MODIS-derived Annual Vegetation Resilience, 2000-2019

Description

This dataset provides estimates of vegetation resilience in the Arctic Boreal Vulnerability Experiment (ABoVE) core domain at annual time steps for 2000-2019 and at 300-m spatial resolution. Vegetation resilience is defined as the recovery rate from deviations, due to climate perturbations or disturbances, to the equilibrium state. It is quantified as the negative temporal lag-1 autocorrelation of Enhanced Vegetation Index (EVI). Using a time series of MODIS EVI, the vegetation resilience was estimated using a Bayesian dynamic linear model. The mapped vegetation resilience was derived from Terra EVI products (MOD13Q1v061) across 175 ABoVE B grid tiles over the ABoVE core domain. The estimated mean resilience, upper boundary, and lower boundary results are provided for each tile in cloud optimized GeoTIFF (COG) format.

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DABoVE_Annual_Veg_Resilience_2374%26ac%3Dtrue
5 https://doi.org%2F10.3334%2FORNLDAAC%2F2374
5 https://daac.ornl.gov%2FABOVE%2Fguides%2FABoVE_Annual_Veg_Resilience_Fig1.jpg
5 https://above.nasa.gov%2F
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FABoVE_Annual_Veg_Resilience_2374.zip
5 https://daac.ornl.gov%2FABOVE%2Fguides%2FABoVE_Annual_Veg_Resilience.html
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fabove%2FABoVE_Annual_Veg_Resilience%2Fcomp%2FABoVE_Annual_Veg_Resilience.pdf
21 https://doi.org/10.3334/ORNLDAAC/2374
22 ABoVE_Annual_Veg_Resilience_Fig1.jpg https://daac.ornl.gov/ABOVE/guides/ABoVE_Annual_Veg_Resilience_Fig1.jpg
5 https://above.nasa.gov/
33 ABoVE_Annual_Veg_Resilience.pdf https://data.ornldaac.earthdata.nasa.gov/public/above/ABoVE_Annual_Veg_Resilience/comp/ABoVE_Annual_Veg_Resilience.pdf
5 https://search.earthdata.nasa.gov/search?q=ABoVE_Annual_Veg_Resilience_2374&ac=true
57 ABoVE_Annual_Veg_Resilience_2374.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/ABoVE_Annual_Veg_Resilience_2374.zip
5 https://above.nasa.gov
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C3255176825-ORNL_CLOUD.iso19115

Tags

  • earth-science-vegetation-biosphere-vegetation-index
  • earth-science-land-use-land-cover-land-surface-disturbance
  • earth-science-land-surface-agriculture-indicators-climate-indicators-vegetation-cover
  • earth-science-vegetation-biosphere-vegetation-cover

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