摘要
该文引入地理本体的思想,将空间拓扑关系的定义以公理的形式添加到OWL建模原语中,进而实现空间信息的共享与互操作,并举例详细介绍了案例的OWL语言表示。最后以一实际项目为应用背景,对该方法进行效果分析。
This paper introduces the idea of geographical ontology. It adds the definition of spatial topological relations in the form of axioms to the OWL model in the original language, then realizing space information of sharing and interoperability. It sets an example to introduce how to use OWL language to describe a case. Finally, it analyses this method effectiveness of a practical project for the application background.
作者
王芳
刘厚泉
WANG Fang, LIU Hou-quan (School of Computer Science and Technology, Mining and Technology of China, Xuzhou 221008, China)
出处
《电脑知识与技术（过刊）》
2010年第14期3744-3745,共2页
Computer Knowledge and Technology
关键词
地理本体
OWL
空间特征
geographic ontology
OWL
spatial characteristics
