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J. E. Adewoyin

Publications (8)

A Geographic Information System Approach to Morphometric Analysis of a Drainage Basin for Flood Vulnerability Potential, Southwest Nigeria

J. E. Adewoyin, K. H. Muibi, O. Fasote, I. A. Olaoluwa & I. A. Jesuleye · Journal of Scientific Research and Reports · 2026

Drainage-basin morphometry provides useful quantitative evidence for interpreting basin form, runoff response and flood-vulnerability potential, especially where direct hydrological observations are limited. This study evaluated the drainage characteristics of the Aye River sub-b...

Open access Research Article 10.9734/jsrr/2026/v32i84391

Spatio–Temporal Variation of Chlorophyll, Nutrients and Productivity in Lagos Lagoon, Lagos Nigeria Using Remote Sensing Approach

J. E. Adewoyin, F. E. Olaifa, D. A. Akintunde-Alo, A. Kappo & K. H. Muibi · Asian Journal of Fisheries and Aquatic Research · 2022

Spatio–temporal variation in Chlorophyll, Nutrients and Primary Productivity of some selected sampling stations in Lagos lagoon were investigated using conventional method from November 2019 to July 2020, in order to compare the result with data from satellite image using MODIS A...

Open access Research Article 10.9734/ajfar/2022/v20i6511

Flood Mapping of Fadama Areas in Ile Ife, Nigeria Using Geospatial Techniques

J. E. Adewoyin, S. A. Ogunyemi, S. A. Samson, M. O. Adamu & O. Fasote · Asian Journal of Environment & Ecology · 2020

Flooding is a serious, common, and costly hazard that many countries face regularly, therefore a global concern. Vulnerability to flood hazards is likely to increase unless effective flood mitigation and management activities are implemented. Flooding is one of the most common en...

Open access Research Article 10.9734/ajee/2019/v11i430143

Spatial Distribution and Accessibility of Primary Health Centre in Ife East Local Government of Osun State, Nigeria

J. E. Adewoyin, S. A. Ogunyemi, K. H. Muibi, O. Fasote, S. A. Halilu & T. A. Alaga · Journal of Scientific Research and Reports · 2015

This study was carried out in Ife East Local government area of Osun State on the spatial pattern and accessibility of Primary health care centre. The objective of the study was to examine the spatial distribution of this health care facility, how accessible is the facility as we...

Open access Research Article 10.9734/JSRR/2016/22208

Vulnerability Assessment and Household Preparedness Level to Flood in Ogunpa-Oni Sub River Basin

T. A. Balogun, M. O. Adamu, T. Alaga, J. E. Adewoyin, S. A. Ajisafe & S. Nuhu · Asian Journal of Environment & Ecology · 2021

Flood is a natural event that cause varying degree of losses despite initiatives to mitigate its impact. As the drive to retore normalcy in flood riddle areas increases, concerns about the vulnerability of areas in relation to households’ responses to flood has emerged. This stud...

Open access Research Article 10.9734/ajee/2021/v16i430254

Morphometry Assessment of Oba River Basin and Its Implications for Flood

I. A. Jesuleye, U. H. Okeke, A. O. Atijosan, R. A. Badru, J. E. Adewoyin & A. T. Alaga · Journal of Geography, Environment and Earth Science International · 2016

The morphometric analysis of the drainage basin and channel network plays a vital role for understanding the geo-hydrological behavior of drainage basin and its implication on flood. Besides the primary aim of studying drainage basin as a geographical unit in order to understand...

Open access Research Article 10.9734/JGEESI/2016/30266

A Geospatial Approach to Socio Economic Factors Influencing Accessibility to Secondary Educational Institution in Ogun State, Nigeria

S. A. Ogunyemi, K. H. Muibi, A. T. Alaga, O. Babatimehin, O. O. Ajileye, S. A. Samson, J. E. Adewoyin, Oloko-Oba O. Mustapha, O. Fasote, I. A. Olaoluwa & A. S. Halilu · Journal of Education, Society and Behavioural Science · 2015

The study examined the pattern of secondary school in both urban and rural areas in Ogun State, Nigeria, effects of physical facilities in students’ enrolment and how parents’ educational qualification affects students’ enrolment. Primary data was collected through a questionnair...

Open access Research Article 10.9734/BJESBS/2016/22180

Geo-Information and Distribution Pattern of Petrol Service Station in Sango – Ota Metropolis in Ado – Odo Ota Local Government Area, Ogun State, Nigeria

S. A. Ogunyemi, O. O. Ajileye, K. H. Muibi, A. T. Alaga, O. E. Eguaroje, S. A. Samson, G. A. Ogunjobi, J. E. Adewoyin, O. S. Popoola, M. O. Oloko-Oba & O. O. Omisore · Asian Research Journal of Arts & Social Sciences · 2017

This study examined spatial pattern of petrol service station using nearest neighbor analysis, the inventory of service stations in terms of marketing official rank and mapping of petrol service stations with a view to providing a framework for the safety of citizen from fire haz...

Open access Research Article 10.9734/ARJASS/2017/30048