Satellite Image Based Strategies to Evaluate the Impact of Dismissed Mine Site:an Application to the Fuxin Coal Mine Area,China
Mining activities belong to human history,they are lost in the mists of time.They usually impact on large portions of the territory,both directly (exploitation areas and logistic activities directly related to exploitation) and indirectly (exploited material handling,processing and storage areas).As a result,at the end of mine life cycle,dismissed areas usually cannot be directly re-utilized without efficient and well addressed rehabilitation actions.Main goal of the proposed approach was to analyze the results obtained when a set of procedures,based on the collection and the analysis of remote sensed data,is developed to evaluate the effect of rehabilitation of land contaminated by extractive industry activities and to perform a monitoring and registration of the environmental impact of such operations by the application and the integration of modern information technologies,as Earth Observation (EO) and Geographic Information Systems (GIS).The study was developed in the framework of the EU-Asia program of the European union (EXTRACT-IT Project-Contract No: CN/ASIA IT&C/006 (89870): Application of Information Technologies for the sustainable management of Extractive industry activities) and it was addressed to three different dismissed mine areas in India,Thailand and China,respectively.The results,in terms of methodologies selected,strategies applied and results obtained,are described with particular reference to Fuxin coal mine area in China.
Remote Sensing Geographic Information System Coal Mine Rehabilitation
G.Bonifazi F.Volpe S.Serranti L.Nardoni
Dipartimento di Ingegneria Chimica Materiali Ambiente Via Eudossiana,Rome,Italy
国际会议
XXIV International Mineral Processing Congress(第24届国际矿物加工大会)
北京
英文
4042-4052
2008-09-24（万方平台首次上网日期，不代表论文的发表时间）