Research on 3D modeling of UAV tilt photogrammetry

UAV oblique photogrammetry technology has been continuously developed and applied in 3D modeling in my country, and has played an important role in the fields of road surveying and building surveying. Its development and promotion have far-reaching significance for China's construction. This paper mainly introduces the principle of 3D modeling technology of UAV tilt photogrammetry, expounds the practical application of current tilt UAV photogrammetry technology, and proposes the application of static ground tilt UAV photogrammetry technology in the actual production process. Application technology analysis, the application trend of tilt UAV photogrammetry technology in 3D modeling is proposed, and the advantages and disadvantages of UAV tilt measurement technology are summarized for readers' reference.