Research on directional accuracy of pushbroom images based on different ground resolutions

With the rapid development of computer software, hardware, and data processing, the methods for obtaining images are becoming increasingly diverse, data processing is becoming faster and faster, compared to other aerial images, pushbroom images orientation requires fewer control points and is more efficient in orientation. This paper is based on pushbroom images combined with aerial triangulation, we studied the directional accuracy of pushbroom images under different ground resolutions and control points.