浅析卫星遥感影像立体测图方法  

Research on the Stereo Mapping Method of Satellite Remote Sensing Images

作　　者：崔良强 牟春鹏 CUI Liangqiang;MU Chunpeng(Jilin Institute of Basic Surveying and Mapping,Siping 136001,China;Jilin Institute of Geo-information,Changchun 130062,China)

机构地区：[1]吉林省基础测绘院,吉林四平136001 [2]吉林省地理信息院,吉林长春130062

出　　处：《测绘与空间地理信息》2024年第S01期88-90,共3页Geomatics & Spatial Information Technology

摘　　要：以亚米级卫星遥感影像为例,探讨在我国边境地区无法进行航空摄影测量的条件下,采用卫星遥感影像像片控制测量、空三加密、内业立体采集等技术。实现对数字线划图(DLG)的更新、数字高程模型(DEM)的生产、数字正射影像(DOM)数据的制作^([1]),快速获取地形地貌及地表覆盖信息的作业方案。Taking sub-meter satellite remote sensing images as an example,the technologies of satellite remote sensing image control measurement,aerotriangulation,indoor stereo compilation are adopted under the condition that aerial photogrammetry cannot be carried out in the border areas of China.It realizes the updating of digital line graph(DLG),production of digital elevation model(DEM),production of digital orthophoto model(DOM)data,and operation scheme for quickly obtaining topography and land cover information.

关 键 词：卫星遥感 立体测图 立体模型 遥感影像 

分 类 号：P237[天文地球—摄影测量与遥感]