%0 Journal Article
%T High Quality Ortho-rectification Production for High Resolution SAR Image
高分辨率SAR正射影像制作精度控制
%A ZHANG Bo
%A WANG Chao
%A ZHANG Hong
%A WU Fan
%A
张波
%A 王超
%A 张红
%A 吴樊
%J 遥感技术与应用
%D 2009
%I
%X To get accurate Ortho-SAR image,it is important to keep the same precision for GCP and DEM data in the process of Ortho-rectification.How to select reliable Ground Control Point (GCP) and control the precision of Ortho-model is discussed in this paper.The conclusions are drawn by comparing different Ortho-rectification process which was using Fine1 to Fine5 mode Radarsat-1 SAR images of same region and 140 GCPs gotten by GPS surveying.Some advices for processing SAR image Ortho-rectification are given at last.
%K SAR
正射纠正
%K 质量检查
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=6F56B81324C1B239DA82AE08A4344F0C&aid=A9231FFB1E00630158610FE00FD1196A&yid=DE12191FBD62783C&vid=B91E8C6D6FE990DB&iid=CA4FD0336C81A37A&sid=39EEF47180459690&eid=6700D0D256586E73&journal_id=1004-0323&journal_name=遥感技术与应用&referenced_num=2&reference_num=4