Delta-X: NUMAR Soil Accretion Modeled to 2100, MRD, Louisiana, USA

Description

This dataset holds modeled estimates of soil accretion for the Atchafalaya and Terrebonne basins in the Mississippi River Delta of coastal Louisiana, U.S. Soil accretion was predicted from 2021-2100 using the Numerical Understanding of Marsh Accretion Resilience (NUMAR) model. This process-based model is an adaptation of the NUMAN model that was modified for marsh environments. The input parameters were aggregated within ecogeomorphic cells, areas of similar vegetation and elevation. The dataset includes spatially explicit input values, description of important parameters, and a shapefile of model outputs.

Resources

Name Format Description Link
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.3334%2FORNLDAAC%2F2368
21 This link allows direct data access via Earthdata login https://daac.ornl.gov/daacdata/deltax/DeltaX_NUMAR_Soil_Accretion/data/
57 Collection bundle https://data.ornldaac.earthdata.nasa.gov/protected/bundle/DeltaX_NUMAR_Soil_Accretion_2368.zip
21 ORNL DAAC Data Set Documentation https://daac.ornl.gov/DELTAX/guides/DeltaX_NUMAR_Soil_Accretion.html
21 Data set Landing Page DOI URL https://doi.org/10.3334/ORNLDAAC/2368
57 Collection bundle https://data.ornldaac.earthdata.nasa.gov/protected/bundle/DeltaX_NUMAR_Soil_Accretion_2368.zip
33 Delta-X: NUMAR Soil Accretion Modeled to 2100, MRD, Louisiana, USA: DeltaX_NUMAR_Soil_Accretion.pdf https://data.ornldaac.earthdata.nasa.gov/public/deltax/DeltaX_NUMAR_Soil_Accretion/comp/DeltaX_NUMAR_Soil_Accretion.pdf
22 Mean accretion rate (cm per year) in Atchafalaya and Terrebonne basins in coastal Louisiana over a 79 year simulation from 2021-2100. https://daac.ornl.gov/DELTAX/guides/DeltaX_NUMAR_Soil_Accretion_Fig1.jpg
21 Delta-X Project Site https://deltax.jpl.nasa.gov/

Tags

  • ecosystems
  • land-surface
  • biosphere
  • geomorphic-landforms-processes
  • earth-science

Topics

Categories