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精度鉴定试验中航显地图的不标准修正
引用本文:孙中豪,王永收,刘丙申.精度鉴定试验中航显地图的不标准修正[J].测绘科学,2008(Z1).
作者姓名:孙中豪  王永收  刘丙申
作者单位:63883部队
摘    要:针对GPS精度鉴定试验中航显地图制作上不够精密,导致制作出来的航显地图不标准,影响航显精度的问题,通过对航显地图文件(通常为BMP格式图像)数据格式的分析,设计出满足要求的算法,最后利用VC+ +实现了对不标准航显地图的修正并自动生成了满足任务要求的新图像。

关 键 词:航显地图  BMP图像格式  修正

The revision of nonstandard map for navigation display in the experiment of the precision judging
SUN Zhong-hao WANG Yong-shou LIU Bing-shen.The revision of nonstandard map for navigation display in the experiment of the precision judging[J].Science of Surveying and Mapping,2008(Z1).
Authors:SUN Zhong-hao WANG Yong-shou LIU Bing-shen
Abstract:This paper aimed at the problem of navigation display precision caused by nonstandard map for navigation display, which was insufficiently precise when it is produced.By analyzing the data form of the map file,a qualified algorithm was designed,fi- nally the nonstandard map was revised and a new qualified map was generated by using VC .
Keywords:the map for navigation display  the form of BMP  revision
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