摘要
本文通过两个实例讨论科学数据库中的数据可视化问题，介绍如何在通用数据库管理系统环境下，存储、管理和展示数值数据、长短文本、公式、图表、曲线、照片，视频以及长篇文章等多种媒体的数据；在查询界面中如何实现动态图形显示；在工作台面的设计中，怎样为用户提供一个边查阅边分析的研究工作环境。
Based on tWo cases, visualization of information in scientific databases of engineering strUcture experiment is addressed in this paper. The storage, management and display of various multi-media-items under a normal database management system are investigated. The multi-media-items include numeral, short or long text, formula graph, curve, photo, video and icicle, etc. The way to acquire dynamic graphic display of the vibration modes of a strUctUre on the inquiring interface of database is stUdied. Discussion is also conducted on how to provide users a virtUal research environment where users can perform analyses as they browse through the database.
出处
《工程力学》
EI
CSCD
北大核心
1999年第4期117-125,共9页
Engineering Mechanics
关键词
科学数据库
界面设计
数据可视化
工程结构试验
science database
interface design
visualization of information, engineeringstucture experiment
