计算机与现代化Issue(10)：54-57,4.DOI:10.3969/j.issn.1006-2475.2012.10.015
本体在构建卫星数据目录中的研究与应用
Research and Applications of Ontology in Building Satellite Data Catalogue
张涵初 1高龙 1贾宏1
作者信息
- 1. 华北计算技术研究所地理信息与图形图像技术研发中心,北京100083
- 折叠
摘要
Abstract
With fast development of the satellite data product, it' s becoming a very significant problem to use and share data resources. To meet the demand for data management and services of satelite data, semantic Web technolosy is introduced to describe domain knowledge and form ontology knowledge base. Then the outline of catalogue is created automatically to meet the demand of data navigation of users from different fields. This article focuses on the key technology in system, and relative experiments prove the effectiveness and feasibility of this program.关键词
本体/目录/语义距离Key words
ontology/ catalogue/ semantic distance分类
信息技术与安全科学引用本文复制引用
张涵初,高龙,贾宏..本体在构建卫星数据目录中的研究与应用[J].计算机与现代化,2012,(10):54-57,4.
