Application of Remote Sensing in Investigation of Geological Environment of Iron Mine

Abstract

Remote sensing technology plays an important role in mine production and management, and can provide comprehensive, accurate, rich and reliable information sources for geological prospecting, regional environmental monitoring, mine mapping and other basic work[1]. In particular, remote sensing technology has the advantages of macroscopic, rapid and dynamic technology, which can meet the requirements of mine geological environment survey and monitoring. With the improvement of satellite remote sensing in spatial resolution, temporal resolution and spectral resolution, remote sensing technology has developed rapidly in recent years; Remote sensing plays a more and more important role in mine geological environment investigation[2].

Discussion on the working criteria of remote sensing geological prospecting based on multi-source data

“…The application of geophysical prospecting technology in geological prospecting can improve the efficiency and determine the area where minerals are located more accurately. It is mainly used to find and expand energy minerals, non-ferrous metal minerals, ferrous metal minerals and non-metallic minerals, and has obvious advantages compared with geochemical exploration [3] At present, the present situation of China's mineral development is that there are fewer and fewer open-pit mines and easily found mineral resources, and the search and exploration of hidden mines has become the focus of our current geologists. The application of geochemical exploration technology in geological prospecting can improve people's understanding of the special existing forms of earth materials and promote geologists' research on geochemical exploration methods.…”

Rapid Detection of Iron Ore and Mining Areas Based on MSSA-BNVTELM, Visible—Infrared Spectroscopy, and Remote Sensing

“…Remote sensing has been successfully applied in mine detection [11]. Hai et al [12] realized the identification and monitoring of surface elements in open-pit mining areas based on multi-source remote sensing information.…”