基于3D GIS技术的地质资料开发与利用  

Geological Data Development and Utilization Based on 3D GIS

作　　者：王刚 杨昀 王舸 WANG Gang;YANG Yun;WANG Ge(The Tenth Geological Brigade of Jiangxi Geological Bureau,Yingtan 335000,China;East China University of Technology,Nanchang 330013,China)

机构地区：[1]江西省地质局第十地质大队,江西鹰潭335000 [2]东华理工大学,江西南昌330013

出　　处：《江西测绘》2024年第4期34-36,60,共4页JIANGXI CEHUI

摘　　要：随着地质勘探技术的发展,三维空间地理信息系统(3DGeographicInformationSystem,3DGIS)技术在地质资料开发中扮演着越来越重要的角色。论文以江西省银珠山矿区为例,详细介绍了系统开发的方法:通过集成地质空间数据和属性数据实现地质体的三维建模、数据整合和功能开发,从而提升地质分析的直观性和准确性,展示了阶段性成果,对存在的问题提出了可行性建议。With the development of geological exploration technology,3D GIS technology plays an increasingly important role in the development of geological data.Taking Yinzhushan mining area of Jiangxi Province as an example,this paper introduces the method of system development in detail.By integrating geological spatial data and attribute data,this project has achieved three-dimensional modeling of geological bodies,data integration,and functional development,significantly enhancing the intuitiveness and accuracy of geological analysis.The stage results are presented,and feasible suggestions are put forward to the existing problems.

关 键 词：3D GIS 地质资料开发 数据整合 三维地质建模 银珠山矿区 

分 类 号：P208[天文地球—地图制图学与地理信息工程] P628[天文地球—测绘科学与技术]