多条带WorldView卫星图像几何定位精度分析Geolocation accuracy analysis of multi-strip WorldView satellite imagery
明洋,陈楚江,余绍淮,张霄
摘要(Abstract)：
本文针对多个条带WorldView卫星图像,研究了基于有理函数模型的附加参数区域网平差方法,对高分辨率卫星图像定位精度进行了详细分析。青海地区WorldView卫星图像试验结果表明:无地面控制点时,多条带整体区域网定位结果优于各个条带单独平差结果,区域网平差方法结果优于直接前方交会方法;有地面控制点时,多条带区域网平差结果与各个条带单独平差结果相当,且沿路线不大于10km布设一个地面控制点,其精度可满足1∶2000比例尺加密精度要求,可用于公路初步设计。
关键词(KeyWords)： 高分辨率卫星图像定位;WorldView卫星图像;公路勘察设计;定位精度;多条带;区域网平差
基金项目(Foundation):
作者(Author): 明洋,陈楚江,余绍淮,张霄
DOI: 10.16251/j.cnki.1009-2307.2013.01.040
参考文献(References)：
- [1]符锌砂.航测数模技术在公路路线施工图设计中的应用[J].中国公路学报,1997,10(1):21-26.
- [2]陈楚江.摄影测量与遥感技术同GPS、公路CAD的集成[J].遥感信息,2000,(4):53-56.
- [3]Tao C V,Yong H.A Comprehensive Study on the Ration-al Function Model for Photogrammetric Processing[J].Photogrammetric Engineering and Remote Sensing,2001,67(12):1347-1357.
- [4]余俊鹏.高分辨率卫星遥感影像的精确几何定位[D].武汉:武汉大学,2009.
- [5]Fracer C,Dial G,Grodecki H.Sensor orientation via RPCs[J].ISPRS Journal of Photogrammetry and Remote Sensing,2006,60(3):182-194.
- [6]Fracer C,Yamakawa T.Bias Compensation in Rational Functions for Ikonos satellite imagery[J].Photogrammet-ric Engineering&Remote Sensing,2003,69(1):53-57.
- [7]Grodecki J,Dial G.Block Adjustment of High-Resolution Images described by Rational Functions[J].Photogram-metric Engineering&Remote Sensing,2003,69(1).
- [8]Tao C V,Yong H.Image Rectification using a Generic Sensor Model-Rational Function Model[J].International Archives of Photogrammetry and Remote Sensing,2000,XIX(B4):874-881.
- [9]张力,张继贤,陈向阳,安宏.基于有理多项式模型RFM的稀少控制SPOT-5卫星影像区域网平差[J].测绘学报,2009,38(4):302-310.
- [10]Dial G,GRODECKI J.Block Adjustment With Rational Polynomial Camera Models[C]//Proceedings of ACSM-ASPRS Annual Conference,Washington,USA,2002.
- [11]Dowman I.An Evaluation of Rational Functions for Photo-grammetric Restitution[J].International Archives of Pho-togrammetry and Remote Sensing,2000,01(B3).