浅谈大数据背景下海洋地理信息系统的发展  

The Development of Marine Geographic Information System under the Background of Big Data

作　　者：陈鹏[1] 王少朋 李玉婷[1] 陈坤[1] 刘逸洁 CHEN Peng;WANG Shao-peng;LI Yu-ting;CHEN Kun;LIU Yi-jie(Key Lab of Virtual Geographic Environment under Ministry of Education, Nanjing Normal University,Nanjing 210023, China;National Marine Data and Information Service,Tianjin 300171, China)

机构地区：[1]南京师范大学虚拟地理环境教育部重点实验室,南京210023 [2]国家海洋信息中心,天津300171

出　　处：《海洋信息》2019年第2期14-18,共5页Marine Information

基　　金：国家重点研发计划(2018YFB0505500;2018YFB0505502)

摘　　要：21世纪是人类开发利用海洋的时代,海洋资源是我国可持续发展的重要保证,当下正处在大数据技术发展的热潮,将大数据技术与海洋信息系统相结合,发挥两者的优势,能更好地为我国海洋信息化服务。本文从大数据的概念出发,探讨了大数据背景下海洋信息系统的发展方向,提出以海洋地理信息系统为平台,建立海洋大数据时空大数据仓库,最后构建基于大数据的多环境多层次智能决策预警系统,为决策者提供依据。The 21st century is an era of human development and utilization of the oceans.Marine resources are an important guarantee for sustainable development of China.Now we are in the upsurge of the development of big data technology.Combining big data technology with marine information system may give full play to their advantages and better serve the country’s marine informatization.Starting from the concept of big data,this paper discusses the development direction of marine information system under the background of big data.It is proposed to build a large data warehouse based on marine geographic information system.Finally,a multi-environment and multi-level intelligent decision-making early warning system based on big data is constructed,which can provide a basis for decision makers.

关 键 词：海洋地理信息系统 大数据 数字海洋 数据仓库 

分 类 号：P208[天文地球—地图制图学与地理信息工程] P74[天文地球—测绘科学与技术]