基于Web的GNSS数据精密分析与服务——系统设计及产品定义  

Precise Analysis of GNSS Data and Product Serving Based on Web

作　　者：赵齐乐[1,2] 楼益栋[1] 

机构地区：[1]武汉大学卫星导航定位技术研究中心,武汉市珞喻路129号430079 [2]武汉大学测绘遥感信息工程国家重点实验室,武汉市珞喻路129号430079

出　　处：《武汉大学学报（信息科学版）》2009年第11期1359-1362,共4页Geomatics and Information Science of Wuhan University

基　　金：国家自然科学基金资助项目(40874004);国家973计划资助项目(2006CB701301);国家863计划资助项目(2006AA12Z326;2007AA12Z345);高等学校学科创新引智计划资助项目(B07037)

摘　　要：总结了目前高精度GNSS数据处理技术的发展趋势,结合PANDA软件的特点和数据处理能力,提出了围绕PANDA软件建立基于Web的GNSS数据精密分析与服务系统的体系模型。设计了该系统的构架,定义了服务产品,并提出数据处理策略。The status and trends of the development of GNSS data processing technology were reviewed and the exiting systems for precise analyzing of GNSS data and product serving was studied at first, then establishing a general system for precise analyzing of GNSS data and products serving based on Web services, which would be set up making good use of the GNSS data processing capabilities of PANDA software, was proposed in this contribu tion. The design of the system was introduced and the products with according processing strategies were also given.

关 键 词：全球卫星导航系统 互联网 精密分析 产品服务 在线自动处理 

分 类 号：P228.41[天文地球—大地测量学与测量工程]