【摘要】 我国利用IKONOS卫星影像制作1:5000正射影像图主要是集中在研究领域。惠州市国土资源局于2004年2月利用IKONOS卫星影像制作覆盖惠州市辖区1．2万平方公里的1:5000正射影像图,项目由广东省国土资源信息中心承担。大面积的测区利用IKONOS卫星制作1: 5000正射影像图在国内还属首次。本文探讨该测绘工程的实施技术及质量控制方法。更多还原

【Abstract】 Using IKONOS satellite image to produce 1:5000 orthograph is mainly in the research field at present. In February 2004, Huizhou Municipal Land and Resources Bureau decided to use IKONOS image to produce 1:5000 orthograph covering Huizhou city’s entire jurisdiction of 12,000km~2. The project is as- sumed by the Land and Resources Information Center of Guangdong Province. It is the first time in Chi- na to conduct this kind of mapping of such a large area. The implementation technology and quality con- trol problems of this project are discussed in this paper.更多还原