Estimating groundwater contribution to transpiration using satellite-derived evapotranspiration estimates coupled with stable isotope analysis
The relative importance of groundwater (GW) to sustain terrestrial vegetation has been well
documented. However, quantifying GW use by riparian vegetation in data scarce regions …
documented. However, quantifying GW use by riparian vegetation in data scarce regions …
Dynamics and scales of transmission losses in dryland river systems: a meta-analysis
In this paper, 245 studies were reviewed to understand approaches used for estimating river
channel transmission losses. Findings indicate that regression equations, differential …
channel transmission losses. Findings indicate that regression equations, differential …
Quantifying riparian total evaporation along the Groot Letaba River: A comparison between infilled and spatially downscaled satellite derived total evaporation …
The use of satellite earth observation data for the estimation of evapotranspiration has been
well documented and represents a viable approach for the quantification of riparian water …
well documented and represents a viable approach for the quantification of riparian water …
Quantifying the contribution of riparian total evaporation to streamflow transmission losses: Preliminary investigations along the Groot Letaba river
S Gokool, ES Riddell, JM Nel, R Raubenheimer… - … of the Earth, Parts A/B/C, 2019 - Elsevier
Abstract The Groot Letaba River, situated in the semi-arid north-eastern region of South
Africa is an example of a river system in which the uncertainty associated with transmission …
Africa is an example of a river system in which the uncertainty associated with transmission …
Evaluating the accuracy of satellite-derived evapotranspiration estimates acquired during conditions of water stress
Surface energy balance models such as the surface energy balance system (SEBS) assume
that the influence of soil moisture and biophysical parameters on evapotranspiration (ET) …
that the influence of soil moisture and biophysical parameters on evapotranspiration (ET) …
A preliminary evaluation of ecohydrological separation in a semi-arid riparian area
In recent years the ecohydrological separation paradigm has stimulated significant scientific
debate, as it challenges the basis of existing hydrological process understanding. Through …
debate, as it challenges the basis of existing hydrological process understanding. Through …
[PDF][PDF] Enhancing food and water security through innovations in South Africa: 50 years of research
Food and nutrition security remains a global challenge, and South Africa is no exception.
Although South Africa is food secure at the national level, it is faced with extreme poverty …
Although South Africa is food secure at the national level, it is faced with extreme poverty …
[PDF][PDF] The contribution of the WRC to estuarine research in support of effective policy development and resource
The Water Research Commission (WRC) has been a staunch and enduring funder of
estuarine research in South Africa, with support ranging from identifying research gaps, to …
estuarine research in South Africa, with support ranging from identifying research gaps, to …