地质灾害变形监控的GPS实时监测系统简介  

Brief introduction to GPS real-time monitoring system of deformation monitoring for geological hazards

作　　者：舒海翅[1] 李双平[1] 马能武[1] 

机构地区：[1]长江空间信息技术工程有限公司,湖北武汉430010

出　　处：《人民长江》2010年第20期79-81,共3页Yangtze River

摘　　要：将GPS定位技术应用于地形结构与工程变形监测,是GPS系统应用技术的重要扩展。通过改善硬、软件配置以及独立的无线局域网组网,所开发的应用于地质灾害变形GPS实时监测系统,具有全天候、自动化、野外复杂环境的适用特点,并且能很好地保证其监测精度。侧重介绍了硬件配置、传输方式及设备的特点,以及GPS数据接收、解码和数据处理的改进方法,并通过工程实例验证了该系统实施相关变形监测精度的有效保障性。The application of GPS in monitoring of landform structure and engineering deformation is an important extension of GPS applied technology.Through improvement of configuration of software and hardware and independent wireless local area network,the developed GPS real-time monitoring system applied in the deformation caused by geological hazards has the advantages such as all-weather,automation and adaptable for field complicated system,and its monitoring precision can be well ensured.We introduce the hardware configuration,transmission mode and characteristics of the equipment,and the modified method of GPS data receiving,decoding and processing.It is verified by practical examples that the proposed system can ensure the monitoring precision.

关 键 词：GPS技术 变形监测 数据接收与解码 数据处理 

分 类 号：P228.4[天文地球—大地测量学与测量工程]