基于卫星影像的建筑物观测角解算研究  

Research on Building Observation Angle Calculation Based on Satellite Image

作　　者：周军元 周汉华 苏勤龙 刘威 肖聪 ZHOU Junyuan

机构地区：[1]湖北省测绘工程院,湖北武汉430074 [2]蔡甸区勘察测绘院,湖北蔡甸430100 [3]精密工程与工业测量国家测绘地理信息局重点实验室,湖北武汉430073

出　　处：《地理空间信息》2019年第12期66-68,I0002,共4页Geospatial Information

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(PF2017-4)

摘　　要：从卫星影像区域网联合平差原理入手,通过内业立体采集数据和野外实采数据进行对比,验证了基于立体卫星影像建筑物观测角测量的可靠性精度,为通信信号接收基站的选址提供了较好的参考依据。Starting with the principle of block network joint adjustment of satellite image,we verified the reliability accuracy of the building observation angle measurement based on the stereo satellite image by comparing the data collected in the office and the data collected in field.This study can provide a better reference basis for the location selection of the communication signal receiving base station.

关 键 词：RPC模型 立体定位 区域网平差 建筑物三维信息 

分 类 号：P237[天文地球—摄影测量与遥感]