Mr. H. A. Ahmadu is a Lecturer I at the Department of Surveying and Geoinformatics, Faculty of Environmental Sciences, University of Ilorin. Apart from his primary assignment of teaching and research, he is a level adviser and a member of several committees in the university. His research interest includes Photogrammetry and Remote sensing, Engineering Surveying, Geodesy, and Geographic Information Science. Mr. Ahmadu is a registered Surveyor and a member of several professional bodies such as the Nigerian Institution of Surveying (NIS), and the National Association of Surveying and Geoinformatics Lecturers (NASGL). Mr. Ahmadu has authored and co-authored several publications in reputable outlets locally, nationally, and internationally