Skip to main content
ORNL DAAC HomeNASA Home
DAAC Home > Get Data > NASA Projects > Atmospheric Carbon and Transport - America (ACT-America) > Landing page

ACT-America: Gridded Ensembles of Surface Biogenic Carbon Fluxes, 2003-2019

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/1675
Version1.1
Project
Published2020-02-21
Usage413 downloads
Citations6 publications cited this dataset
User Guide

Description

This data set provides gridded, model-derived gross primary productivity (GPP), ecosystem respiration (RECO), and net ecosystem exchange (NEE) of CO2 biogenic fluxes and their uncertainties at monthly and 3-hourly time scales over 2003-2019 on a 463-m spatial resolution grid for the conterminous United States (CONUS) and on both 5-km and half-degree spatial resolution grids for North America (NA). The biogeochemical model Carnegie Ames Stanford Approach (CASA) was used.

Science Keywords

  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • ECOSYSTEM FUNCTIONS
  • PRIMARY PRODUCTION
  • BIOSPHERE
  • ECOSYSTEMS
  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • ECOSYSTEM FUNCTIONS
  • RESPIRATION RATE

Data Use and Citation

Download citation from Datacite
RISBibTexOther
Crosscite Citation Formatter
Zhou, Y., C.A. Williams, T. Lauvaux, S. Feng, I.T. Baker, Y. Wei, A.S. Denning, K. Keller, and K.J. Davis. 2019. ACT-America: Gridded Ensembles of Surface Biogenic Carbon Fluxes, 2003-2019. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1675

This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.

Data Files

Sign in to download files.

Companion Files

Toggle Companion Files

Sign in to download files.

Dataset has 3 companion files.

  • TemporalDownscaling.zip
  • ACT_CASA_Ensemble_Prior_Fluxes.pdf
  • RandomEcoregionalSampling.zip