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Placing Wikimapia: an exploratory analysis |
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| Authors: | Andrea Ballatore Jamal Jokar Arsanjani |
| Institution: | 1. Department of Geography, Birkbeck, University of London, London, UK;2. Department of Development &3. Planning, Aalborg University, Copenhagen, Denmark |
| Abstract: | |
| Keywords: | Wikimapia OpenStreetMap volunteered geographic information user-generated content data quality Internet geography crowdmapping crowdsourcing |