运用GIS空间数据库技术，进行了图形信息管理系统数据库的设计。

Using GIS space database technology , I has designed the figure information management system database.

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同时把空间数据库技术和现代多媒体技术结合起来，实现在空间数据基础上的多媒体信息查询。

And it also integrated modern multimedia technology with traditional spatial database, hence the multimedia information query based on the spatial database came true.

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本文结合XML数据库技术和传统的空间数据库技术，对GML空间数据的查询、索引进行了深入的研究。

Combining XML database technology and traditional spatial database technology, this paper conducts a deep research on querying and indexing GML data.

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