J. D. Njoku

Assessment of Land Use Changes and Impacts of Dam Construction on the Mbaa River, Ikeduru, Nigeria

M. C. Iwuji, C. P. Iheanyichukwu, J. D. Njoku, F. I. Okpiliya, S. O. Anyanwu, G. T. Amangabara & K. O. E. Ukaegbu · Journal of Geography, Environment and Earth Science International · 2017

This research was conducted in order to ascertain the impact of the earth dam on the physical environment of Mbaa River using Geographic Information System (GIS) and Remote Sensing (RS) techniques. The Specific objective was to use multi-temporal images to assess land use and lan...

Open access Research Article 10.9734/JGEESI/2017/34984

Vulnerability Assessment of Soil Erosion Based on Topography and Vegetation Cover in a Developing City of Orlu L.G.A, South East Nigeria

M. C. Iwuji, O. L. Iroh, J. D. Njoku, S. O. Anyanwu, G. T. Amangabara & K. O. E. Ukaegbu · Asian Journal of Environment & Ecology · 2017

The problem of erosion has over time been exacerbated by the development and constructions of buildings, roads, poor drainage system and other urban characters on areas transiting from rural to urban setting. This study set out to evaluate the vulnerability of Orlu L.G.A., Nigeri...

Open access Research Article 10.9734/AJEE/2017/34143

Analysis of Land Use and Land Cover Dynamics in Orlu, Nigeria

M. C. Iwuji, C. P. Ibe, J. D. Njoku, S. O. Anyanwu, G. T. Amangabara, N. Ac-Chukwuocha & K. O. E. Ukaegbu · Asian Journal of Environment & Ecology · 2017

This research set out to ascertain the land use and land cover changes that have taken place in Orlu L.G.A from 1986 to 2013. Two fundamental tools applied were GIS and remote sensing which were used for the assessment of LULC. Remote sensing provided multi temporal images, while...

Open access Research Article 10.9734/AJEE/2017/34144