Geospatial Evaluation of Building Facility in Oyo State, Southwestern Nigeria

Geospatial image acquisitions through the Unmanned Aerial Vehicle (UAV) techniques has been used geospatially to assess Infrastructural building roof facilities of Emmanuel Alayande College Education Campus, Oyo State, Nigeria. is an aircraft without a human pilot on board, it veritable tool solve numerous problems socially, and spatially which serves as effective means search, detection identifying objects subjects interest, well precise determination their coordinates. Drone deploy flight planning software were also during this study. This paper focused assessment education Oyo. To achieve aim, UAV (Drone) was flied at height acquire data, processed using Argisoft Photoscan Professional processing orthomosaic, acquire. The orthomosaic analyzed with ArcGIS 10.3 map Campus obtained. findings shows how important geospatial technology for mapping roofs infrastructure in citadel knowledge.