This study involved the delineation of all the river sub-basins in the Imo Basin of the Anambra-Imo River basin area. It the area drained by measuring all the tributaries and their stream order. This study found out that there are basically five sub-basins in Imo State, viz. Imo...
Open access
Research Article10.9734/JGEESI/2015/17114
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 Article10.9734/AJEE/2017/34143
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 Article10.9734/AJEE/2017/34144
Climate change is one of the alarming global environmental changes likely to have deleterious effects on natural, social, cultural and human systems. The risks associated with it call for a broad spectrum of policy responses and strategies at local, regional, national and global...
Open access
Research Article10.9734/JGEESI/2017/34568
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 Article10.9734/JGEESI/2017/34984