LUH2-GCB2019: Land-Use Harmonization 2 Update for the Global Carbon Budget, 850-2019

Description

This dataset, referred to as LUH2-GCB2019, includes 0.25-degree gridded, global maps of fractional land-use states, transitions, and management practices for the period 0850-2019. The LUH2-GCB2019 dataset is an update to the previous Land-Use Harmonization Version 2 (LUH2-GCB) datasets prepared as required input to land models in the annual Global Carbon Budget (GCB) assessments, including land-use change data relating to agricultural expansion, deforestation, wood harvesting, shifting cultivation, afforestation, and crop rotations. Compared with previous LUH2-GCB datasets, the LUH2-GCB2019 takes advantage of new data inputs that corrected cropland and grazing areas in the globally important region of Brazil, as far back as 1950. LUH2-GCB datasets are used by bookkeeping models and Dynamic Global Vegetation Models (DGVMs) for the GCB.

Resources

Name Format Description Link
21 This link allows direct data access via Earthdata login https://daac.ornl.gov/daacdata/global_vegetation/LUH2_GCB2019/data/
57 Collection bundle https://data.ornldaac.earthdata.nasa.gov/protected/bundle/LUH2_GCB2019_1851.zip
57 Collection bundle https://data.ornldaac.earthdata.nasa.gov/protected/bundle/LUH2_GCB2019_1851.zip
33 LUH2-GCB2019: Land-Use Harmonization 2 Update for the Global Carbon Budget, 850-2019: LUH2_GCB2019.pdf https://data.ornldaac.earthdata.nasa.gov/public/global_vegetation/LUH2_GCB2019/comp/LUH2_GCB2019.pdf
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.3334%2FORNLDAAC%2F1851
21 This link allows direct data access via Earthdata login https://daac.ornl.gov/global_vegetation/LUH2_GCB2019/
21 ORNL DAAC Data Set Documentation https://daac.ornl.gov/VEGETATION/guides/LUH2_GCB2019.html
21 Data set Landing Page DOI URL https://doi.org/10.3334/ORNLDAAC/1851
21 LUH2-GCB2019: Land-Use Harmonization 2 Update for the Global Carbon Budget, 850-2019: netcdf_header_info.txt https://data.ornldaac.earthdata.nasa.gov/public/global_vegetation/LUH2_GCB2019/comp/netcdf_header_info.txt
22 Area fraction of each grid cell of primary lands covered by forests in the year 2000. Source: states.nc4 https://daac.ornl.gov/VEGETATION/guides/LUH2_GCB2019_Fig1.jpg

Tags

  • economic-resources
  • land-use-land-cover
  • land-surface
  • human-dimensions
  • agriculture
  • landscape
  • earth-science
  • environmental-governance-management
  • forest-science

Topics

Categories