Analysis of Changes in Mining Geological Environment in a Certain Area of Northeast China Based on Domestic Satellite Monitoring Technology
摘要
This research used domestic satellite remote sensing images from 2020, 2021, and 2022 to conduct indoor interpretation of the mining geological environment in a certain city in Northeast China. The distribution location, mining types, land area, and types of dynamic changes in the mining geological environment in 2021 and 2022 were investigated, and the changes over the past two years were analyzed. This paper analyzes the homogeneity and difference of mining geological environment changes in the research area in recent years from multiple perspectives, which provides technical support for the future management of mining geological environment and related research in Northeast China., and at the same time fully proves the ability of domestic satellite remote sensing data to be applied in the field of mine monitoring.