主题图技术在贵阳院的应用初探

DISCUSSION ON APPLYING OF TOPIC MAPS TECHNOLOGY IN GHIDRI

针对新兴的主题图技术运用于贵阳院的信息资源管理进行了一次探索。在介绍主题图技术的基础上,选取贵阳院勘测设计的76个水电站作为研究样本,分析各个主题之间的语义关系并进行建模;运用Ontopia公司提供的Ontopoly创建出主题图,并用Omnigator和Vizigator分别进行基于语义的浏览导航和可视化呈现,完成了一个实验性质的以主题图为底层驱动的信息资源管理系统。

Discusses the applying of new technology of Topic Maps in information resource management of GHIDRI in this article.When introduces the Topic Maps technology,76 hydropower stations designed by GHIDRI are selected as study samples to analyze the semantic relationship of each subject and build model￡〉〉then uses Ontopoly developed by Ontopia company to create the Topic Maps and makes browse navigation and visible presentation on basis of semanteme by using Omnigator and Vizigator respectively, at last completes a experimental information manaagement system whith takes Topic Maps as its foundation drive.