| 基于ArcGIS Server与AJAX的WebGIS设计与实现 |
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| 引用本文： | 郭亮,龚建华,孙麇,杨卫军,林国添.基于ArcGIS Server与AJAX的WebGIS设计与实现[J].测绘科学,2011,36(3):210-212,209. |
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| 作者姓名： | 郭亮 龚建华 孙麇 杨卫军 林国添 |
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| 作者单位： | 中国科学院遥感应用研究所/遥感科学国家重点实验室,北京,100101 |
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| 基金项目： | 国家科技重大专项，天水籍河水土保持监测体系建设项目 |
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| 摘 要： | 本文在AJAX理念的指导下,针对webGIS的不足之处,设计与实现了城市交通矢量webGIS原型系统.原型系统以ArcGIS server WebADF框架为核心构建地图引擎,以AJAX开源引擎ExIJS作为前端辅助工具实现查询以及统计分析功能.试验表明,基于AJAX的富客户端WebGIS架构减轻了服务器端的负载,提升...
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| 关 键 词： | AJAX ArcGIS Server WebGIS 富客户端 |
Design and implementation of WebGIS based on ArcGIS Server and AJAX |
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| GUO Liang,GONG Jian-hua,SUN-Jun,YANG Wei-jun,LIN Guo-tian.Design and implementation of WebGIS based on ArcGIS Server and AJAX[J].Science of Surveying and Mapping,2011,36(3):210-212,209. |
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| Authors: | GUO Liang GONG Jian-hua SUN-Jun YANG Wei-jun LIN Guo-tian |
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| Institution: | (State Key Laboratory of Remote Sensing Science Institute of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101,China) |
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| Abstract: | In this paper,under the guidance of AJAX concepts the design and implementation of urban transport vector WebGIS prototype system were introduced for the inadequacies of the WebGIS.The prototype system took ArcGIS Server WebADF framework as the core to construct the map engine,and realized query and statistical analysis function by using AJAX Open-source engine ExtJS as a front-end assistance tool.The experiment indicated that AJAX-based rich client-side WebGIS architecture could reduce the load on the server side,improve the operating efficiency of the client and provide Web Geographic Information Services more efficiently. |
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| Keywords: | AJAX ArcGIS Server WebGIS rich client |
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