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Wetlands can only be well managed if their spatial location and extent are accurately documented, which presents a problem as wetland type and morphology are highly variable. Current efforts to delineate wetland extent are varied, resulting in a host of inconsistent and incomparable inventories. ...


Nhamo, LuxonMagidi, J.Dickens, Chris[Determining wetland spatial extent and seasonal variations of the inundated area using multispectral remote sensing]Determining wetland spatial extent and seasonal variations of the inundated area using multispectral remote sensing

The increasing frequency and intensity of droughts and floods, coupled with increasing temperatures and declining rainfall totals, are exacerbating existing vulnerabilities in southern Africa. Agriculture is the most affected sector as 95% of cultivated area is rainfed. This review addressed tren...


Nhamo, LuxonMatchaya, GreenwellMabhaudhi, T.Nhlengethwa, SibusisoNhemachena, Charles[Cereal production trends under climate change: impacts and adaptation strategies in Southern Africa]Cereal production trends under climate change: impacts and adaptation strategies in Southern Africa

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