Elhadi Adam

University of the Witwatersrand — South Africa

Environmental Science · Physical Sciences

17h-index3.2kcitations34works0.32yr avg
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Research Topics

Remote Sensing in Agriculture(23), Remote Sensing and LiDAR Applications(9), Land Use and Ecosystem Services(6), Spectroscopy and Chemometric Analyses(6), Species Distribution and Climate Change(6)

Publications34 total

Predicting Net Primary Productivity Using Geographically Weighted Machine Learning: A Comparative Study in the Eastern Sahel
Sustainability·2026Open Access
Can nighttime light proxy comprehensive economic well-being? Evidence from China
Sustainable Cities and Society·2026
Assessment of economic well-being in South Africa based on remote sensing transfer learning
˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences·2025Open Access
Mapping cropland types in heterogeneous arid environments using machine learning algorithms and dataset variations on Google Earth Engine
Journal of Aridland Agriculture·2025Open Access
Supplementary material to "Evaluation of remote sensing algorithms for estimating actual evapotranspiration in arid agricultural environments"
2025Open Access
Evaluation of remote sensing algorithms for estimating actual evapotranspiration in arid agricultural environments
2025· 1 citedOpen Access
Fire Detection Through Image Recognition Using YOLOv8 Machine Learning Model
2025
Crop Yield Mapping with ARC using only Optical Remote Sensing
ISPRS annals of the photogrammetry, remote sensing and spatial information sciences·2024Open Access
A Locally Enhanced Transformer Network for Hyperspectral Image Classification
2024
The Use of Unmanned Aerial Vehicle (UAV) Thermal and Multispectral Products in Quantifying Crop Water Use for Irrigated Barley Crop
Southern space studies·2024
Can the European Macrophyte Methods Be Employed to Measure the Ecological State of Lotic Systems in Southern Africa?
SSRN Electronic Journal·2024· 1 citedOpen Access
Cost Effective Approach for Mapping Prosopis Invasion in Arid South Africa Using SPOT-6 Imagery and Two Machine Learning Classifiers
2019· 3 cited
Testing the spectral resolutions of the new multispectral sensors for detecting <i>Phaeosphaeria</i> leaf spot (PLS) infestations in maize crop
South African Journal of Geomatics·2018· 3 citedOpen Access
Mapping Prosopis glandulosa (mesquite) in the semi-arid environment of South Africa using high-resolution WorldView-2 imagery and machine learning classifiers
Journal of Arid Environments·2017· 39 cited
Estimating Swiss chard foliar macro- and micronutrient concentrations under different irrigation water sources using ground-based hyperspectral data and four partial least squares (PLS)-based (PLS1, PLS2, SPLS1 and SPLS2) regression algorithms
Computers and Electronics in Agriculture·2016· 38 cited
Performance of Support Vector Machines and Artificial Neural Network for Mapping Endangered Tree Species Using WorldView-2 Data in Dukuduku Forest, South Africa
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing·2015· 101 cited
Testing the reliability and stability of the internal accuracy assessment of random forest for classifying tree defoliation levels using different validation methods
Geocarto International·2014· 71 cited
Comparison between WorldView-2 and SPOT-5 images in mapping the bracken fern using the random forest algorithm
Journal of Applied Remote Sensing·2014· 36 cited
Evaluating the robustness of models developed from field spectral data in predicting African grass foliar nitrogen concentration using WorldView-2 image as an independent test dataset
International Journal of Applied Earth Observation and Geoinformation·2014· 70 cited
Evaluating the impact of red-edge band from Rapideye image for classifying insect defoliation levels
ISPRS Journal of Photogrammetry and Remote Sensing·2014· 123 cited
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Frequent Co-authors

Onisimo Mutanga(19), Elfatih M. Abdel‐Rahman(8), Riyad Ismail(7), Samuel Adelabu(5), John Odindi(4), Phathutshedzo Eugene Ratshiedana(3), Mohamed A. M. Abd Elbasit(3), George Chirima(3), Denis Rugege(2), Moses Azong Cho(2), Alfred Odindo(2), Galal Omer(1), Khalid Mansour(1), T. M. Everson(1), Clement Adjorlolo(1), Reuben Sebego(1), Nyasha Mureriwa(1), Solomon W. Newete(1), Zinhle Ngubane(1), Rob Slotow(1)