作　　者： (马林兵）; (周博）; ;

机构地区： 中山大学地理科学与规划学院

出　　处： 《世界地理研究》 2018年第1期129-140,共12页

摘　　要： 自发地理信息是区别于传统地理信息采集模式的新型地理信息,推动地理学新的科学认知与研究发展。收集"Web of Science"数据库2007年~2017年期间的自发地理信息英文文献信息,基于CiteSpace软件对自发地理信息的发展现状、研究热点进行可视化分析,结合文献阅读,对其理论与技术问题进行分析与综述。自发地理信息自2007年以来发展迅速,其应用范围十分广泛,涉及灾害应急监测、城市管理、环境监测、旅游行业、农业、医疗行业等多个领域。国际上自发地理信息的研究热点主要集中在公民科学、网络与信息技术、自发地理信息数据与应用四个方面,国内自发地理信息研究应用还不成熟,未来应从规范化、移动化、自动化、拓展化四个方面进行发展完善。在下一代数字地球建设过程中,自发地理信息可以参与发展全球化的地理数据生产,同时基于自发地理信息的微观个体行为调查与分析以及大地理数据分析也是未来重要的研究方向。 Volunteered geographic information(VGI)is a new type of geographical information which distinguished by the traditional geographic informationcollection mode.In order to grasp the overall situation of VGI research,research hotspots and research trend,a database was created and consisted by the paper of VG2 from“Web of Science”database from 2007 to 2017,based on the CiteSpace,visualization analysis the development status and main research hotspots of VG2.Combined with literature reading,the theoretical and technical problems are analyzed and summarized.Since 2007,VGI developing rapidly,its application is very extensive,involving a number of areas of disaster emergency monitoring,city management,environmental monitoring,tourism,agriculture,medical industry and so on.The hotspots of the study of VGI in the world mainly focus on the citizen science,network and information technology,data and the application of VGI,according to the development situation of VGI in our country,China’s VGI development and improvement in the future should be follow the four principles:standardization,mobile terminal,automation,expansion.In the process of the construction of the next generation of digital earth,VGI can be used for developing the global production of geographic data.At the same time,the investigation and analysis of micro individual behavior and the analysis of Big Geo-Data based on VGI are important research directions in the future.

关 键 词： 自发地理信息 热点 共现分析

领　　域： [历史地理—人文地理学]