低空数码航空摄影测量像控点的布设及构网  

Layout of Image Control Points in Low Altitude Digital Aerial Photography

作　　者：周军[1] 龙盈[2] 王发艳[3] 

机构地区：[1]江苏省地质测绘院,江苏南京210001 [2]湖南省地质测绘院,湖南衡阳421001 [3]湖北省国土测绘院,湖北武汉430010

出　　处：《地矿测绘》2015年第2期35-36,45,共3页Surveying and Mapping of Geology and Mineral Resources

摘　　要：结合永州1∶1 000数字航测项目介绍了区域网像控点的布设原则和要求,并对特殊情况下像控点的布设和自动空三构网生成加密点的过程及技术要点进行了介绍。The principles and requirements of image control points for regional networks are introduced in combina- tion with the project of 1 ： 1 000 digital aerial photography in Yongzhou city. The process and main technical point of lay- ing image control points for special circumstances, and generating pass points by creating networks with automatic aerial triangulation are also briefly scribed.

关 键 词：数码航摄 平高点 高程点 区域网 

分 类 号：P231[天文地球—摄影测量与遥感]