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摘要
In actual construction, there existing a big error in GPS, the geophones embedded non-vertical, azimuth has some deviation. However, the position information of shot point and receiver point, and the azimuthal angle information of 3D3C geophones determine the accuracy of seismic exploration final interpretation. While through orientation and coordinate data collection, loading the observation system information and geophone attitude information which stored in data receiving unit to the seismic data. After R-T rotation, we obtain the common-geophone seismic gather, obviously the continuity of the lineups are better.
- 出版日期2016
- 单位中国矿业大学（北京）
