Search: onr:"swepub:oai:lup.lub.lu.se:27655bdf-89f8-4854-87bd-a49f4a79a1bb" >
EUROSPEC: at the in...
EUROSPEC: at the interface between remote-sensing and ecosystem CO2 flux measurements in Europe
-
Porcar-Castell, A. (author)
-
Mac Arthur, A. (author)
-
Rossini, M. (author)
-
show more...
-
- Eklundh, Lars (author)
- Lund University,Lunds universitet,Institutionen för naturgeografi och ekosystemvetenskap,Naturvetenskapliga fakulteten,Dept of Physical Geography and Ecosystem Science,Faculty of Science
-
Pacheco-Labrador, J. (author)
-
Anderson, K. (author)
-
Balzarolo, M. (author)
-
Martín, M.P. (author)
-
- Jin, Hongxiao (author)
- Lund University,Lunds universitet,Institutionen för naturgeografi och ekosystemvetenskap,Naturvetenskapliga fakulteten,Dept of Physical Geography and Ecosystem Science,Faculty of Science
-
Tomelleri, E. (author)
-
Cerasoli, S. (author)
-
Sakowska, K. (author)
-
Hueni, A. (author)
-
Julitta, T. (author)
-
Nichol, C. J. (author)
-
Vescovo, L. (author)
-
show less...
-
(creator_code:org_t)
- 2015-10-27
- 2015
- English 22 s.
-
In: Biogeosciences. - : Copernicus GmbH. - 1726-4189. ; 12:20, s. 6103-6124
- Related links:
-
https://portal.resea... (primary) (free)
-
show more...
-
http://dx.doi.org/10... (free)
-
https://www.biogeosc...
-
https://lup.lub.lu.s...
-
https://doi.org/10.5...
-
show less...
Abstract
Subject headings
Close
- Resolving the spatial and temporal dynamics of gross primary productivity (GPP) of terrestrial ecosystems across different scales remains a challenge. Remote sensing is regarded as the solution to upscale point observations conducted at the ecosystem level, using the eddy covariance (EC) technique, to the landscape and global levels. In addition to traditional vegetation indices, the photochemical reflectance index (PRI) and the emission of solar-induced chlorophyll fluorescence (SIF), now measurable from space, provide a new range of opportunities to monitor the global carbon cycle using remote sensing. However, the scale mismatch between EC observations and the much coarser satellite-derived data complicates the integration of the two sources of data. The solution is to establish a network of in situ spectral measurements that can act as bridge between EC measurements and remote sensing data. In situ spectral measurements have been already conducted for many years at EC sites, but using variable instrumentation, setups, and measurement standards. In Europe in particular, in situ spectral measurements remain highly heterogeneous. The goal of EUROSPEC Cost Action ES0930 was to promote the development of common measuring protocols and new instruments towards establishing best practices and standardization of in situ spectral measurements. In this review we describe the background and main tradeoffs of in situ spectral measurements, review the main results of EUROSPEC Cost Action, and discuss the future challenges and opportunities of in situ spectral measurements for improved estimation of local and global carbon cycle.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Naturresursteknik -- Fjärranalysteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Engineering -- Remote Sensing (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Naturgeografi (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Physical Geography (hsv//eng)
Publication and Content Type
- for (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
-
Porcar-Castell, ...
-
Mac Arthur, A.
-
Rossini, M.
-
Eklundh, Lars
-
Pacheco-Labrador ...
-
Anderson, K.
-
show more...
-
Balzarolo, M.
-
Martín, M.P.
-
Jin, Hongxiao
-
Tomelleri, E.
-
Cerasoli, S.
-
Sakowska, K.
-
Hueni, A.
-
Julitta, T.
-
Nichol, C. J.
-
Vescovo, L.
-
show less...
- About the subject
-
- ENGINEERING AND TECHNOLOGY
-
ENGINEERING AND ...
-
and Environmental En ...
-
and Remote Sensing
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Earth and Relate ...
-
and Physical Geograp ...
- Articles in the publication
-
Biogeosciences
- By the university
-
Lund University