摘要
随着信息技术的急速发展和大数据时代的来临,地质数据具备了大数据的本身特点和社会广泛应用的属性,已成为国家大数据的重要组成部分。本文论述了地质综合成果信息平台研究的主要内容,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。地质综合成果信息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,为政府部门开展重大工程建设决策提供可靠、高效、便捷的地质数据技术支撑,更好地服务经济社会发展大局。
With the rapid development of information technology and the advent of the era of big data,geological data has become an important part of national big data with its own characteristics and properties widely used in society.This paper discusses the main contents of the research on the information platform of geological comprehensive achievements,including the collection and standardization of various data resources at the early stage,the construction of three-dimensional models,as well as the data integration and application.The integration of storage,management,scheduling and auxiliary decision-making of multi-dimensional,above-and under-ground,geology-geography,spatio-temporal and attribute big data of geological achievements are preliminarily realized.The construction of comprehensive geological achievements information platform is to comb and upgrade the traditional geological achievements,so it could provide reliable,efficient and convenient technical support of geological data for the government to carry out major project construction decisions and better serve the overall situation of economic and social development.
作者
刘同文
LIU Tongwen(Shandong Institute of Surveying Mapping of Geology Research and Department,Jinan Shandong 250002,China)
出处
《北京测绘》
2020年第6期814-818,共5页
Beijing Surveying and Mapping
关键词
地质大数据
数据集成
三维模型
三维可视化
服务
geological big data
data integration
three-dimensional model
three-dimensional visualization
service
