ADS80在“数字城市”测绘工程中的应用

摘要

在介绍ADS80数字航空摄影系统的特点基础上,以＂数字城市＂测绘工程为例,具体介绍了ADS80系统在＂数字商城＂建设中的作业技术流程,按照航空摄影、控制测量、空中三角测量、立体测图、平面坐标系统转换、高程系统改正的顺序作了详尽描述,并对ADS80系统生产的地形图数据进行了精度检测和统计说明,总结了ADS80数字航空摄影系统在测绘工程中的诸多优点。%This text introduced the characteristics that the ADS80 digital aerial photogrammetry system. Article with ＂Digital City＂ survey and map engineering for example, concretely introduced ADS80 the systems construct in ＂The Digital SHANG CHENG＂ in of homework technique process, according to aerial photography, control survey, aerial triangulation, stereo compilation, horizontal coordinate system transformation ,vertical coordinate system correction make detailed descrip- tion, and to ADS80 system production of topographic map data carried on accuracy examination and statistics elucidation and tallied up many advantages of the ADS80 digital aerial photogrammetry system in the survey and map engineering.