摘要
如何高效地从海量地质大数据中挖掘提取出有用的知识,是当前研究的核心,主要难点体现在数据高效管理、大数据深度分析和大数据快速可视化。为此,文章论述了综合地质信息服务平台的研究的主要内容,包括前期各类数据资源的收集、标准化,三维模型的构建,数据的集成与应用,初步实现地质成果多维、地下—地上、地质—地理、时空—属性大数据的一体化存储、管理、调度、辅助决策。综合地质信息服务平台的建设是对传统的地质工作成果进行梳理和升级改造,能够为智慧城市建设和保障城市安全提供可靠、高效、便捷的地质数据技术支撑。
How to effectively extract useful knowledge from massive geological data is the core of the current research,and the main difficulties are embodied in efficient data management,deep analysis and rapid visualization of big data.To this end,this paper discusses the main contents of integrated geological information service platform,including the collection and standardization of various data resources,the construction of 3 D model,the integration and application of data,the integrated storage,management,scheduling and assistant decision-making of multi-dimensional geological achievements,on the ground,geological geography and space-time attributes are realized.The construction of integrated geological information service platform is to sort out and upgrade the traditional geological work achievements,which can provide reliable,efficient and convenient technical support for the construction of smart city and ensuring the safety of city.
作者
刘同文
LIU Tong-wen(Shandong GEO-Surveying&Mapping Institutef Jinan Shandong 250002,China)
出处
《地矿测绘》
2020年第2期19-21,共3页
Surveying and Mapping of Geology and Mineral Resources
关键词
大数据
数据分析
数据应用
三维可视化
信息服务
big data
data analysis
data application
3D visualization
information service
