摘要
随着遥感影像获取手段的更新,其在国民经济中发挥了越来越重要的作用。面对海量影像数据,如何将其加以有效的利用,成为实际应用中迫切需要解决的问题。论文阐述了海量影像无缝数据库管理系统实现的若干基本原理及关键技术,利用面向对象数据库系统(ODBMS)实现一个多用户、多数据源、多时空、多分辨率的海量影像数据库系统,为各种用户提供影像数据的查询及更新需求。
With the development and update of obtaining way for remote image,Image has played a very important role in our national economy.In face of large image,It becomes a very urgent problem how to utilize it in effect.In this paper,Authors analyze the essential theory of utilizing and designing about large image database and bring forward an multi-user,multi-source,multi-space,multi-discern larger image database.At last,auther has realized an instance.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第30期168-171,共4页
Computer Engineering and Applications
基金
上海市科技发展基金:面向TB量级海量空间信息的存储管理系统(编号:015115036)
