基于原始影像的内外一体化测图关键技术探讨  

Key Technologies of Field and Indoor Integrated Mapping Based on Original Images

作　　者：吴满意[1] 王占宏[1] 刘念[1] 韩同顺[1] 

机构地区：[1]国家测绘地理信息局第一地形测量队,陕西西安710054

出　　处：《地理空间信息》2015年第5期156-158,12,共3页Geospatial Information

基　　金：陕西秦岭地区1︰10000地形图空白区测图工程科技创新资金资助项目(陕测科2012-24)

摘　　要：主要研究基于原始影像进行1︰10 000 DLG外业电子调绘、补测,内业对调绘成果进行纠正、展绘补测数据等工作,形成与正射影像能够完全套合的电子调绘成果,并利用检测点检测调绘成果的精度。在充分实验基础上。分析探讨基于原始影像内外一体化测图技术方案的可行性与效率。This paper mainly discussed the 1 ∶ 10 000 DLG field and indoor integrated mapping scheme based on the original images. Though correcting, plotting offset data, the mapping data could comply with electronic annotation, and meet 1 ∶ 10 000 DLG mapping accuracy specification requirements. And then, the paper demonstrated the feasibility and effi ciency of the fi eld and indoor integrated mapping scheme based on the original images by suffi cient experiment.

关 键 词：原始影像 1︰10 000 DLG 内外一体化 外业调绘 数据纠正 

分 类 号：P231.5[天文地球—摄影测量与遥感]