文章基本信息

标题：Development of a data mining method for land control
本地全文：下载
作者：Wang Shuliang ; Wang Xinzhou ; Shi Wenzhong 等
期刊名称：Geo-spatial Information Science
印刷版ISSN：1009-5020
电子版ISSN：1993-5153
出版年度：2001
卷号：4
期号：1
页码：68-76
DOI：10.1007/BF02826640
出版社：Taylor and Francis Ltd
摘要：Land resources are facing crises of being misused, especially for an intersection area between town and country, and land control has to be enforced. This paper presents a development of data mining method for land control. A vector-match method for the prerequisite of data mining i. e., data cleaning is proposed, which deals with both character and numeric data via vectorizing character-string and matching number. A minimal decision algorithm of rough set is used to discover the knowledge hidden in the data warehouse. In order to monitor land use dynamically and accurately, it is suggested to set up a real-time land control system based on GPS, digital photogrammetry and online data mining. Finally, the means is applied in the intersection area between town and country of Wuhan city, and a set of knowledge about land control is discovered.
关键词：land control; data mining; vector-match method; rough set; GIS