Research on fine modeling and visualization based on UAV tilt photogrammetry
Unmanned aerial vehicle tilt photogrammetry has the characteristics of high efficiency and low cost in the application of 3D modeling of large scenes,but this method is prone to holes,flowers and other problems when displaying single models.This paper analyzes the factors that affect the accuracy of three-dimensional model,and adopts multi-scale tilt photogrammetry method to carry out realistic fine modeling and visual display of single building.
万方数据
维普
