Airborne geophysical survey: Gallatin, Montana

Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude,...航空磁测数据（aeromagnetic data）由机载仪器沿飞行测线采集，该类仪器会同步记录磁场数值与位置坐标。本数据集涵盖纬度……