摘要
利用IKONOS遥感影像对重庆秀山能源多金属矿集区矿产开采引起的环境问题进行监测,然后根据矿山环境的特点构建评价指标体系,利用层次分析法确定各指标权重值,通过加权叠加计算出各个评价单元内的综合评价指数,并使用ArcGIS软件,生成该地区的矿山环境综合质量分级图。
The environmental problems due to caused by mineral exploration in polymetallic ore-concentrated area in Xiushan of Chongqing was monitored by using IKONOS remote sensing image, then the evaluation index system was constructed based on the characteristics of the mine environment, the weighted values of the indexes were determined by using AHP, comprehensive assessment index within each evaluation unit was calculated by weighted superposition, and the comprehensive mine environmental quality classification map of the area is generated by using ArcGIS software.
出处
《能源与节能》
2014年第9期86-87,156,共3页
Energy and Energy Conservation
关键词
遥感
矿山环境
质量评价
remote sensing
mine environment
quality evaluation
