Sherpa Romeo green journal. Permission to archive final published versionCarbon flux models based on light use efficiency (LUE), such as the MOD17 algorithm, have proved difficult to parameterize because of uncertainties in the LUE term, which is usually estimated from meteorological variables available only at large spatial scales. In search of simpler models based entirely on remote-sensing data, we examined direct relationships between the enhanced vegetation index (EVI) and gross primary productivity (GPP) measured at nine eddy covariance flux tower sites across North America. When data from the winter period of inactive photosynthesis were excluded, the overall relationship between EVI and tower GPP was better than that between MOD17 ...
© 2014 Elsevier Inc. Accurate estimation of carbon fluxes across space and time is of great importan...
The quantification of carbon fluxes between the terrestrial biosphere and the atmosphere is of scien...
Accurate estimates of gross primary production (GPP) for croplands are needed to assess carbon cycle...
[1] Carbon flux models based on light use efficiency (LUE), such as the MOD17 algorithm, have proved...
In this study we evaluated the potential of the Medium Resolution Imaging Spectrometer (MERIS) Terre...
The simulation of gross primary production (GPP) at various spatial and temporal scales remains a ma...
We tested the potential of estimating per-pixel gross primary production (GPP) directly from the MOD...
The simulation of gross primary production (GPP) at various spatial and temporal scales remains a ma...
Algorithms that use remotely-sensed vegetation indices to estimate gross primary production (GPP), a...
Terrestrial ecosystem gross primary production (GPP) is the largest component in the global carbon c...
In the light use efficiency (LUE) approach of estimating the gross primary productivity (GPP), plant...
The quantification of carbon fluxes between the terrestrial biosphere and the atmosphere is of scien...
This study examines the impact of parameterization of two variables, light use efficiency (LUE) and ...
Gross primary production (GPP), the photosynthetic uptake of carbon, is an important variable in the...
The quantitative simulation of gross primary production (GPP) at various spatial and temporal scales...
© 2014 Elsevier Inc. Accurate estimation of carbon fluxes across space and time is of great importan...
The quantification of carbon fluxes between the terrestrial biosphere and the atmosphere is of scien...
Accurate estimates of gross primary production (GPP) for croplands are needed to assess carbon cycle...
[1] Carbon flux models based on light use efficiency (LUE), such as the MOD17 algorithm, have proved...
In this study we evaluated the potential of the Medium Resolution Imaging Spectrometer (MERIS) Terre...
The simulation of gross primary production (GPP) at various spatial and temporal scales remains a ma...
We tested the potential of estimating per-pixel gross primary production (GPP) directly from the MOD...
The simulation of gross primary production (GPP) at various spatial and temporal scales remains a ma...
Algorithms that use remotely-sensed vegetation indices to estimate gross primary production (GPP), a...
Terrestrial ecosystem gross primary production (GPP) is the largest component in the global carbon c...
In the light use efficiency (LUE) approach of estimating the gross primary productivity (GPP), plant...
The quantification of carbon fluxes between the terrestrial biosphere and the atmosphere is of scien...
This study examines the impact of parameterization of two variables, light use efficiency (LUE) and ...
Gross primary production (GPP), the photosynthetic uptake of carbon, is an important variable in the...
The quantitative simulation of gross primary production (GPP) at various spatial and temporal scales...
© 2014 Elsevier Inc. Accurate estimation of carbon fluxes across space and time is of great importan...
The quantification of carbon fluxes between the terrestrial biosphere and the atmosphere is of scien...
Accurate estimates of gross primary production (GPP) for croplands are needed to assess carbon cycle...