№№&»! _ 
3 
algorithm for a database of aerial entities. The Australian 
Computer Journal, 16(4): 147~ 154. 
[5] Pan aimin, COM Principles and Applications[M], Tsinghua 
University Press, 1999 
*Foundation item: Supported By Excellent Youth Research 
Fund Program of Liaoning Technical University (No.07A103), 
and Open Research Fund Program of the Geomatics and 
Applications Laboratory of Liaoning Technical University (No. 
2006010). 
Fig 11 .List of placenames database 
Fig 12. Query image data according to placenames database 
5. CONCLUSIONS 
In this paper, image database prototype system was designed 
and realized based on VC and Oracle platform after researching 
and analyzing the key technologies of the types of image data 
management, development methods, the process of building a 
database, establish a regional database as an example of remote 
sensing images. It realize the effective management of 
image data. At the same time, it will have further studies 
about inquiries, compression and storage of image data. 
REFERENCES 
[1] Li Lanyong, Song Weidong, The Research and 
Establishment of Image Database System[D], Liaoning 
Technical University,2005 
[2] Zenghang, Li jianwei, Application of COM Technology in 
Geographic Information System[J], Journal of Chongqing 
Teachers College(Natural Science Edition),2001,04 
[3] He kaitao, Zhang haijiang, The Construction of Image Data 
Based on Integer Wavelet Transform, Journal of Changchun 
University of Science and Technology,2001,02 
[4] Abel D.j.and Smith J.L., 1984,A data structure and query 
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