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中文摘要：
针对环境监测中远程采集数据的实时传输和对监测数据进行管理分析的问题，研究了无线通讯SMS／GPRS的通讯原理以及与GIS无缝集成技术．系统通过SMS／GPRS技术实现了远程监控数据的无线实时传输，结合GIS可视化技术对监控数据进行可视展示，借助GIS空间分析功能分析污染源影响的地理区域．解决了系统实现的软件体系结构和关键技术．系统适用于环保部门监测数据采集、通讯传输、GIS管理和分析决策．
英文摘要：
The authors developed a system for environmental monitoring and analysis that provides effective remote data acquisition and real-time transmission. This was done after analysis of principles of wireless communications through SMS / GPRS as well as technologies for seamless integration with a GIS. The system architecture was designed and key technical solutions were implemented. Using SMS / GPRS technology, real-time wireless transmission of remote monitoring data was achieved. GIS visualization technology was then applied to generate graphical representations of the data. The polluted area was analyzed with GIS spatial analysis. The system would be helpful to environmental protection departments in applications which complete data acquisition, communication transmissions, GIS management and analysis and decision-making.
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