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| Keywords | |
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airborne magnetic survey |
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attitude correction |
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magnetic compensation |
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magnetic interference |
| Authors | |
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ZHOU Wen-Yue |
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HUANG Da-Nian |
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YU Xian-Li |
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MENG Zhao-Hai |
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WANG Tai-Han |
| PubMed | |
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Article by Zhou, W. Y. |
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Article by Huang, D. N. |
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Article by Yu, X. L. |
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Article by Meng, Z. H. |
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Article by Wang, T. H. |
Attitude affection and correction of aircraft in airborne survey
ZHOU Wen-Yue, HUANG Da-Nian, YU Xian-Li, MENG Zhao-Hai, WANG Tai-Han
College of Geo-exploration Science and Technology��Jilin University��Changchun 130026��China
In order to eliminate the magnetic interference such as induced magnetic field��eddy magnetic field produced by the change of aircraft attitude in aeromagnetic survey��the interference field model is presented in this paper�� We use the method of compensation to correct the affection of the aircraft attitude�� To verify the validity of the method��we process the aeromagnetic data of M area by correcting the real- time posture�� The results show that after correction the magnetic data of total field are in accordance with the International Geomagnetic ��eference Field�� In conclusion��the real time compensation method can eliminate the effect of the aircraft on the quality of the magnetic survey��