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| 基金项目：国土资源部公益性行业科研专项“地质大数据技术研究与应用试点”（201511079-02） |
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| 摘要： |
| 地质大数据应用研究是国家大数据战略的组成部分。地质学属于数据密集型学科，与地球科学面临的问题息息相关。已经收集的和将要收集的大量数字国土相关数据，由于科学研究的需要，正在不断加以检验和扩充，并已更好地应用与服务于人类活动。重点介绍了国内外大数据研究现状及国家大数据战略，并从地质大数据的定义、特点、产生途径、技术架构等方面剖析国内外地质大数据的研究现状。将目前及未来地质大数据的发展研究方向分为地质大数据发现、地质大数据梳理、地质大数据存储、地质大数据分析、地质大数据应用5个方面。 |
| 关键词：地质大数据 研究现状 研究方向 |
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| Abstract: |
| Geological data application research is part of the strategy of national big data. Geology belongs to data-intensive science, and is closely related to the challenges of earth sciences. Due to the need of scientific research, the huge amount of digital land data collected and to be collected is being verified and enriched to better serve human activity. This article focuses on big data research status at home and abroad and the national strategy of big data. It also carries out the research of the status of geological data by analyzing its definition, characteristics, ways of production and technical architecture. The current and future geological development and research is divided into 5 areas: geological big data discovery, geological big data processing, geological big data storage, geological big data analysis and geological big data application. |
| Keywords:geological big data research status research direction |
| 陈建平,李靖，谢帅，等.中国地质大数据研究现状[J].地质学刊,2017,41(3):353-366 |
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