Author:Davis, CL; Hoffman, MT; Roberts, WDate:Jul 2017Vegetation monitoring of arid and semi-arid environments using remotely sensed vegetation indices over long periods of time is essential to improve the understanding of the processes related to change. In this paper, 30 years of biweekly AVHRR ...Read more
Author:Davis, CL; Hoffman, MT; Roberts, WDate:Apr 2016Namaqualand is especially vulnerable to future climate change impacts. Using a high-resolution (0.5°x0.5°) gridded data set (CRU TS 3.1) and individual weather station data, we demonstrated that temperatures as well as frequency of hot extremes ...Read more