2.5D人机交互反演在航磁异常解释中的应用  

The application of 2.5D human-computer interaction inversion to aeromagnetic anomaly interpretation

作　　者：周子阳[1] 常树帅[1] 宁媛丽[1] 陈江源[1] 

机构地区：[1]核工业航测遥感中心,河北石家庄050002

出　　处：《物探与化探》2016年第6期1232-1236,共5页Geophysical and Geochemical Exploration

基　　金：甘肃敦煌-玉门地区1:5万航空物探调查项目(201123)

摘　　要：RGIS软件中2.5D重磁联合反演模块采用2.5D人机交互重磁异常反演方法,具有界面简洁、操作方便、反演曲线实时显示等优点。笔者以甘肃敦煌地区甘C-2011-0011航磁异常反演为例,介绍了该软件数据输入、参数设置及模型建立的具体方法。反演结果与实际钻孔验证结果基本吻合,表明反演结果可靠。2.5D joint inversion of gravity and magnetic module in RGIS data processing software uses 2.5D human-computer interaction inversion method of gravity and magnetic anomalies,which has advantages of simple interface,convenient operation,and real-time dis-play of inversional curve. Taking inversion of GanC-2011-0011 aeromagnetic anomaly in the Dunhuang area of Gansu Province as an ex-ample,this paper describes concrete methods of data import,parameter setting and modeling. The inversion result is basically in accord with verification result with drilling. It is shown that the inversion result is reliable.

关 键 词：2.5D人机交互反演航磁异常 反演 航磁异常 

分 类 号：P631[天文地球—地质矿产勘探]