Abstract:
Timely and accurate monitoring and analysis of land for mine development and associated restoration and management is a principal task in remote sensing survey and monitoring of mine environments. Hence, using high-spatial-resolution remote sensing data as primary data source, this study delineated the new mining-destroyed land area (558.07 hm
2) and land restoration and management area (1 019.07 hm
2, including artificially restored 975.29 hm
2 and naturally restored 43.78 hm
2) in Shandong Province in 2021. Additionally, there were 26.59 hm
2 of destroyed land due to infrastructure and road construction and 77.03 hm
2 of tailings pond management. By preliminarily analyzing the remote sensing work concerning the new mining-destroyed land and land restoration and management in Shandong Province in 2021, this study proposed countermeasures and suggestions for existing problems. The investigation and monitoring results can effectively support the scientific decision-making of land management departments in Shandong Province.