Atmos Composition Hydrology A-Train AIRS Modeling NEESPI Precipitation
  1.   Science Areas  
  2.   Projects  
  3.   Keyword  

GLDAS

The Global Land Data Assimilation System (GLDAS) is generating a series of land surface state (e.g., soil moisture and surface temperature) and flux (e.g., evaporation and sensible heat flux) products simulated by four land surface models (CLM, Mosaic, Noah and VIC). Current data holdings include a set of 1.0 degree resolution data products from the four models, covering 1979 to the present; and a 0.25 degree data product from the Noah model, covering 2000 to the present.

Description Date
Range
Common Land Model (CLM) Land surface parameters simulated from the CLM model in GLDAS. The data are in 1.0 degree resolution and range from 1979 to the present. The temporal resolutions are 3 hourly and monthly. 1979-01-01
to
2009-09-25
Mosaic Model Land surface parameters simulated from the Mosaic model in GLDAS. The data are in 1.0 degree resolution and range from 1979 to the present. The temporal resolutions are 3 hourly and monthly. 1979-01-01
to
2009-09-25
Noah Model Land surface parameters simulated from the Noah model in GLDAS. The data are in 1.0 degree resolution, covering from 1979 to the present; and in 0.25 degree resolution, covering 2000 to the present. The temporal resolutions are 3 hourly and monthly. 1979-01-01
to
2009-09-25
VIC Model Land surface parameters simulated from the VIC model in GLDAS. The data are in 1.0 degree resolution and range from 1979 to the present. The temporal resolutions are 3 hourly and monthly. 1979-01-01
to
2009-09-25
NASA Logo - nasa.gov

  • Last updated: April 15, 2009 19:00:11 GMT