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Van Hoek, Mattijn (author), Jia, Li (author), Zhou, J. (author), Zheng, Chaolei (author), Menenti, M. (author)
The time lag between anomalies in precipitation and vegetation activity plays a critical role in early drought detection as agricultural droughts are caused by precipitation shortages. The aim of this study is to explore a new approach to estimate the time lag between a forcing (precipitation) and a response (NDVI) signal in the frequency...
journal article 2016