基于GIS的凤凰山铜矿区成矿预测系统的开发与实现  

DEVELOPMENT AND ACTUALIZATION OF METALLOGENESIS PREDICTION SYSTEM IN THE FENGHUANGSHAN COPPER DEPOSIT BASED ON GIS

作　　者：毛政利[1] 张宏敏 赖健清[2] 彭省临[2] 

机构地区：[1]平顶山工学院测绘与国土信息系,平顶山467001 [2]中南大学地学与环境工程学院,长沙410083

出　　处：《地质与勘探》2007年第3期92-96,共5页Geology and Exploration

基　　金：国家"十五"科技攻关项目(编号:2001BA609A-06)资助

摘　　要：文章在对凤凰山铜矿床矿床成因与定位机制研究的基础上,总结提取了该矿床的控矿因素及成矿预测指标,建立了基于BP人工神经网络的成矿预测模型,并借助组件式G IS软件M apX开发实现了该矿床的成矿预测系统,为进一步的找矿工作提供依据。Based on results of ore genesis and locating mechanism in the Fenghuangshan copper deposit, ore - controlling factors and prediction indexes are summarized. Ore prediction model based on the BP artificial neural network has been established. An ore prediction system for this deposit has been developed actualized by taking the advantage of the COM GIS software platform MapX. The system provides foundation for further ore prospecting.

关 键 词：BP人工神经网络 组件式GIS 成矿预测 凤凰山铜矿 

分 类 号：P628[天文地球—地质矿产勘探] P618.41[天文地球—地质学]