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| WebGIS构建模式初步探讨及实例分析 | |
| 引用本文： | 吴庆双,胡祺,蔡继盛. WebGIS构建模式初步探讨及实例分析[J]. 计算机技术与发展, 2007, 17(11): 221-224 |
| 作者姓名： | 吴庆双 胡祺 蔡继盛 |
| 作者单位： | 1. 安徽师范大学,国土资源与旅游学院,安徽,芜湖,241000;安徽师范大学GIS重点实验室,安徽,芜湖,241000 2. 南京市测绘勘察研究院有限公司,江苏,南京,210005 3. 安徽师范大学,物理与电子信息学院,安徽,芜湖,241000 |
| 基金项目： | 安徽省教育厅教学研究项目;安徽师范大学校科研和教改项目 |
| 摘 要： | WebGIS是指基于Internet／Intranet平台、服务器端及客户端应用软件，采用网络协议运行在万维网或局域网上的地理信息系统。文中介绍了当前主流的WebGIS构建模式及代表性软件，并从运行能力、交互作用、可移植性和安全性等方面对它们各自的优缺点进行分析和比较，指出基于Java Applet的构建模式综合性能最优，具有良好的应用前景。分析并展望了WebGIS构建模式的发展趋势。 |
| 关 键 词： | 网络构建模式 |
| 文章编号： | 1673-629X（2007）11-0221-04 |
| 收稿时间： | 2007-02-04 |
Probing into Models of WebGIS and Analysis of Instances |
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| WU Qing-shuang,HU Qi,CAI Ji-sheng. Probing into Models of WebGIS and Analysis of Instances[J]. Computer Technology and Development, 2007, 17(11): 221-224 | |
| Authors: | WU Qing-shuang HU Qi CAI Ji-sheng |
| Affiliation: | 1. College of Territorial Resources and Tourism, Anhui Normal University, Wuhu 241000, China; 2. Key Laboratory of GIS, Anhui Normal University, Wuhu 241000, China; 3. Nanjing Institute of Surveying and Geotechnical Exploration, Nanjing 210005, China; 4. College of Physics and Electronic Informatics, Anhui Normal University, Wuhu 241000, China |
| Abstract: | WebGIS is a geographic information system which is operated on the Internet/Intranet based on the applied software of service and client terminals. Mainly probed into the current models of WebGIS and the representative software, and made a comparison of their advantages and disadvantages from performance, interaction, transplant ability and security, which proved that the model based on Java Applet is the best of all and had a good perspective. In the end, pointed out the developing tendency of the models of WebGIS. |
| Keywords: | WebGIS Java Applet |
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