Theoretical Accuracy for GPS-Supported Bundle Adjustment

This paper selects a set of actual aerial photographs with the camera position determined by GPS kinematic positioning, and analyzes the theoretical accuracy of GPS-supported bundle adjustment by calculating the accuracy matrix Q_xx. The block range and the arrangement of ground control points for GPS-supported bundle adjustment were given based on the above experimental results. In addition, the GPS application feasibility and method on GPS-supported adjustment by single strip were discussed.