Third order control extension within the Nigerian Army University Biu (NAUB) Borno state, Nigeria
ABSTRACT This project is a third-order control extension at the Nigerian Army University Biu in Biu Local Government Area of Borno State. The project was executed using ground survey method and techniques with the aid of differential GPS (DGPS). Geometric data were acquired through: static mode and real-time kinematic mode. The acquired geometric data were…