Communications of the ACM
Improving data warehouse and business information quality: methods for reducing costs and increasing profits
Communications of the ACM - Supporting community and building social capital
Investigation of application specific metrics to data quality assessment
BIS'07 Proceedings of the 10th international conference on Business information systems
Integration of cadastral and financial-accounting systems
International Journal of Intelligent Information and Database Systems
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Cadastral systems belong to the most important public systems, since they provide necessary information for economic planning, spatial planning, and tax calculation, real estate denotation in perpetual books, public statistics, and real estate management as well as farm registration. They also provide source data to systems such as IACS and its main component LPIS. Quality of cadastral data has a major impact on the functioning many other systems. Legacy cadastral systems were developed using different data structures and various computer technologies. The quality of those legacy systems was sufficient for accomplishing everyday tasks but it was too low in the case of transferring data into other information systems. A practical approach to assure data quality in the process of transferring descriptive and geometric data from legacy systems into the Kataster OnLine-a modern integrated cadastral information system is presented in the paper.