Enhancing a Database Management System for GIS with Fuzzy Set Methodologies

Stefanakis, E; Sellis, T

dc.contributor.author	Stefanakis, E	en
dc.contributor.author	Sellis, T	en
dc.date.accessioned	2014-03-01T01:47:56Z
dc.date.available	2014-03-01T01:47:56Z
dc.date.issued	1999	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25371
dc.relation.uri	http://www.dbnet.ece.ntua.gr/pubs/uploads/TR-1999-16.pdf	en
dc.subject	Data Interpretation	en
dc.subject	Database Management System	en
dc.subject	Decision Making	en
dc.subject	Decision Making Process	en
dc.subject	Fuzzy Set	en
dc.subject	Information Loss	en
dc.subject	Spatial Data	en
dc.subject	Spatial Reasoning	en
dc.title	Enhancing a Database Management System for GIS with Fuzzy Set Methodologies	en
heal.type	journalArticle	en
heal.publicationDate	1999	en
heal.abstract	The methods used in commercial GIS packages for both the representation and analysis of geographic data are inadequate, because they do not handle uncertainty. This leads to information loss and inaccuracy in analysis with adverse consequences in the spatial decision-making process. The incorporation of fuzzy set methodologies into a DBMS repository for the application domain of GIS should be beneficial	en