대한원격탐사학회지 (Korean Journal of Remote Sensing)
- 제3권2호
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- Pages.115-119
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- 1987
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- 1225-6161(pISSN)
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- 2287-9307(eISSN)
DOI QR Code
Relational Detabase Management System as Expert System Building Tool in Geographic Information Systems
- Lee, Kyoo-Seok (Institute of Space Science and Astronomy)
- 발행 : 1987.09.01
초록
After the introduction of the topologically structured geographic information system(GIS) with relational DBMS, the attribute data can be handled without considering locational data. By utilzing of the characteristic of the relational DBMS, it can be used as an expert system building tool in GIS. The relational DBMS of the GIS furnishes the data needed to perform deductive functions of the expert system, and the rule based approach provides the decision rules. Therefore, rule based approach with the expert judgement can be easily combined with relational DBMS.
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