Abel Ramoelo

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 20

Top Topics

Spatial Distribution

Top Venues

Int. J. Appl. Earth Obs. Geoinformation

Publications

Farai Dondofema, Nthaduleni Nethengwe, Peter Taylor, Abel Ramoelo
Comparison of Satellite Platform for Mapping the Distribution of Mauritius Thorn (Caesalpinia decapetala) and River Red Gum (Eucalyptus camaldulensis) in the Vhembe Biosphere Reserve. Remote. Sens. 15 (11) (2023)
Hastings Shamaoma, Paxie W. Chirwa, Jules C. Zekeng, Abel Ramoelo, Andrew T. Hudak, Ferdinand Handavu, Stephen Syampungani
Use of Multi-Date and Multi-Spectral UAS Imagery to Classify Dominant Tree Species in the Wet Miombo Woodlands of Zambia. Sensors 23 (4) (2023)
Mahlatse Kganyago, Abel Ramoelo, Evence Zoungrana, Nosiseko Mashiyi, Issa Garba
Characterizing the Spatial Distribution of Grazing and Browsing Resources in Africa Using Random Forest Classifier and Multi-Sensor Data. IGARSS (2022)
Sabelo Madonsela, Moses Azong Cho, Abel Ramoelo, Onisimo Mutanga
Investigating the Relationship between Tree Species Diversity and Landsat-8 Spectral Heterogeneity across Multiple Phenological Stages. Remote. Sens. 13 (13) (2021)
Hilma S. Nghiyalwa, Marcel Urban, Jussi Baade, Izak P. J. Smit, Abel Ramoelo, Buster Mogonong, Christiane Schmullius
Spatio-Temporal Mixed Pixel Analysis of Savanna Ecosystems: A Review. Remote. Sens. 13 (19) (2021)
Nobuhle P. Majozi, Chris M. Mannaerts, Abel Ramoelo, Renaud Mathieu, Wouter Verhoef
Uncertainty and Sensitivity Analysis of a Remote-Sensing-Based Penman-Monteith Model to Meteorological and Land Surface Input Variables. Remote. Sens. 13 (5) (2021)
Marcel Urban, Andreas Hirner, Jonas Ziemer, Marlin M. Mueller, Ursula Gessner, Jussi Baade, Buster Mogonong, Theunis Morgenthal, Gregor Feig, Abel Ramoelo, Kai Heckel, Hilma S. Nghiyalwa, Christiane Schmullius
Sentinel-1 and Sentinel-2 Time Series Breakpoint Detection as Part of the South African Land Degradation Monitor (SALDi). IGARSS (2021)
Christiane Schmullius, Marcel Urban, Andreas Hirner, Christian Berger, Konstantin Schellenberg, Abel Ramoelo, Izak P. J. Smit, Theunis Strydom, George Chirima, Theunis Morgenthal, Brigitte Melly, Ursula Gessner, Nosiseko Mashiyi, Andiswa Mlisa, Mahlatse Kganyago, Jussi Baade
Earth Observation Strategies for Degradation Monitoring in South Africa with Sentinels - Results from the Spaces 2 Saldi-Project Year 1. IGARSS (2020)
Mmathapelo Semela, Abel Ramoelo, Adewale Samuel Adelabu
Testing and Comparing the Applicability of Sentinel-2 and Landsat 8 Reflectance Data in Estimating Mountainous Herbaceous Biomass Before and After Fire Using Random Forest Modelling. IGARSS (2020)
Cecilia Masemola, Moses Azong Cho, Abel Ramoelo
species in KwaZulu Natal, South Africa. Int. J. Appl. Earth Obs. Geoinformation 93 (2020)
Moses Azong Cho, Abel Ramoelo
Optimal dates for assessing long-term changes in tree-cover in the semi-arid biomes of South Africa using MODIS NDVI time series (2001-2018). Int. J. Appl. Earth Obs. Geoinformation 81 (2019)
Cecelia Masemola, Moses Azong Cho, Abel Ramoelo
Assessing the Effect of Seasonality on Leaf and Canopy Spectra for the Discrimination of an Alien Tree Species, Acacia Mearnsii, From Co-Occurring Native Species Using Parametric and Nonparametric Classifiers. IEEE Trans. Geosci. Remote. Sens. 57 (8) (2019)
Timothy Dube, Santa Pandit, Cletah Shoko, Abel Ramoelo, Dominic Mazvimavi, Tatenda Dalu
Numerical Assessments of Leaf Area Index in Tropical Savanna Rangelands, South Africa Using Landsat 8 OLI Derived Metrics and In-Situ Measurements. Remote. Sens. 11 (7) (2019)
