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    • ABoVE: Multi-model Uncertainty of Carbon Stocks and Fluxes across ABoVE Domain, 2003

    Metadata Updated: December 6, 2023

    This dataset provides estimates of the uncertainty in components of the carbon cycle including: soil carbon stock, autotrophic respiration (Ra), heterotrophic respiration (Rh), net ecosystem exchange (NEE), net primary production (NPP), and gross primary productivity (GPP) across the entire ABoVE Study Domain at 0.5-degree resolution for the reference year 2003. The uncertainties were calculated from the multi-model (n = 20) disagreement, i.e. standard deviation, from the Trends in Net Land Atmosphere Carbon Exchanges program (TRENDY) and the North American Carbon Program (NACP) regional synthesis model outputs averaged to annual means. This total uncertainty integrates both structural uncertainty of land-surface physics among models as well as inherent parametric uncertainty introduced within models, and uncertainty from forcing data.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date December 1, 2022
    Metadata Updated Date December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Uncertainty in ecosystem carbon stocks and fluxes across the ABoVE domain. Flux units are in kg C/m2/month; carbon stock units are in kg C/m2. Image from Fisher et al. (2018).

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 1, 2022
    Metadata Updated Date December 6, 2023
    Publisher ORNL_DAAC
    Maintainer
    Identifier C2170971555-ORNL_CLOUD
    Data First Published 2019-04-18
    Language en-US
    Data Last Modified 2023-06-12
    Category ABoVE, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Citation Fisher, J.B. 2019. ABoVE: Multi-model Uncertainty of Carbon Stocks and Fluxes across ABoVE Domain, 2003. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1652
    Graphic Preview Description Uncertainty in ecosystem carbon stocks and fluxes across the ABoVE domain. Flux units are in kg C/m2/month; carbon stock units are in kg C/m2. Image from Fisher et al. (2018).
    Graphic Preview File https://daac.ornl.gov/ABOVE/guides/ABoVE_Uncertainty_Maps_Fig1.png
    Harvest Object Id 627dc871-2ead-4d02-9f53-fbe912f8f60d
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.3334/ORNLDAAC/1652
    Metadata Type geospatial
    Old Spatial -176.12 39.41 -67.12 81.41
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash ebe52e3b555227659fde3c1ae27ee3069a61e975d16bade382f2ba174a88b9fa
    Source Schema Version 1.1
    Spatial
    Temporal 2003-01-01T00:00:00Z/2003-12-31T23:59:59Z

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