:19Z
dc.date.available
2019-05-07T16:34:48Z
dc.date.issued
2008
dc.identifier.issn
1726-4170
dc.identifier.issn
1726-4170
dc.identifier.other
10.5194/bg-5-433-2008
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/14033
dc.identifier.doi
10.3929/ethz-b-000014033
dc.description.abstract
We applied a site evaluation approach combining Lagrangian Stochastic footprint modeling with a quality assessment approach for eddy-covariance data to 25 forested sites of the CarboEurope-IP network. The analysis addresses the spatial representativeness of the flux measurements, instrumental effects on data quality, spatial patterns in the data quality, and the performance of the coordinate rotation method. Our findings demonstrate that application of a footprint filter could strengthen the CarboEurope-IP flux database, since only one third of the sites is situated in truly homogeneous terrain. Almost half of the sites experience a significant reduction in eddy-covariance data quality under certain conditions, though these effects are mostly constricted to a small portion of the dataset. Reductions in data quality of the sensible heat flux are mostly induced by characteristics of the surrounding terrain, while the latent heat flux is subject to instrumentation-related problems. The Planar-Fit coordinate rotation proved to be a reliable tool for the majority of the sites using only a single set of rotation angles. Overall, we found a high average data quality for the CarboEurope-IP network, with good representativeness of the measurement data for the specified target land cover types.
en_US
dc.format
application/pdf
dc.language.iso
en
en_US
dc.publisher
Copernicus
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/3.0/
dc.title
Quality control of CarboEurope flux data – Part 1: Coupling footprint analyses with flux data quality assessment to evaluate sites in forest ecosystems
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 3.0 Unported
dc.date.published
2008-03-26
ethz.journal.title
Biogeosciences
ethz.journal.volume
5
en_US
ethz.journal.issue
2
en_US
ethz.pages.start
433
en_US
ethz.pages.end
450
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.publication.place
Göttingen
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02350 - Dep. Umweltsystemwissenschaften / Dep. of Environmental Systems Science::02703 - Institut für Agrarwissenschaften / Institute of Agricultural Sciences::03648 - Buchmann, Nina / Buchmann, Nina
en_US
ethz.leitzahl
03828 - Knohl, Alexander
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02350 - Dep. Umweltsystemwissenschaften / Dep. of Environmental Systems Science::02703 - Institut für Agrarwissenschaften / Institute of Agricultural Sciences::03648 - Buchmann, Nina / Buchmann, Nina
ethz.leitzahl.certified
03828 - Knohl, Alexander
ethz.date.deposited
2017-06-08T21:14:33Z
ethz.source
ECIT
ethz.identifier.importid
imp59364c36992bb66038
ethz.ecitpid
pub:25570
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-14T22:27:26Z
ethz.rosetta.lastUpdated
2019-05-07T16:35:04Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Quality%20control%20of%20CarboEurope%20flux%20data%20%E2%80%93%20Part%201:%20Coupling%20footprint%20analyses%20with%20flux%20data%20quality%20assessment%20to%20evaluate%&rft.jtitle=Biogeosciences&rft.date=2008&rft.volume=5&rft.issue=2&rft.spage=433&rft.epage=450&rft.issn=1726-4170&1726-4170&rft.au=G%C3%B6ckede,%20Mathias&Foken,%20Thomas&Aubinet,%20Marc&Aurela,%20Mika&Banza,%20Jo%C3%A3o&rft.genre=article&
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