Oupa E. Malahlela

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

Moses Azong Cho, Oupa E. Malahlela, Abel Ramoelo · International Journal of Applied Earth Observation and Geoinformation · 2015 · 86 citations

Natural Resources, Biodiversity Conservation, Forestry +17

Inland waterbody mapping: towards improving discrimination and extraction of inland surface water features

Oupa E. Malahlela · International Journal of Remote Sensing · 2016 · 51 citations

Natural Sciences, Earth Sciences, Geoinformatics +17

Mapping canopy gaps in an indigenous subtropical coastal forest using high-resolution WorldView-2 data

Oupa E. Malahlela, Moses Azong Cho, Onisimo Mutanga · International Journal of Remote Sensing · 2014 · 37 citations

Natural Resources, Earth Sciences, Ecology +17

Mapping the occurrence of Chromolaena odorata (L.) in subtropical forest gaps using environmental and remote sensing data

Oupa E. Malahlela, Moses Azong Cho, Onisimo Mutanga · Biological Invasions · 2015 · 32 citations

Natural Resources, Ecology, Environmental Sciences +16

Mapping chlorophyll-a concentrations in a cyanobacteria- and algae-impacted Vaal Dam using Landsat 8 OLI data

Oupa E. Malahlela, Thando Oliphant, Lesiba Thomas Tsoeleng et al. · South African Journal of Science · 2018 · 27 citations · Full text

Natural Sciences, Earth Sciences, Environmental Sciences +17