| 基于本体集成的地理信息分类分级表达研究 |
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| 引用本文： | 李晓轩,王光霞,温程杰,宋芳,张振华.基于本体集成的地理信息分类分级表达研究[J].测绘工程,2010,19(5):61-66. |
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| 作者姓名： | 李晓轩 王光霞 温程杰 宋芳 张振华 |
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| 作者单位： | 75719部队,湖北,武汉,430074;信息工程大学,测绘学院,河南,郑州,450052;信息工程大学,测绘学院,河南,郑州,450052;75719部队,湖北,武汉,430074;72946部队,山东,淄博,250001;66444部队,北京,100042 |
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| 摘 要： | 介绍地理本体的基本概念、结构及其建模方法,通过分析地理信息分类分级存在的问题,提出通过构建地理本体并利用地理本体的丰富的语义性和便利的可操作性,对地理信息进行分类分级的方法,实现不同分类分级标准之间的集成与互操作,为解决因信息分类分级产生的数据语义异构性所带来的应用难题提供理论与技术的参考。
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| 关 键 词： | 本体 本体集成 地理本体 地理信息分类分级 地理信息表达 |
The research on geographic information classification and expression based on ontology integration |
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| LI Xiao-xuan,WANG Guang-xia,WEN Cheng-jie,SONG Fang,ZHANG Zhen-hua.The research on geographic information classification and expression based on ontology integration[J].Engineering of Surveying and Mapping,2010,19(5):61-66. |
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| Authors: | LI Xiao-xuan WANG Guang-xia WEN Cheng-jie SONG Fang ZHANG Zhen-hua |
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| Institution: | 1.75719 Troops; Wuhan 430074; China; 2.Institute of Surveying and Mapping; Information Engineering University; Zhengzhou 450052; 3.72946 Troops; Zibo 250001; 4.66444 Troops; Beijing 100042; China); |
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| Abstract: | The paper,introduces the basic concept,structure and construction methods of geo-ontology;analyses the existent problems in classification of geography information;presents a method of classifying geography information by means of geo-ontology semantics and maneuverability;realizes integration and inter-operation among different classification standard;provides theory and technology references for resolving application problems brought by data semantic heterogeneity of information classification. |
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| Keywords: | ontology ontology integration geo-ontology geographic information classification geographic information expression |
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