| 地磁测量参考场计算软件的设计与实现 |
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| 引用本文： | 田晋.地磁测量参考场计算软件的设计与实现[J].海洋测绘,2008,28(1):32-35. |
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| 作者姓名： | 田晋 |
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| 作者单位： | 91561部队,广东,广州,510320 |
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| 摘 要： | 以IGRF全球地磁位模型为基础，设计地磁测量参考场计算软件，实现地磁场参数长波分量的时间域与空间域离散点计算，为野外磁力测量相关数据采集与仪器配置提供先验信息，使数据采集的作业效率及可靠性大大提高。
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| 关 键 词： | 地磁测量 地磁场 全球地磁位模型 地磁参数 |
| 文章编号： | 1671-3044（2008）01-0032-04 |
| 收稿时间： | 2007-08-02 |
| 修稿时间： | 2007-10-10 |
Design and Application of Earth's Main Magnetic Field Calculation Software for Geomagnetic Survey |
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| TIAN Jin.Design and Application of Earth''''s Main Magnetic Field Calculation Software for Geomagnetic Survey[J].Hydrographic Surveying and Charting,2008,28(1):32-35. |
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| Authors: | TIAN Jin |
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| Institution: | TIAN Jin (91561 Troops, Guangzhou, Guangdong ,510320) |
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| Abstract: | Based on the international geomagnetic reference field(IGRF) model,the earth's magnetic reference field calculating software for geomagnetic survey is designed,the discrete point calculation of the Earth's main magnetic field on different time and in different space is realized,which provides the predictive information for outdoor geomagnetic survey and the apparatus sensor setting and greatly improves the efficiency of field working and the credibility of data sampling. |
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| Keywords: | geomagnetic surveying geomagnetic field international geomagnetic potential model geomagnetic parameters |
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