华东师范大学学报(自然科学版) ›› 2005, Vol. 2005 ›› Issue (5/6): 170-176,.

• 地理学 河口海岸学 • 上一篇    下一篇

基于IDL的潮汐潮流交互式可视化预报系统

仇英华，朱首贤   

  1. 华东师范大学 河口海岸国家重点实验室，上海200062
  • 收稿日期:2004-04-16 修回日期:2004-05-09 出版日期:2005-12-31 发布日期:2005-12-31
  • 通讯作者: 仇英华

An Interactive Visualization System for Tide and TidalCurrent Forecast Base d on IDL(Chinese)

QIU Ying-hua,ZHU Shou-xian   

  1. State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai200062, China
  • Received:2004-04-16 Revised:2004-05-09 Online:2005-12-31 Published:2005-12-31
  • Contact: QIU Ying-hua

摘要： 设计了基于IDL的潮汐潮流交互式可视化预报系统,将动力数值方法和调和常数方法相结合进行潮汐潮流预报.该系统由用户界面获得计算参数，调用潮汐潮流预报程序做预报，通过IDL的图形系统将预报结果可视化，并利用Widgets用户交互组件自由调整可视化方式.

关键词: 潮汐潮流预报, IDL(Interactive Data Language), 可视化, 交互式, 潮汐潮流预报, IDL(Interactive Data Language), 可视化, 交互式

Abstract: This paper developed an interactive visualization forecast system of tide and tidal current based on IDL (Interactive Data Language). The system utilized the forecast methods of harmonic analysis and numerical simulation of dynamics. By graphic user interface the system gets the parameters for calculation, and performs the forecast calculation by execute the numerical model program, displays the visualization result of forecast by utilizing IDL’s graphic system, and provides users the ability to adjust the ways of visualization freely by the IDL widgets.

Key words: IDL(Interactive Data Language), visualization, interactive, tide and tidal current forecast, IDL(Interactive Data Language), visualization, interactive

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