航空摄影测量技术在构建数字城市中的应用

The Application of Aerial Photogrammetry Technology in the Construction of Digital City

航空摄影测量技术通过将数字影像数据与地理信息系统相结合,可以实现对城市规划、交通建设、地质勘察等工作的实时监控。文章从航空摄影测量技术的基本概念、数字城市构建的意义出发,介绍了常见的航空摄影测量技术并对该项技术在数字城市中的应用方式进行了论述,并对成果应用表现进行了讨论。通过研究,理清了航空摄影测量技术在数字城市构建中的基本应用思路,可充分发挥该项技术作用,推动数字城市发展。

By combining digital image data with geographic information system,aerial photogrammetry technology can realize realtime monitoring of urban planning,traffic construction,geological survey and other works.Starting from the basic concept of aerial photogrammetry technology and the significance of digital city construction,this paper introduces common aerial photogrammetry techniques,and then discusses the application mode of this technology in digital city,and discusses the application performance of the results.Through the study,the basic application ideas of aerial photogrammetry technology in the construction of digital cities are clarified,and the role of the technology can be given full play to promote the development of digital cities.