【摘要】 地理信息系统(GIS)作为一种先进技术,在成矿预测中得到广泛运用。利用GIS分析和处理各种地学信息,并从中提取有用信息,可以迅速缩小成矿靶区。总结利用GIS技术在元谋十棵树矿区进行找矿预测的工作过程,证明GIS技术在找矿工作中的可行性。更多还原

【Abstract】 Geographical Information System(GIS) is an advanced technology and is widely applied in the metallogenic prognosis.Kinds of Geo-Information are analysed and disposed with GIS in order to extract useful information and narrow the target region for mineralization quickly.The paper summarizes the work process of ore-finding and prediction in Shikeshu mineral area in Yuanmou with GIS,and it shows that GIS is feasible for ore-finding.更多还原