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本文研究了进行数字图像信息管理与web发布的原理、关键技术问题;结合遥感影像数据库的应用目标提出了一套基于小波压缩的技术实现方案,介绍了利用Oracle spatial构建图像数据库系统的实现方法。
This paper studies the principles and key technical issues of digital image information management and web publishing. Based on the application objective of remote sensing image database, a set of technical implementation scheme based on wavelet compression is proposed. The realization method of constructing image database system using Oracle spatial is introduced.