基于大地主题解算的海洋磁力测量磁测点位置计算 |
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引用本文: | 卞光浪,翟国君,刘雁春,边刚.基于大地主题解算的海洋磁力测量磁测点位置计算[J].测绘科学,2010(Z1). |
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作者姓名: | 卞光浪 翟国君 刘雁春 边刚 |
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作者单位: | 海军大连舰艇学院海测工程系;海军海洋测绘研究所; |
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摘 要: | 海洋磁力测量中,磁测点位置是影响磁测成果精度的一项重要因素。根据磁测点位置与测船位置之间的相互关系,提出了基于大地主题解算的磁测点位置计算新方法。通过实验数据对计算方法的精度进行了评定,验证了所提方法的有效性。
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关 键 词: | 海洋磁力测量 磁测点位置 大地主题解算 |
Calculation of magnetometer-fish position in marine geomagnetic surveying based on solution of geodetic problem |
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Abstract: | Magnetometer-fish position is a major factor to the production precision in marine magnetic surveying.A new method was presented based on solution of geodetic problem according to the relationship between magnetometer-fish position and surveying ship.The feasibility of the method has been testified by observed data. |
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Keywords: | marine magnetic surveying magnetometer-fish position solution of geodetic problem |
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