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| 基于WEB GIS水动力数值模拟可视化技术应用* | |
| 引用本文： | 解 静,梁书秀,孙昭晨,赵旭东,张亦飞,刘必劲,朱志海.基于WEB GIS水动力数值模拟可视化技术应用*[J].水运工程,2012(6):52-57. |
| 作者姓名： | 解 静 梁书秀 孙昭晨 赵旭东 张亦飞 刘必劲 朱志海 |
| 作者单位： | 1. 大连理工大学海岸与近海工程国家重点实验室,辽宁大连,116024 2. 国家海洋局第二海洋研究所,浙江杭州,310012 3. 宁波海洋与渔业局,浙江宁波,315010 |
| 基金项目： | 国家海洋局海洋公益性行业科研专项（200805086），海洋公益性行业科研专项（201105009） |
| 摘 要： | 嵌入水动力模型的海洋地理信息系统是GIS应用的高级阶段,以图形图像直观展示数值模拟计算结果是分析海洋环境水动力特征及变化的重要手段。基于WEB GIS应用平台,在耦合水动力数学模型的基础上,应用Java 2D图形处理技术和ArcGIS JavaScript API实现数值模拟结果图件的动态生成、智能绘制及与地形图的叠加显示。 |
| 关 键 词： | 可视化 Java2D ArcGIS JavaScript API |
Visualization application of dynamic numerical simulation based on WEB GIS |
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| XIE Jing,LIANG Shu-xiu,SUN Zhao-chen,ZHAO Xu-dong,ZHANG Yi-fei,LIU Bi-jin,ZHU Zhi-hai.Visualization application of dynamic numerical simulation based on WEB GIS[J].Port & Waterway Engineering,2012(6):52-57. | |
| Authors: | XIE Jing LIANG Shu-xiu SUN Zhao-chen ZHAO Xu-dong ZHANG Yi-fei LIU Bi-jin ZHU Zhi-hai |
| Institution: | 1. State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China; 2. The Second Institute of Oceanography SOA, Hangzhou 310012, China; 3. Ningbo Ocean and Fishery Bureau, Ningbo 315010, China |
| Abstract: | Marine geographic information system is advanced stage in GIS application, which is embedded in dynamic numerical simulation. Intuitively, it is an import method for analyzing features or changes in marine environment to show numerical simulation results with graphic images. Based on a Web GIS application platform,the application of Java2D graphic processing technique and ArcGIS JavaScript API achieves, with coupled hydrodynamic numerical model, dynamic creation, intelligent drawing and superimposed revealing with relief maps of the figures which are given by numerical simulation calculation. |
| Keywords: | visualization Java2D ArcGIS JavaScript API |
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