【摘要】 主要介绍了基于ArcViewGIS平台对宁夏南部地区进行金矿资源评价。评价过程中利用该平台对空间数据进行编辑、管理和分析;利用其二次开发语言Avenue建立了金矿资源定位预测模型;还利用VC语言开发了金矿资源量预测模型,并实现该模型与平台的松散耦合。这些模型的开发较好的完成了研究区矿床定位预测和资源潜力评估,为生产部门提出了评价成果和工作建议。作者认为本文也为西部地区应用GIS进行矿产资源评价提供了新的技术途径和思路。更多还原

【Abstract】 This article mainly discusses gold r esources appraisement of south Ningxia based on ArcView platform.In appraisal process,spatial data a re edited,managed and analyzed in th e platform,a gold ore resource location appraisal model is built through Ave nue,which is a secondary developmen t language of ArcView,and a gold ore resource quantity appraisal model i s built through Visual C program,at t he same time,the resource quantity appraisal model has a little impact coupling with ArcView.The models ful fill an ore deposit location assessm ent and gold ore resources assessment succe ssfully,and bring forward an assessment outcome and work suggestions fo r production departments.Furthermo re,it offers us a new method and thought for GIS applying in ore resources assessment of West China.更多还原