001     828402
005     20220930130119.0
020 _ _ |a 978-3-95806-211-5
024 7 _ |2 Handle
|a 2128/14041
024 7 _ |2 URN
|a urn:nbn:de:0001-2017032820
024 7 _ |2 ISSN
|a 1866-1793
037 _ _ |a FZJ-2017-02363
041 _ _ |a English
100 1 _ |0 P:(DE-Juel1)144513
|a Baatz, Roland
|b 0
|e Corresponding author
|g male
|u fzj
245 _ _ |a Process-based modelling of regional water and energy fluxes taking into account measured neutron intensities by cosmic-ray probes
|f - 2016-11-15
260 _ _ |a Jülich
|b Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag
|c 2017
300 _ _ |a xvi, 135 S.
336 7 _ |2 DataCite
|a Output Types/Dissertation
336 7 _ |0 PUB:(DE-HGF)3
|2 PUB:(DE-HGF)
|a Book
|m book
336 7 _ |2 ORCID
|a DISSERTATION
336 7 _ |2 BibTeX
|a PHDTHESIS
336 7 _ |0 2
|2 EndNote
|a Thesis
336 7 _ |0 PUB:(DE-HGF)11
|2 PUB:(DE-HGF)
|a Dissertation / PhD Thesis
|b phd
|m phd
|s 1490691412_14625
336 7 _ |2 DRIVER
|a doctoralThesis
490 0 _ |a Schriften des Forschungszentrums Jülich Reihe Energie & Umwelt / Energy & Environment
|v 362
502 _ _ |a RWTH Aachen, Diss., 2016
|b Dr.
|c RWTH Aachen
|d 2016
520 _ _ |a At the land surface, the hydrologic cycle is strongly linked to soil water content (SWC). Land surface models describe the mass and energy fluxes at the land surface and to the atmosphere with a spatial resolution of a few km$^{2}$ at the catchment scale. The calibration and evaluation of land surface models requests observation data, ideally at the same spatial resolution. SWC characterization by model prediction and observation remains a challenge in land surface hydrology. Recently, cosmic-ray probes (CRPs) were developed for continuous passive SWCe stimation from neutron flux measurements at a scale relevant for land surface models. One objective of this work was to set up a network of ten CRPs and to evaluate SWC estimates by CRPs. For evaluation, the footprint average SWC of the CRPs was compared to the horizontally and vertically weighted signal of two distributed networks of in-situ SWC sensors. Three different parameterization methods to estimate SWC from neutron flux were compared. Numerical complexity and potential applications distinguish the three parameterization methods. The three parameterization methods resulted in close SWC estimates at the ten study sites although the neutron flux – SWC relationships were slightly different amongst the parameterization methods. SWC estimated by the calibrated CRPs was very close to SWC measured by alternative SWC measurements. Root mean square errors (RMSEs) of the SWC were 0.031 cm$^{3}$/cm$^{3}$ at the distributed in-situ SWC sensor networks. [...]
536 _ _ |0 G:(DE-HGF)POF3-255
|a 255 - Terrestrial Systems: From Observation to Prediction (POF3-255)
|c POF3-255
|f POF III
|x 0
650 _ 7 |x Diss.
856 4 _ |u https://juser.fz-juelich.de/record/828402/files/Energie_Umwelt_362.pdf
|y OpenAccess
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909 C O |o oai:juser.fz-juelich.de:828402
|p openaire
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|p VDB:Earth_Environment
|p VDB
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910 1 _ |0 I:(DE-588b)5008462-8
|6 P:(DE-Juel1)144513
|a Forschungszentrum Jülich
|b 0
|k FZJ
913 1 _ |0 G:(DE-HGF)POF3-255
|1 G:(DE-HGF)POF3-250
|2 G:(DE-HGF)POF3-200
|a DE-HGF
|l Terrestrische Umwelt
|v Terrestrial Systems: From Observation to Prediction
|x 0
|4 G:(DE-HGF)POF
|3 G:(DE-HGF)POF3
|b Erde und Umwelt
914 1 _ |y 2017
915 _ _ |0 StatID:(DE-HGF)0510
|2 StatID
|a OpenAccess
915 _ _ |0 LIC:(DE-HGF)CCBY4
|2 HGFVOC
|a Creative Commons Attribution CC BY 4.0
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)IBG-3-20101118
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|l Agrosphäre
|x 0
980 _ _ |a phd
980 _ _ |a VDB
980 _ _ |a book
980 _ _ |a I:(DE-Juel1)IBG-3-20101118
980 _ _ |a UNRESTRICTED
980 1 _ |a FullTexts


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