Oak Ridge National Laboratory Distributed Active Archive Center

nasa-ornldaac-1221

CMS: Forest Biomass and Productivity, 1-degree and 5-km, Conterminous US, 2005

ABSTRACT: Notice: This data set and guide were updated on June 30, 2014 to correct an error in the reported units. The data values were not changed.Spatially-gridded estimates of above ground biomass (AGB), net primary productivity (NPP), and net ecosystem productivity (NEP) are provided for forested areas of the conterminous United States (CONUS). Estimates of uncertainty are also provided for AGB and NEP. These data were derived by using Forest Inventory and Analysis (FIA) data to constrain forest growth rates in a Carnegie-Ames-Stanford Approach (CASA) carbon-cycle process model. Note that the data set does not include data for forests in the Northern Prairie States region (NPS; see Figure 3). These data provide a detailed estimate of carbon sources and sinks from recent forest disturbance and recovery across regions and forest types of the US. The data are presented as a series of ten NetCDF v4 (*.nc4) files at two spatial scales (1-degree and 5-km spatial resolution) for the nominal year of 2005.

daac.ornl.gov

http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1221

Identified by : CMS_FOREST_PRODUCTIVITY

This dataset was released on January 01, 2014.

The time range for this dataset is January 01, 2005 to December 31, 2005.

The spatial range for this dataset is 21° to 52° latitude, and -129° to -65° longitude. map (center)

DOI : 10.3334/ORNLDAAC/1221
Also known as :

• dataset oai:mercury-ops2.ornl.gov:ornldaac_1221 (ornl lexicon)
• dataset oai:mercury.ornl.gov:ornldaac_1221 (ornl lexicon)