摘要
本文以透视山东的三维地质模型数据库建设为例,以数据录入、钻孔标准化、剖面绘制、三维地质模型建设、三维地质模型检查等建模工作流程为主线,充分利用现有地质资料,最大限度优化提升各环节的操作流程,对数据质量进行质量控制,以保障三维地质模型成果的数据精度,提高建模结果的可靠性,让地质成果为地质找矿、生态文明建设、政府决策、经济发展等提供最重要的支撑和服务。
Taking the construction of a three-dimensional geological model database in Shandong province as an example,taking data entry,standardization of boreholes,profile drawing,three-dimensional geological model construction,three-dimensional geological model inspection and other modeling workflows as main lines,making full use of existing geological data,the operation process of each link has been optimized and upgraded to the greatest extent,and the quality of data has been controlled to ensure the data accuracy of three-dimensional geological model,and to improve the reliability of the modeling results.It will provide important support and services for geological prospecting,ecological civilization construction,government decision-making and economic development.
作者
马瑜宏
刘春华
郭晶
朱恒华
郭艳
马国玺
MA Yuhong;LIU Chunhua;GUO Jing;ZHU Henghua;GUO Yan;MA Guoxi(Shandong Institute of Geological Surveying,Shandong Ji'nan 250014,China;Shandong Provincial Land Quality Geochemistry and Pollution Prevention Engineering Technology Research Center,Shandong Ji'nan 250014,China;Wuhan Zhongdi Digital Technology Limited Corporation,Hubei Wuhan 430073,China)
出处
《山东国土资源》
2021年第12期73-78,共6页
Shandong Land and Resources
基金
透视山东——地质信息集成与综合利用(鲁勘字〔2020〕13号)
数字孪生城市四维可视化信息系统及其在济南城区的应用(编号:2019JZZY020105)联合资助。
关键词
三维地质模型
交互建模
质量控制
山东
3D geological model
interactive modeling
quality control
Shandong province
