Oupa Malahlela
Oupa Malahlela
Remote Sensing Scientist, South African National Space Agency
Verified email at
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Assessing the utility WorldView-2 imagery for tree species mapping in South African subtropical humid forest and the conservation implications: Dukuduku forest patch as case study
MA Cho, O Malahlela, A Ramoelo
International Journal of Applied Earth Observation and Geoinformation 38 …, 2015
Mapping canopy gaps in an indigenous subtropical coastal forest using high-resolution WorldView-2 data
O Malahlela, MA Cho, O Mutanga
International Journal of Remote Sensing 35 (17), 6397-6417, 2014
Inland waterbody mapping: Towards improving discrimination and extraction of inland surface water features
OE Malahlela
International Journal of Remote Sensing 37 (19), 4574-4589, 2016
Mapping the occurrence of Chromolaena odorata (L.) in subtropical forest gaps using environmental and remote sensing data
OE Malahlela, MA Cho, O Mutanga
Biological Invasions 17, 2027-2042, 2015
Mapping chlorophyll-a concentrations in a cyanobacteria- and algae-impacted Vaal Dam using Landsat 8 OLI data
OE Malahlela, T Oliphant, LT Tsoeleng, P Mhangara
South African Journal of Science 114 (9/10), 9, 2018
Characterisation of aerosol constituents from wildfires using satellites and model data: a case study in Knysna, South Africa
L Shikwambana, X Ncipha, OE Malahlela, N Mbatha, V Sivakumar
International Journal of Remote Sensing, 2019
Mapping the spatial distribution of Lippia javanica (Burm. f.) Spreng using Sentinel-2 and SRTM-derived topographic data in malaria endemic environment
OE Malahlela, C Adjorlolo, JM Olwoch
Ecological Modelling 392, 147-158, 2019
Effect of canopy cover and canopy background variables on spectral profiles of savanna rangeland bush encroachment species based on selected Acacia species (mellifera, tortilis …
C Munyati, EB Economon, OE Malahlela
Journal of arid environments 94, 121-126, 2013
Spatio-temporal assessment of inland surface water quality using remote sensing data in the wake of changing climate
OE Malahlela
IOP Conference Series: Earth and Environmental Science: 3rd ICEEEP; 19-21 …, 2019
The Influence of Meteorology and Air Transport on CO2 Atmospheric Distribution over South Africa
XG Ncipha, V Sivakumar, OE Malahlela
Atmosphere 11 (3), 287, 2020
Evaluating efficacy of landsat-derived environmental covariates for predicting malaria distribution in rural villages of Vhembe District, South Africa
OE Malahlela, JM Olwoch, C Adjorlolo
EcoHealth 15, 23-40, 2018
Assessing Industrial Development Influence on Land use/Cover Drivers and Change Detection for West Bank East London, South Africa
AM Kalumba, JM Olwoch, I Van Aardt, AM Adeola, O Malahlela, ...
International Journal of Applied Engineering Research 13 (14), 11609-11624, 2018
Integrating geostatistics and remote sensing for mapping the spatial distribution of cattle hoofprints in relation to malaria vector control
OE Malahlela, C Adjorlolo, JM Olwoch, ML Kganyago, MJ Mashalane
International journal of remote sensing 40 (15), 5917-5937, 2019
Assessing the performance of the multi-morphological profiles in urban land cover mapping using pixel based classifiers and very high resolution satellite imagery
LT Tsoeleng, J Odindi, P Mhangara, O Malahlela
Scientific African 10, e00629, 2020
Differentiating grazing-induced rangeland grass nutrition status in situ using near infrared reflectance
C Munyati, E Economon, OE Malahlela
Advances in Space Research 70 (10), 3137-3155, 2022
Remote Sensing of Environmental Variables for Mapping Malaria Distribution: The Case of Vhembe District Municipality South Africa
OE Malahlela
PQDT-Global, 2019
Comparison of the Sentinel-2 broadband and narrowband vegetation indices for mapping LAI in malariaprone heterogeneous semi-arid environment of Southern Africa
OE Malahlela, C Adjorlolo, JM Olwoch
Remote sensing of environmental variables for mapping malaria distribution …, 2019
Evaluating the effects of leaf characteristics on spectral signatures of savannah woody species on remotely sensed imagery
C Munyati, LE Malomane, OE Malahlela
South African Journal of Geomatics 7 (3), 319-330, 2018
Exploring the capability of high-resolution satellite data in delineating the potential distribution of common invasive alien plant species in the Tshivhase Tea Estate
F Nembambula, OE Malahlela, L Mugwedi
Applied Geomatics 15 (3), 683-695, 2023
Catchment health degradation resulting from urban expansion using remote sensing and GIS techniques in parts of South Africa
F Mathivha, M Nkosi, OE Malahlela
Modern Cartography Series 10, 33-63, 2021
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