摘要
从本体概念出发,以认知分类和现有的本体分类方法为基础,将地理信息概念分为元概念和复合概念两大类,并基于一定的约束条件,根据地理信息概念的元属性,以形式化方法实现基础地理信息的分类。
Setting about ontology concept, the paper defines the geographic information concept as recta-concept and compound concept based on the classification of cognize and ontology taxonomy that exists. And according to meta-properties of geographic information concepts, it realizes the classification of fundamental geographic information with formal ontology method under some constraint conditions.
出处
《武汉大学学报（信息科学版）》
EI
CSCD
北大核心
2006年第6期523-526,共4页
Geomatics and Information Science of Wuhan University
基金
国家测绘局基础测绘资助项目(1469990324231)
国家科技部科技基础条件平台建设专项基金资助项目(2005)
关键词
地理信息
形式化本体
分类
geographic information
formal ontology
classification
