Open AccessIntegrated development of aeromagnetic system based on UAV platform and its application in mineral resources exploration
Author(s) -
Zhenning Su,
Jian Jiao,
Tao Lin,
Dandan Jiang,
Shuai Zhou
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/660/1/012103
Subject(s) - aeromagnetic survey , geology , mineral exploration , mineral resource classification , terrain , drilling , inversion (geology) , mining engineering , exploration geophysics , remote sensing , geophysics , seismology , engineering , cartography , geochemistry , tectonics , geography , mechanical engineering , physics , quantum mechanics , magnetic field
The geophysical measurement method based on the Unmanned Aerial Vehicle (UAV) platform is an emerging branch of airborne geophysical technology. Based on the unmanned helicopter platform, this paper develops a set of aeromagnetic field measurement system and used it in the field of mineral resources exploration with complex terrain condition. The aeromagnetic survey of the crisis mines in the Maanshan area of China was carried out using a UAV aeromagnetic measurement system. Three-dimensional inversion of the underground geologic structure was carried out, and discover the magnetite deposits in the deep and peripheral areas of the mining areas, which provided technical support for determining the drilling position for the crisis mine secondary exploration.