| GPS在1：1000数字化地形图测绘中的应用 |
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| 引用本文： | 马春艳,郭敏,郑秀明.GPS在1：1000数字化地形图测绘中的应用[J].全球定位系统,2009,34(5):46-48. |
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| 作者姓名： | 马春艳 郭敏 郑秀明 |
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| 作者单位： | 河南理工大学测绘与国土信息工程学院,河南,焦作,454003 |
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| 基金项目： | 河南省重点科技攻关项目(项目 |
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| 摘 要： | GPS技术与传统测量技术相比较，在测量中缩短了外业观测时间，提高了外业工作效率。以河南某工业区测绘为例，介绍了GPS定位技术在1：1000数字化地形图测绘中应用的方法和步骤。GPS定位技术是测量技术发展的一个新突破，有广阔的发展前景。
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| 关 键 词： | GPS 数据采集 数字化测图 应用 前景 |
Application of GPS in Surveying and Mapping of 1 : 1000 Topography Map |
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| MA Chun-yan,GUO Min,ZHENG Xiu-ming.Application of GPS in Surveying and Mapping of 1 : 1000 Topography Map[J].Gnss World of China,2009,34(5):46-48. |
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| Authors: | MA Chun-yan GUO Min ZHENG Xiu-ming |
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| Institution: | (School of Surveying ＆ Land Information Engineering, Henan Polytechnic University , J iaozuo Henan 454003, China ) |
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| Abstract: | The application of GPS in surveying and mapping of 1：1000 topography map is introduced in this paper. GPS survey technology can be reduced the field operation hour of observation in the survey, and enhances the field operation production efficiency. The method and step of application of GPS technique in surveying and mapping of 1 ： 1000 topography map is illustrated simply with a project performed in industrial area of Henan. GPS is a new breakthrough in survey technology and has broad prospects. |
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| Keywords: | GPS |
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