| 基于WebGIS的智能手机远程监控系统的设计与实现 |
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| 引用本文： | 张庆全,林富明,余迎. 基于WebGIS的智能手机远程监控系统的设计与实现[J]. 测绘与空间地理信息, 2010, 33(1): 20-23 |
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| 作者姓名： | 张庆全 林富明 余迎 |
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| 作者单位： | 国家测绘局,黑龙江基础地理信息中心,黑龙江,哈尔滨,150086 |
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| 基金项目： | 黑龙江测绘局测绘科技基金发展基金项目(200902)资助 |
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| 摘 要： | 提出了一套基于WebGIS的智能手机远程监控系统,介绍了系统的总体结构与设计思路。分析发生无线通信粘包现象的原因及后果并提出了解决方法;针对以往基于Web的实时监控系统的实时性不足,利用GPS信息及Ajax技术,实现了Web页面中的数据实时动态更新。
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| 关 键 词： | WebGIS 智能手机 远程监控系统 粘包 Ajax |
Design and Implementation of the SmartPhone Remote Monitoring System Based on WebGIS |
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| ZHANG Qing-quan,LIN Fu-ming,YU Ying. Design and Implementation of the SmartPhone Remote Monitoring System Based on WebGIS[J]. Geomatics & Spatial Information Technology, 2010, 33(1): 20-23 |
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| Authors: | ZHANG Qing-quan LIN Fu-ming YU Ying |
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| Affiliation: | Heilongjiang Geomatics Center of SBSM;Harbin 150086;China |
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| Abstract: | This Paper puts forward a SmartPhone remote monitoring system based on WebGIS,and describes the system structure and design principles.The system has two improvements,the one is to solve the problem of sticking packets in the wireless communication,and the other is to solve the problem of real-time by using GPS information saved in local cache and Ajax technology to dynamically update the data in web page. |
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| Keywords: | WebGIS SmartPhone Remote Monitoring System Sticking Packet Ajax |
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