期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2002
卷号：XXXIV Part 4
出版社：Copernicus Publications
摘要：Although many different types of data mining tools have been developed for geographic analysis, the broader perspective of geographic knowledge discovery.the stages required and their computatio nal support.have been largely overlooked. This paper describes the process of knowledge constructio n as a number o f inter-related activities and the support of these activities in an integrated visual and computational environment, GeoVISTA Studio. Results are presented sho wing examples of each stage in the kno wledge construction process and a summary of the inter-relationships between visualisation, computation, representation and reasoning is provided
关键词：knowledge discovery; data mining; visualisation; machine learning; ; abduction
