基于BDS导航数据更新系统的设计与实现  

Design and Realization of Navigation Data Updating System Based on BDS

作　　者：王俊强[1] 马怀武 岳耀杰[1] 韩宏强 

机构地区：[1]68029部队

出　　处：《测绘地理信息》2014年第1期43-45,49,共4页Journal of Geomatics

摘　　要：以提高导航数据更新效率为目的,研究了导航数据采集与更新系统的设计与实现。该系统以VS.NET为开发平台,依靠北斗卫星导航系统定位数据,以ArcGIS Engine_组件式GIS作为地理信息系统软件,采用C#语言作为开发设计工具,实现了导航数据更新的操作便捷、高效、准确。本文重点介绍了系统功能设计和功能实现过程。In order to improve the efficiency of updating navigation data, the design and realization of navigation data collecting and updating system was studied. This system selects VS. NET as development platform, positioning data of BDS as support, ArcGIS Engine-Component GIS as the GIS software, C# as develop tool, which can make map data update easily and ac- curately. This paper focuses on the process of system function design and realization.

关 键 词：北斗卫星导航系统 serialport通信 NMEA-0183协议 交互式中图法 

分 类 号：P208[天文地球—地图制图学与地理信息工程]