Volume 2 - Issue 1, January - February 2026

This study examined the geometric characteristics and spatial distribution of erosion features in central part of Katsina State. The study area comprises of eleven local government areas of the State. The study was conducted using an integrated approach involving field measurements, Geographic Information Systems (GIS), and remote sensing techniques. Field data on erosion features were collected through direct measurement of length, width, depth, slope, and cross-sectional profiles, while Global Positioning System (GPS) was used to record their spatial locations. The results revealed that low severity (depth < 1 m) erosion features are unevenly distributed across the study area. The Moderate severity (depth 1 – 3 m) erosion were found more at the northern part of the State with pronounced hotspots in urban and peri-urban zones and along major drainage channels. Gully erosion was the dominant erosion type, with gully dimensions indicating active expansion and significant soil loss. Areas in the southern part particularly Dutsin-ma and more urbanized areas in the north, exhibited the highest erosion severity. Slope and drainage density were also found to influence erosion development despite the generally gentle terrain of the area. The study concludes that erosion in central Katsina State is driven by the combined effects of natural factors and unsustainable land-use practices. The integration of field-based measurements with GIS and remote sensing proved effective in identifying erosion-prone areas and quantifying erosion severity. The findings provide a scientific basis for targeted soil conservation, improved land-use planning, and sustainable environmental management in central Katsina State. The study therefore, recommends future studies of this type to be put in place and incorporate all erosion-related areas in individual regions for better understanding of erosion processes and that government of Katsina State should initiate regular monitoring of erosion using GIS and remote sensing techniques to track changes over time, evaluate the effectiveness of control measures, and Identify priority areas for intervention.

Hamisu Ibrahim, Aliyu Mohammed Aliyu,"Assessment of The Magnitude and Spatial Pattern of Erosion in Central Part of Katsina State, Nigeria" International Journal of Advanced Multidisciplinary Research and Educational Development, V2(1): Page(603-609) Jan-Feb 2026. ISSN: 3107-6513. www.ijamred.com. Published by Scientific and Academic Research Publishing.