摘要
本文引入本体论思想研究空间关系,设计了地理空间本体的总体框架,构建了空间关系本体模型,并用TBC实现了模型的表达。然后基于河南省行政区划数据构建了地理本体实例库,实现了空间关系本体的OWL表达。最后经过实例验证,研究结果有利于空间关系知识的共享和重用。
The paper introduced ontology theory to research spatial relation, which accorded with the commonsense spatial cognition of people. It designed a whole frame of geographical spatial ontology and spatial relation ontology model, whidh realized the model expression with TBC software. Then the geographical ontology instance base was built based on region data of Henan province and realized the expres- sion of spatial relation ontology with OWL language. The practical application proved that the studywoutd promote the share and reuse of spatial relation knowledge.
出处
《测绘科学》
CSCD
北大核心
2014年第1期35-37,51,共4页
Science of Surveying and Mapping
基金
国家自然科学基金项目(40871183
41140012
41271392)
关键词
空间关系
地理本体
表达
0wL
spatial relation
geo-ontology
expression
OWL
