【摘要】 以GIS为平台,对大量与矿区相关的信息进行采集、处理、分类、存贮、分析和管理;集成地质、地球物理、地球化学、遥感等多源地学空间信息,建立空间数学模型,从而进行综合成矿分析及矿产资源评价;而基于GIS的三维地下矿体形态模拟是进行矿产资源定位、定量预测的关键.GIS为地学信息的综合分析与矿产资源评价开辟了广阔的前景.更多还原

【Abstract】 Massive mine information is gathered, treated, classified, stored, analyzed and managed in GIS. With the use of information data of geology, geophysics, geochemistry and remote sensing, a spatial model is set up to carry out integrative mineral analysis and resources assessment. This GIS-based 3D ore-deposit model is the key to the mineral resource quantitative predication. GIS has opened up vast prospects for integrative processing of geosciences data and prognosis of ore resources.更多还原