摘要
将本体的概念引入城市管线领域知识表达，构建了一个可以被各业务系统所共享的城市管线知识库。通过对城市地下管线领域知识的分析归纳出了城市管线的相应的数据结构，建立了官网的空间数据模型。对于城市地下管线信息管理具有重要意义。
The concept of ontology knowledge representation into urban areas of the pipeline to build a business system that can be shared by the city line knowledge base. Urban underground pipeline through the analysis of domain knowledge pipelines summed up the city the corresponding data structure, the establishment of the official website of the spatial data model. For the urban underground pipeline information management is important
作者
魏鑫磊
王高平
WEI Xin-lei,WANG Gao-ping （College of Information Science and Technology ,Henan University of Technology , Zhengzhou 450001, China）
出处
《电脑知识与技术》
2011年第3期1498-1499,共2页
Computer Knowledge and Technology
关键词
本体
地下管线
知识表达
ontology
underground pipeline
knowledge representation
