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海洋重磁资料内业整理是海洋重磁勘探的内容之一。重力资料内业整理包括零点位移校正、正常场改正、厄特渥斯校正、布格改正及格莱尼异常改正等。磁力资料内业整理由日变校正、方位改正和正常场改正组成。根据重磁资料整理的内容和特点,采用模块化程序设计方法,开发出一套实用、界面友好的系统,利用该系统处理“863”东海试验剖面资料取得了良好的效果,表明该系统可靠性高。
Marine gravity and magnetic data finishing is one of the contents of ocean gravity and magnetic exploration. The gravimetric data collation includes zero point displacement correction, normal field correction, ottsworth correction, bugg correction and angelica correction. Magnetic materials, finishing by the diurnal correction, correction and correction of the normal field composition. According to the content and characteristics of the magnetic and magnetism data reorganization, a set of practical and user-friendly system was developed by using the modular programming method. The data of the “863” East China Sea experimental section obtained by the system has achieved good results, indicating that the system reliability high.