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Limits to detectability of land degradation by trend analysis of vegetation index data
Wessels, Konrad J
;
Van den Bergh, F
;
Scholes, RJ
(
Elsevier
,
2012-10
)
Letter to the editor: Comments on ‘Proxy global assessment of land degradation’ by Bai et al. (2008)
Wessels, Konrad J
(
Blackwell Publishing Ltd
,
2009-03
)
Monitoring land degradation with long-term satellite data in South Africa.
Wessels, Konrad J
;
Prince, S
(
Group on Earth Observations
,
2007
)
Can linear trend analyses of NDVI time series data truly detect land degradation? Simulations may provide the answer
Wessels, Konrad J
;
Van den Bergh, F
;
Scholes, RJ
;
Miteffa, S
(
2011-04
)
Monitoring land degradation with long-term satellite data
Wessels, Konrad J
(
SUN MeDIA Stellenbosch
,
2011
)
Assessing degradation across a land-use gradient in the Kruger National Park area using advanced remote sensing modalities
Van Aardt, JAN
;
Mathieu, Renaud SA
;
Cho, Moses A
;
Wessels, Konrad J
;
Erasmus, B
;
Asner, GP
;
Smit, IPJ
(
SUN MeDIA Stellenbosch
,
2011
)
Relevance of rangeland degradation in semiarid Northeastern South Africa to the nonequilibrium theory
Wessels, Konrad J
;
Prince, SD
;
Carroll, M
;
Malherbe, Johan
(
Ecological Society of America
,
2007-04
)
Dryland systems
Wessels, Konrad J
(
2006
)
Tree cover, tree height and bare soil cover differences along a land use degradation gradient in semi-arid savannas, South Africa
Mathieu, Renaud SA
;
Wessels, Konrad J
;
Asner, G
;
Knapp, D
;
van Aardt, J
;
Main, Russell S
;
Cho, Moses A
;
Erasmus, B
;
Smit, I
(
IEEE
,
2009-07
)
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Wessels, Konrad J (9)
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