2026. GEOSPATIAL ANALYSIS OF LAND CHARGE BILLING SYSTEM IN KWARA STATE GEOGRAPHIC INFORMATION SERVICE (KW-GIS), ILORIN, KWARA STATE, NIGERIA. FUDMA Journal of Earth and Environmental Sciences. 3, 1 (Sep. 2026), 262–274. DOI:https://doi.org/10/3303/jees.2026.0301/039.