低空直升机航空摄影在数字城市中的应用

Low-altitude helicopter aerial photography in digital cities

结合具体工程实例,阐述了直升机平台的选择理由,并详细介绍了航空摄影和空中三角测量的技术实施情况,对低空直升机航空摄影在数字城市中的应用有重要的现实意义。

Combining with the specific project example, this paper elaborated the selection reasons of helicopter platform, and introduced in de- tail the technology implementation situation of aerial photography and aerial triangulation had important practical significance to the application of low altitude helicopter aerial photography in digital city.