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Procedia Computer Science
Article . 2017 . Peer-reviewed
License: CC BY NC ND
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Procedia Computer Science
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License: CC BY NC ND
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https://dx.doi.org/10.1016/j.p...
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Towards Evaluating Geospatial Metadata Quality in the Context of VGI

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Jan 2017 English Publisher:Elsevier BVJournal:Procedia Computer Science, volume 109, pages 686-691 (issn: 1877-0509, Copyright policy )
Authors: Saida Aissi; Tarek Sboui;

doi: 10.1016/j.procs.2017.05.377

Towards Evaluating Geospatial Metadata Quality in the Context of VGI

Abstract

Abstract: Volunteered geographic information (VGI) phenomenon offers an alternative mechanism for the acquisition of geospatial information. It has shown its effectiveness in various applications such as disaster management. However VGI suffers from a general lack of metadata quality assurance. This paper proposes an approach that aims to enhance VGI process by evaluating geospatial metadata quality. We introduce a set of indicators for geospatial metadata quality and we propose a method to evaluate them with respect to the context of VGI.

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    popularity
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
3
Average
Average
Average
gold