Mr. Onyemaechi John Nnamani | Climate Change | Excellence in Research award
Federal University of Technology Akure | Nigeria
Onyemaechi John Nnamani is an academic and geospatial researcher in the Department of Surveying and Geoinformatics at the Federal University of Technology, Akure, Nigeria. He holds B.Tech and M.Tech degrees in Surveying and Geoinformatics from FUTA. Currently an Assistant Lecturer, he teaches surveying-related courses and supervises undergraduate research. His research interests span geoinformatics, remote sensing, GIS applications, land use and land cover change, urban sustainability, and climate adaptation technologies. He has published widely in reputable journals and actively participates in professional development and conferences. His contributions have earned him awards, including Lecturer of the Year, reflecting his commitment to impactful research, teaching, and sustainable development.
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Featured Publications
Comparative Assessment of Pixel-Based and Object-Oriented Classification Techniques using Sentinel-2 Imagery of the Federal University of Technology, Akure (FUTA) Campus
O.J. Nnamani, T.A. Samuel, O.B. Ojo – (2025)
Application of GIS and Remote Sensing in Morphometric Characterization of Ajilosun River Basin, Ado Ekiti, Ekiti State, Nigeria
E.T. Idowu, O.J. Nnamani – (2025)
Geospatial Suitability Assessment of Recreational Centres in Akure North Local Government Area, Ondo State, Nigeria
O.J. Nnamani, A.A. Akinse, G.U. Sanni –(2024)
Land Use and Land Cover Modelling Using Cellular Automata (CA) Markov Model
J.O. Olusina, O.J. Nnamani –2021)
Determining the Fitting Heights of Points for Topographic Mapping from Total Station and Levelling Instrument
H. Tata, O.J. Nnamani, I.U. Nzelibe – (2021)