Beyond data collection: Objectives and methods of research using VGI and geo-social media for disaster management
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Title
Beyond data collection: Objectives and methods of research using VGI and geo-social media for disaster managementDate
2016Publisher
ElsevierISSN
0198-9715Bibliographic citation
C. Granell, F. O. Ostermann. Beyond data collection: Objectives and methods of research using VGI and geo-social media for disaster management. Computers, Environment and Urban Systems, 59: 231-243, 2016, ISSN 0198-9715. http://dx.doi.org/10.1016/j.compenvurbsys.2016.01.006Type
info:eu-repo/semantics/articlePublisher version
http://www.sciencedirect.com/science/article/pii/S0198971516300060Version
info:eu-repo/semantics/acceptedVersionSubject
Abstract
This paper investigates research using VGI and geo-social media in the disaster management
context. Relying on the method of systematic mapping, it develops a classification schema that
captures three levels of main ... [+]
This paper investigates research using VGI and geo-social media in the disaster management
context. Relying on the method of systematic mapping, it develops a classification schema that
captures three levels of main category, focus, and intended use, and analyzes the relationships
with the employed data sources and analysis methods. It focuses the scope to the pioneering
field of disaster management, but the described approach and the developed classification
schema are easily adaptable to different application domains or future developments. The
results show that a hypothesized consolidation of research, characterized through the building
of canonical bodies of knowledge and advanced application cases with refined methodology,
has not yet happened. The majority of the studies investigate the challenges and potential
solutions of data handling, with fewer studies focusing on socio-technological issues or
advanced applications. This trend is currently showing no sign of change, highlighting that VGI
research is still very much technology-driven as opposed to theory- or application-driven. From
the results of the systematic mapping study, the authors formulate and discuss several
research objectives for future work, which could lead to a stronger, more theory-driven
treatment of the topic VGI in GIScience. [-]
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Computers, Environment and Urban Systems 59 (2016) 231–243Rights
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