无人直升机航磁方法在安徽省马鞍山市向山南—大甸塘地区铁矿普查中的应用

陈伟, 赵国凤, 费振正, 罗丁, 彭江英, 黄岩, 贾朔

The application of unmanned helicopter aeromagnetic method to the survey of the iron deposit in Xiangshannan-Dadiantang area, Ma’anshan City, Anhui Province

CHEN Wei, ZHAO Guo-Feng, FEI Zhen-Zheng, LUO Ding, PENG Jiang-Ying, HUANG Yan, JIA Shuo

图5 推测线性构造(断裂) a—135°水平一阶方向导数; b—45°水平一阶方向导数; c—化极磁异常

Fig.5 The inferred linear structure (fault) a—the horizontal first order directional derivative of 135 degrees; b—the horizontal first order directional derivative of 45 degrees; c—RTP magnetic anomalies