Laven Naidoo, Heidi van Deventer, Abel Ramoelo, Renaud Mathieu, Basanda Nondlazi, Ridhwannah Gangat
Estimating above ground biomass as an indicator of carbon storage in vegetated wetlands of the grassland biome of South Africa. Int. J. Appl. Earth Obs. Geoinformation 78 (2019)
Sabelo Madonsela, Moses Azong Cho, Abel Ramoelo, Onisimo Mutanga, Laven Naidoo
Estimating tree species diversity in the savannah using NDVI and woody canopy cover. Int. J. Appl. Earth Obs. Geoinformation 66 (2018)
Abel Ramoelo, Moses Azong Cho
Explaining Leaf Nitrogen Distribution in a Semi-Arid Environment Predicted on Sentinel-2 Imagery Using a Field Spectroscopy Derived Model. Remote. Sens. 10 (2) (2018)
Nobuhle P. Majozi, Chris Mannaerts, Abel Ramoelo, Renaud Mathieu, Azwitamisi E. Mudau, Wouter Verhoef
An Intercomparison of Satellite-Based Daily Evapotranspiration Estimates under Different Eco-Climatic Regions in South Africa. Remote. Sens. 9 (4) (2017)
Sabelo Madonsela, Moses Azong Cho, Renaud Mathieu, Onisimo Mutanga, Abel Ramoelo, Zaneta Kaszta, Ruben Van De Kerchove, Eléonore Wolff
Multi-phenology WorldView-2 imagery improves remote sensing of savannah tree species. Int. J. Appl. Earth Obs. Geoinformation 58 (2017)
Moses Azong Cho, Abel Ramoelo, Luthando Dziba
Response of Land Surface Phenology to Variation in Tree Cover during Green-Up and Senescence Periods in the Semi-Arid Savanna of Southern Africa. Remote. Sens. 9 (7) (2017)
Zaneta Kaszta, Ruben Van De Kerchove, Abel Ramoelo, Moses Azong Cho, Sabelo Madonsela, Renaud Mathieu, Eléonore Wolff
Seasonal Separation of African Savanna Components Using Worldview-2 Imagery: A Comparison of Pixel- and Object-Based Approaches and Selected Classification Algorithms. Remote. Sens. 8 (9) (2016)
Moses Azong Cho, Oupa Malahlela, Abel Ramoelo
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. Int. J. Appl. Earth Obs. Geoinformation 38 (2015)
Abel Ramoelo, Moses Azong Cho, Renaud Mathieu, Sabelo Madonsela, Ruben Van De Kerchove, Zaneta Kaszta, Eléonore Wolff
Monitoring grass nutrients and biomass as indicators of rangeland quality and quantity using random forest modelling and WorldView-2 data. Int. J. Appl. Earth Obs. Geoinformation 43 (2015)
Moses Azong Cho, Abel Ramoelo, Renaud Mathieu
Estimation of leaf area index (LAI) of South Africa from MODIS imager by inversion of PROSAIL radiative transfer model. IGARSS (2014)
Moses Azong Cho, Abel Ramoelo, Andrew K. Skidmore
Exploring various spectral regions for estimating chlorophyll from ASD leaf reflectance using prospect radiative transfer model. IGARSS (2014)
Abel Ramoelo, Nobuhle Majozi, Renaud Mathieu, Nebo Jovanovic, Alecia Nickless, Sebinasi Dzikiti
Validation of Global Evapotranspiration Product (MOD16) using Flux Tower Data in the African Savanna, South Africa. Remote. Sens. 6 (8) (2014)
Abel Ramoelo, Andrew K. Skidmore, Martin Schlerf, Ignas M. A. Heitkönig, Renaud Mathieu, Moses Azong Cho
Savanna grass nitrogen to phosphorous ratio estimation using field spectroscopy and the potential for estimation with imaging spectroscopy. Int. J. Appl. Earth Obs. Geoinformation 23 (2013)
Abel Ramoelo, Andrew K. Skidmore, Moses Azong Cho, Martin Schlerf, Renaud Mathieu, Ignas M. A. Heitkönig
Regional estimation of savanna grass nitrogen using the red-edge band of the spaceborne RapidEye sensor. Int. J. Appl. Earth Obs. Geoinformation 19 (2012)
Moses Azong Cho, Jan van Aardt, Bongani Majeke, Russell Main, Abel Ramoelo, Renaud Mathieu, Mark Norris-Rogers, Marius Du Plessis
Integrating Remote Sensing and Ancillary Data for Regional Ecosystem Assessment: Eucalyptus Grandis Agro-system in KwaZulu-Natal, South Africa. IGARSS (4) (2009)