| 基于战术地图的GPS坐标定位 |
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| 引用本文： | 王涛,罗晓军.基于战术地图的GPS坐标定位[J].火力与指挥控制,2004,29(5):65-67. |
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| 作者姓名： | 王涛 罗晓军 |
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| 作者单位： | 桂林空军学院,广西,桂林,541003 |
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| 基金项目： | 教育部骨干教师首批基金资助项目(GG-110-90040-1005) |
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| 摘 要： | 主要研究在扫描的战术地图上进行GPS坐标定位、显示的方法。说明了GPS坐标系与北京1954坐标系的差异,给出了GPS坐标到高斯投影坐标的变换模型和GPS坐标修正的原理及方法,为战术地图的GPS定位提供了一种可行的方法。该方法使快速的GPS定位技术与战术地图详细的数据得到了最佳结合,解决了战术地图快速定位问题,拓展GPS定位的应用范围。
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| 关 键 词： | GPS 坐标定位 坐标变换 战术地图 |
| 文章编号： | 1002-0640(2004)05-0065-03 |
| 修稿时间： | 2003年4月21日 |
Research of GPS Coordinate Positioning Based on Tactical Map |
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| WANG Tao,LUO Xiao-jun.Research of GPS Coordinate Positioning Based on Tactical Map[J].Fire Control & Command Control,2004,29(5):65-67. |
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| Authors: | WANG Tao LUO Xiao-jun |
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| Abstract: | The method of GPS coordinate positioning and display based on scan tactical plat is proposed in this paper.The difference betwen GPS reference frame and BJ-1954 reference frame has been explained.The transform model of GPS reference frame to gauss projection reference frame and GPS coordinate correctional principle has been given.The viable method in this paper provides for GPS coordinate positioning based on scan tactical map.The method optimally combines quick orientation based on tactical plat has solved.The application of new field is developed in GPS coordinate positioning. |
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| Keywords: | GPS coordinate positioning coordinate transform tactical map |
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