Volunteered geographic information research in the first decade: a narrative review of selected journal articles in GIScience. Issue 9 (1st September 2020)

• Record Type: Journal Article
• Authors: Yan, Yingwei; Feng, Chen-Chieh; Huang, Wei; Fan, Hongchao; Wang, Yi-Chen; Zipf, Alexander
• Is Part Of: International journal of geographical information science. Volume 34:Issue 9(2020)
• Page Start: 1765
• Page End: 1791
• Publication Date: 2020-09-01
• Subjects: Volunteered geographic information -- review -- topic analysis -- latent Dirichlet allocation -- research agenda; Geography -- Data processing -- Periodicals; Information storage and retrieval systems -- Periodicals; Géomatique -- Périodiques; Systèmes d'information -- Périodiques; 910.285
• DOI: 10.1080/13658816.2020.1730848
• Languages: English
• ISSNs: 1365-8816

Abstract

ABSTRACT: More than 10 years have passed since the coining of the term volunteered geographic information (VGI) in 2007. This article presents the results of a review of the literature concerning VGI. A total of 346 articles published in 24 international refereed journals in GIScience between 2007 and 2017 have been reviewed. The review has uncovered varying levels of popularity of VGI research over space and time, and varying interests in various sources of VGI (e.g. OpenStreetMap) and VGI-related terms (e.g. user-generated content) that point to the multi-perspective nature of VGI. Content-wise, using latent Dirichlet allocation (LDA), this study has extracted 50 specific research topics pertinent to VGI. The 50 topics have been subsequently clustered into 13 intermediate topics and three overarching themes to allow a hierarchical topic review. The overarching VGI research themes include (1) VGI contributions and contributors, (2) main fields applying VGI, and (3) conceptions and envisions. The review of the articles under the three themes has revealed the progress and the points that demand attention regarding the individual topics. This article also discusses the areas that the existing research has not yet adequately explored and proposes an agenda for potential future research endeavors.