摘要
以鄂西北地区为例,通过两种不同像控点布设方案的对比研究,结合全野外检测数据,对成果精度进行了总结分析,阐明了资源三号卫星影像对于山地和高山地而言,满足1∶10 000航测成图的精度指标要求,为以后1∶10 000DLG生产和更新提供了借鉴。
In this paper, in northwest Hubei, for example, com- bining with full-field test data, the aeeuraev of !he results is summarized anti analyzed by two different comparative study of lhe layout scheme of the control points, clarifying the ZY-3 sur- veying satellite images for the mountains and alpinewords, to meet the 1：10 000 aerial mapping accuracy specification re- quirements, providing a reference for foture 1：10 000 DLG pro- duction and updating.
出处
《测绘地理信息》
2013年第5期65-67,共3页
Journal of Geomatics
基金
精密工程与工业测量国家测绘地理信息局重点实验室开放基金资助项目(PF2011-29)
关键词
资源三号卫星影像
航测
空三加密
DLG
ZY-3 satellite images
photogrammetry
aerotrian-gulation surveying
DLG
