Fundamentals of database systems (2nd ed.)
Fundamentals of database systems (2nd ed.)
Fundamentals of Database Systems with Cdrom and Book
Fundamentals of Database Systems with Cdrom and Book
A Taxonomy of Spatial Data Integrity Constraints
Geoinformatica
Closest pair queries with spatial constraints
PCI'05 Proceedings of the 10th Panhellenic conference on Advances in Informatics
A tool for addressing the ramification problem in spatial databases: A solution implemented in SQL
Expert Systems with Applications: An International Journal
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An important activity in the design or enhancement of a particular database application consists of identifying the integrity constraints that must hold on the database, which are used to detect and evaluate inconsistencies to buildup an efficient spatial database. It is also possible to improve data quality by imposing constraints upon data entering the database. The main contribution of this paper is a survey of existing approaches to deal with any inconsistency issue in spatial databases that emphasize the current state of the art and that outline research issues in the context of consistency tolerance to the better spatial database applications.