| 基于RIA方式的WebGIS构建 |
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| 引用本文： | 陈谦,余江峰,潘森,肖凯,姜红丹.基于RIA方式的WebGIS构建[J].遥感信息,2009,0(4):89-94. |
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| 作者姓名： | 陈谦 余江峰 潘森 肖凯 姜红丹 |
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| 作者单位： | 南京大学地理信息科学系,南京,810093 |
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| 基金项目： | 江苏省测绘科研项目.编号JSCHKY200803;"面向测绘生产的Web工作流引擎技术研究" |
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| 摘 要： | RIA是一种具有近似于传统桌面应用功能和特性的网络应用，在界面表现力和交互能力、网络传输等方面具有不可替代的优势。在总结RIA的相关概念和技术以及传统WebGIS RIAs的构建方式的基础上，结合Web 2.0的发展趋势，本文提出了基于JavaScript/AJAX、Flex等客户端技术构建WebGIS RIAs的一系列解决方案，并详细阐述了这些解决方案的实现机制。
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| 关 键 词： | RIA WebGIS 富客户端 JavaScript/AJAX Flex |
| 收稿时间： | 2008-11-24 |
| 修稿时间： | 2009-04-04 |
RIA-based Way of Building WebGIS |
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| CHEN Qian,SHE Jiang-feng,PAN Sen,XIAO Kai,JIANG Hong-dan.RIA-based Way of Building WebGIS[J].Remote Sensing Information,2009,0(4):89-94. |
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| Authors: | CHEN Qian SHE Jiang-feng PAN Sen XIAO Kai JIANG Hong-dan |
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| Affiliation: | (Department of Geographic Information Science, Nanjing University, Nanjing 210093) |
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| Abstract: | RIA is a kind of network application which has similar functions and features with traditional desktop applications. It has irreplaceable advantages in UI performance, interactive capability and network transmission. Summing up the RIA related concepts and technologies as well as the traditional way to build up WebGIS RIAs, on basis of reference to the trend of Web 2.0, this article gives a series of solutions to build up WebGIS RIAs with JavaScript/AJAX, Flex and other client technologies. The realization mechanism of these solutions in detail is also explained in this article. |
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| Keywords: | RIA WebGIS JavaScript/AJAX Flex |
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