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Satellite-based Terrestrial Water-Energy Coupling parameters for CONUS
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Created: Dec 05, 2023 at 6:38 p.m. (UTC)
Last updated: Dec 09, 2023 at 3:02 p.m. (UTC)
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Content types: Geographic Raster Content 
Sharing Status: Public
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Abstract

This resource contains the parameters of terrestrial water-energy coupling derived using SMAP and MODIS datasets.

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
North Latitude
48.3309°
East Longitude
-43.0123°
South Latitude
15.7956°
West Longitude
-153.4962°

Content

readme.md

VARIABLES:

  • C: Low-pass filter gain
  • m: Slope of the transitional limb of the SM-EF curve
  • SMI_thetaWT: SMI at the intersection of the wet and transitional regime
  • SMI_thetaTD: SMI at the intersection of the transitional and dry regime
  • thetaMax: Maximum value of soil moisture based on climatology
  • thetaMin: Minimum value of soil moisture based on climatology
  • RMSE_EF: RMSE of the SM-EF curve fit
  • Willmott's index of agreement of the SM-EF curve fit

RASTER PROPERTIES:

  • dimensions : 363, 954, 346302 (nrow, ncol, ncell)
  • resolution : 7780, 11000 (x, y)
  • extent : -3903043, 3519077, -1999269, 1993731 (xmin, xmax, ymin, ymax)
  • crs : +proj=aea +lat_0=40 +lon_0=-96 +lat_1=20 +lat_2=60 +x_0=0 +y_0=0 +datum=NAD83 +units=m +no_defs

Data Services

The following web services are available for data contained in this resource. Geospatial Feature and Raster data are made available via Open Geospatial Consortium Web Services. The provided links can be copied and pasted into GIS software to access these data. Multidimensional NetCDF data are made available via a THREDDS Data Server using remote data access protocols such as OPeNDAP. Other data services may be made available in the future to support additional data types.

Web Map Service

https://geoserver.hydroshare.org/geoserver/HS-76b7021366b34f97b1da45c925ccd748/wms?request=GetCapabilities

Web Coverage Service

https://geoserver.hydroshare.org/geoserver/HS-76b7021366b34f97b1da45c925ccd748/wcs?request=GetCapabilities

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
NASA Root Zone Soil Hydraulic Property Estimation by SMAP NNX16AQ58G
NASA SMAP Science using Data Fusion: Forecasting Flash Drought to Flash Flood 80NSSC20K1807

Contributors

People or Organizations that contributed technically, materially, financially, or provided general support for the creation of the resource's content but are not considered authors.

Name Organization Address Phone Author Identifiers
Rolf H. Reichle Global Modeling and Assimilation Office, NASA Goddard Space Flight Center NASA/GSFC Mail Code: 610.1 Greenbelt, MD 20771 ORCID
Binayak Mohanty Texas A&M University;Biological and Agricultural Engineering;Texas Water Observatory Texas, US ORCID

How to Cite

Sehgal, V., Mohanty, B. (2023). Satellite-based Terrestrial Water-Energy Coupling parameters for CONUS, HydroShare, http://www.hydroshare.org/resource/76b7021366b34f97b1da45c925ccd748

This resource is shared under the Creative Commons Attribution-NoCommercial CC BY-NC.

 http://creativecommons.org/licenses/by-nc/4.0/
CC-BY-NC

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