基于“高分+”的矿山生态环境调查与恢复治理应用研究

Research on mine ecological environment investigation and restoration governance based on"high resolution+"

本文基于"高分+"技术,以"高分+环境"模式探索提取了川西地区某磁铁矿山的生态环境要素,开展了研究区矿山生态环境调查分析。主要分析了区内生态环境周期监测、林迹线变化、水源土壤污染及地质灾害集中程度分布等内容,实现矿山生态环境恢复治理成果监测应用。结果表明,"高分+环境"对实现矿山生态环境脆弱区域探查发现、恢复治理过程周期监测及跟踪矿山区域生态环境恢复改善效果显著、效率较高,对构建"以图促管"的矿山生态环境监管新模式具有重要的理论意义和实用价值。

Focusing on"high resolution+"technology,this paper worked on using the"high resolution+environment"model to extract the mine ecological environment elements of a magnetite mine in the west part of Sichuan province,and conduct the survey and analysis of the mine ecological environment in the area.Having mainly analyzed the ecological environment cycle monitoring in the area,the change of forest traces,water source and soil pollution,and the distribution of geological disaster concentration degree,etc.,the monitoring and application of mine ecological environment restoration and improvement have been achieved.The results showed that"high resolution+environment"can remarkably and efficiently realize exploration and detection of vulnerable areas of mine ecological environment,monitor the recovery process cycle peroidically and track the improvement effect of the ecological environment in the mining area.This is of important theoretical significance and utility value to construct a new model of"using map to promote governance"for supervision on mine ecological environment.