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http://dx.doi.org/10.7780/kjrs.2010.26.2.133

Prototyping of Basic Components in Catalog Services of Geo-spatial Information Linked to PostgreSQL  

Han, Sun-Mook (Dept. of Information System Engineering, Hansung University)
Lee, Ki-Won (Dept. of Information System Engineering, Hansung University)
Publication Information
Korean Journal of Remote Sensing / v.26, no.2, 2010 , pp. 133-142 More about this Journal
Abstract
As diverse web-based geos-spatial services are developed, the values of technologies and standards related to this trend are also emphasized. In this study, a prototype supporting mandatory components in OGC standard catalog service is designed and implemented, linked to PostgreSQL, open source DBMS. As the main features, XML metadata server was built with the helps of XML query functions in PostgreSQL. Given target applications with geo-spatial data sources and contents, this model can be applied, and it can be used for extension in other external web-based service systems or applications, because it supports international standard specifications.
Keywords
Metadata; Web service; Standards; OGC CSW; PostgreSQL;
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Times Cited By KSCI : 2  (Citation Analysis)
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