摘要
针对DOM生产中常见的几何纠正变形,详细分析了各种变形产生的原因及特点,并着重探讨了其处理方法 ;以某城市航测项目为例,对变形数据进行了处理。该变形处理方法在DOM生产中应用比较广泛。
Aimed at geometry rectification distortion of DOM production,this paper detailed analyzed the reasons and peculiarities of various distortions. And it emphatically discussed the disposal method. It dealed with the distortion data used certain aerial survey project. The distortion disposal methods of this text are applied extensively during the DOM production.
出处
《地理空间信息》
2013年第5期143-144,14,共2页
Geospatial Information
关键词
DOM
几何纠正变形
处理
DOM,geometry rectification distortion,disposal
