| 基于RTK技术布设的物探测网数据用于绘制数字化地图 |
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| 引用本文： | 张亚东,白薇.基于RTK技术布设的物探测网数据用于绘制数字化地图[J].全球定位系统,2011,36(2):57-58,76. |
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| 作者姓名： | 张亚东 白薇 |
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| 作者单位： | 中国冶金地质总局地球物理勘查院,河北,保定,071051 |
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| 摘 要： | 随着GPS技术的发展，在物探测量时测点布设采用RTK定位，使得物探定位精度大幅提高。通过工程实例，简述了利用物探测点数据，结合一定数量的补测地形数据，通过CASS软件绘制数字地形图的基本方法，说明了该方法绘制的地形图能够达到正测精度。
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| 关 键 词： | RTK 物探 CASS 数字化测图 |
Drawing Digital Map with the Data of Geophysical Exploration Measuring Network Layout based on the RTK Technology |
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| ZHANG Ya-dong,BAI Wei.Drawing Digital Map with the Data of Geophysical Exploration Measuring Network Layout based on the RTK Technology[J].Gnss World of China,2011,36(2):57-58,76. |
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| Authors: | ZHANG Ya-dong BAI Wei |
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| Institution: | ZHANG Ya-dong,BAI Wei(The Institute of Geophysical Survey of China Metallurgical Goelogy Bureau,Baoding Hebei 071051,China) |
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| Abstract: | With the development of GPS technology,geophysical measurement which adopts the GPS-RTK positioning,geophysical positioning precision is greatly improved.Through engineering examples,this paper expounds the basic method of digital mapping through the drawing software CASS.With geophysical measuring data and a certain number of added terrain data,this method can achieve the topographic map drawing precision. |
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| Keywords: | RTK geophysical exploration measuring Cass digital mapping |
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