Global analysis of the relationships among a vegetation index, precipitation and land surface temperature

摘要: Abstract Abstract. This study is designed to examine the spatial variability of relationships among global NDVI (Normalized Difference Vegetation Index) data, remotely-sensed land surface temperature and gridded station precipitation data as well investigate potential for combined use bioclimate monitoring. The three variables are examined using single multiple temporal correlations analysis augmented by computation first annual harmonic each parameter. In addition, growing season liming analysed a proxy onset conclusion season, based upon slopes time series. set processed this has significant sources systematic error, which include aerosol cloud contamination, orbital drift, instrument degradation. provides insight into manner in ND...