Back to Search
Start Over
Analysis of the Relationship Between Climate and NDVI Variability at Global Scales
- Publication Year :
- 2011
- Publisher :
- United States: NASA Center for Aerospace Information (CASI), 2011.
-
Abstract
- interannual variability in modeled (CASA) C flux is in part caused by interannual variability in Normalized Difference Vegetation Index (NDVI) Fraction of Photosynthetically Active Radiation (FPAR). This study confirms a mechanism producing variability in modeled NPP: -- NDVI (FPAR) interannual variability is strongly driven by climate; -- The climate driven variability in NDVI (FPAR) can lead to much larger fluctuation in NPP vs. the NPP computed from FPAR climatology
- Subjects :
- Meteorology And Climatology
Subjects
Details
- Language :
- English
- Database :
- NASA Technical Reports
- Publication Type :
- Report
- Accession number :
- edsnas.20120009271
- Document Type :
- Report