| GPS卫星定位及若干问题的分析 |
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| 引用本文： | 郭良金.GPS卫星定位及若干问题的分析[J].中国西部科技,2010,9(22):10-10,92. |
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| 作者姓名： | 郭良金 |
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| 作者单位： | 新疆维吾尔自治区煤田灭火工程局,新疆,乌鲁木齐,830063 |
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| 摘 要： | 近些年来,由于卫星测量技术的发展,特别是GPS的成功建立,使测绘行业经历了一场深刻的技术革命。GPS定位的实质就是根据高速运动的卫星瞬间位置作为已知的起算数据,采用空间距离后方交会的方法,确定待定点的空间位置。GPS卫星定位无论是在定位精度、使用条件、应用范围,还是在经费节省、人力物力的减少等方面都产生了巨大的飞跃和进步。
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| 关 键 词： | 卫星定位 比较 问题分析 |
Analysis of GPS Satellite Position and some Problems |
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| GUO Liang-jin.Analysis of GPS Satellite Position and some Problems[J].Science and Technology of West China,2010,9(22):10-10,92. |
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| Authors: | GUO Liang-jin |
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| Institution: | GUO Liang-jin (The xinjiang uygur autonomous region,corporation coal fire,Urumqi,Xinjiang 830063) |
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| Abstract: | Recently,as the development of satellite survey,especially the setup of the global positioning system,a profundity technology revolution has taken place in the survey field.The GPS takes the satellite intersection method.No matter its allocation precision,used condition,applied scope and outlay manpower,material,the GPS satellite allocation has made a great advancement.The GPS is favored by more and more. |
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| Keywords: | Satellite positioning Mine survey Problem analysis |
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