Science Keywords>LAND SURFACE>SOILS>SOIL RESPIRATION
Interannual Variability in Global Soil Respiration on a 0.5 Degree Grid Cell Basis (1980-1994), CDIAC/NDP-081
Entry ID: CDIAC_NDP-081

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Summary
Abstract: [Summary adopted from NDP-081 documentation]

We used a climate-driven regression model to develop spatially
resolved estimates of soil-CO2 emissions from the terrestrial land
surface for each month from January 1980 to December 1994, to evaluate
the effects of interannual variations in climate on global
soil-to-atmosphere CO2 fluxes. The mean annual global ... View entire text
Related URL
Link: GET DATA
Description: Access to the NDP-081 data and documentation

Link: GET DATA
Description: FTP directory of DB1015 data files and documentation
Multimedia Sample
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Caption:  Mean Annual Global Soil CO2 Emissions (1980-1994)
Description:  Mean Annual Global Soil CO2 Emissions (1980-1994)

 
Geographic Coverage
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Spatial coordinates   
  N: 90.0   S: -90.0   E: 180.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: James W. Raich, Christopher S. Potter, Dwipen Bhagawati
Dataset Title: Interannual Variability in Global Soil Respiration on a 0.5 Degree Grid Cell Basis (1980-1994)
Dataset Series Name: Numerical Data Package
Dataset Release Date: August 2003
Dataset Release Place: Oak Ridge, TN
Dataset Publisher: Carbon Dioxide Information Analysis Center
Issue Identification: NDP-081
Online Resource: http://cdiac.esd.ornl.gov/epubs/ndp/ndp081/ndp081.html
Temporal Coverage
Start Date: 1980-01-01
Stop Date: 1994-12-31
Location Keywords
Data Resolution
Latitude Resolution: 0.5 degree
Longitude Resolution: 0.5 degree
Temporal Resolution: daily, monthly, annual
Science Keywords
ISO Topic Category
Quality QA performed by CDIAC One of the roles of the Carbon Dioxide
Information Analysis Center (CDIAC) is quality assurance (QA) of
data. The QA process is an important component of the value-added
concept of assuring accurate, usable information for researchers,
because data received by CDIAC are rarely in condition for immediate
distribution, regardless of source.
Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
CDIAC
Data Center
Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy Supplemental Info
Data Center URL: http://cdiac.ornl.gov/
Dataset ID: NDP-081

Data Center Personnel
Name: CARBON DIOXIDE INFORMATION ANALYSIS CENTER
Fax: (865) 574-2232
Contact Address:
Carbon Dioxide Information Analysis Center (CDIAC)
Oak Ridge National Laboratory
P.O.. Box 2008
City: OAK RIDGE
Province or State: TENNESSEE
Postal Code: 37831-6335
Country: USA
Distribution
Distribution Media: online ftp, www
Distribution Format: netCDF, ARC/INFO, GIF,
Fees: none
Personnel
GENE R. MAJOR
Role: DIF AUTHOR
Email: gsfc-gcmduso at mail.nasa.gov
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Publications/References
DeFries, R.S, M. Hansen, J.R.G. Townshend, and
R. Sohlberg. 1998. Global land cover classifications at 8 km spatial
resolution: the use of training data derived from landsat imagery in
decision tree classifiers. International Journal of Remote Sensing
19:3141-3168.

Raich, J.W. and C.S. Potter and D. Bhagawati. 2002. Interannual
variability in global soil ... View entire text
Creation and Review Dates
DIF Creation Date: 2003-09-10
Last DIF Revision Date: 2009-04-20

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