基于AutoCAD.NET的导航电子地图数据更新模块的设计与实现 |
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引用本文: | 马怀武,王俊强,郝恒强.基于AutoCAD.NET的导航电子地图数据更新模块的设计与实现[J].东北测绘,2012(10):47-49,52. |
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作者姓名: | 马怀武 王俊强 郝恒强 |
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作者单位: | 68029部队,甘肃兰州730020 |
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摘 要: | 在AutoCAD二次开发平台上,增加GPS导航接收机定位数据接收及处理模块,可以快速采集WGS-84坐标系下的定位数据,达到快速更新地图数据的目的;本文采用C#语言在AutoCAD平台上设计实现了GPS定位数据的接收及实时处理模块。
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关 键 词: | AutoCAD NET Serialport通信 NMEA-0183协议 CASS符号库 |
The Design and Realization of Navigational Electronic Map Data Update Module Based on AutoCAD. NET |
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Institution: | MA Huai - wu, WANG Jun - qiang, HAO Heng - qiang (68029 Troops, Lanzhou 730020, China) |
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Abstract: | Adding GPS navigation receiver positioning data receiving and processing module to AutoCAD secondary development plat- form can quickly acquire positioning data under WGS -84 coordinate system, and reaches the goal of quick map data update. This pa- per designs and implements the GPS positioning data receiving and processing module using C# language on AutoCAD platform. |
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Keywords: | AutoCAD NET serialport communication NMEA - 0183 protocol sign database of CASS |
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