NDVI anomaly patterns over Africa during the 1997/ 98 EN SO warm event
Normalized DiVerence Vegetation Index (NDVI) departure patterns for Africa during the 1997/98 El Nino/Southern Oscillation (ENSO) warm event show two dominant patterns. Over equatorial Eastern Africa, above normal NDVI anomalies persisted from October 1997 through the normal dry season (December-February) and into the long rains season in March-May. Over Southern Africa the spatial NDVI anomaly shows a dry western half and a relatively greener than normal eastern half.
International Journal of Remote Sensing
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