Biosphere-atmosphere exchange fluxes for CO2 from the Vegetation Photosynthesis and Respiration Model VPRM for 2022-2023

DOI

VPRM biosphere model results in Europe for 2022-2023. Biosphere-atmosphere exchange flux simulations were performed using: - Vegetation Photosynthesis and Respiration Model VPRM (Mahadevan et al., 2008, https://doi.org/10.1029/2006GB002735) - VPRM parameters optimized for the year 2007 using 46 sites within Europe (available from www.europe-fluxdata.eu) - VPRM preprocessor code version Rev.116 - VPRM optimization code version Rev.7 - VPRM offline code version Rev. 13 - MODIS Terra MOD09A1 surface reflectances version 6.1 - Downward shortwave radiation and 2m Temperature extracted from analysis and short-term forecast fields from the ECMWF IFS model - Landcover classification based on SYNMAP (Jung et al., 2006, https://doi.org/10.1016/j.rse.2006.01.020) Note that this new version of VPRM fluxes is based on MODIS V6.1 instead of V6.0 as in the previous VPRM fluxes https://doi.org/10.18160/VX78-HVA1. Results for 2022 are provided with both versions for comparison, showing a mean difference in GEE of 0.02%. This allows to cautiously extend the VPRM 2006-2022 dataset with this new version.

Identifier
DOI https://doi.org/10.18160/R5HS-YKW0
Metadata Access https://oai.datacite.org/oai?verb=GetRecord&metadataPrefix=datacite&identifier=doi:10.18160/r5hs-ykw0
Provenance
Creator Gerbig, Christoph ORCID logo; Koch, Frank-Thomas ORCID logo
Publisher ICOS-ERIC - Carbon Portal
Contributor Gerbig, Christoph; Koch, Frank-Thomas; Karstens, Ute
Publication Year 2024
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/legalcode
OpenAccess true
Representation
Resource Type NetCDF files; Collection
Format NetCDF files
Discipline Other