== Abstract ==

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 Crowdsourcing (geo-) information and participatory GIS are among the current hot topics in research and industry. Various projects are implementing participatory sensing concepts within their workflow in order to benefit from the power of volunteers, and improve their product quality and efficiency. Wheelmap is a crowdsourcing platform where volunteers contribute information about wheelchair-accessible places. This article presents information about the technical framework of Wheelmap, and information on how it could be used in projects dealing with accessibility and/or multimodal transportation.

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Document type: Article

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== Full document ==

<pdf>Media:Draft_Content_836436694-beopen2193-4466-document.pdf</pdf>

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== Original document ==

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The different versions of the original document can be found in:

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* [http://archiv.ub.uni-heidelberg.de/volltextserver/24352 http://archiv.ub.uni-heidelberg.de/volltextserver/24352] under the license http://creativecommons.org/licenses/by/4.0

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* [http://dx.doi.org/10.1186/s40965-017-0040-5 http://dx.doi.org/10.1186/s40965-017-0040-5]

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* [https://opengeospatialdata.springeropen.com/track/pdf/10.1186/s40965-017-0040-5 https://opengeospatialdata.springeropen.com/track/pdf/10.1186/s40965-017-0040-5] under the license http://creativecommons.org/licenses/by/4.0

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* [http://link.springer.com/article/10.1186/s40965-017-0040-5 http://link.springer.com/article/10.1186/s40965-017-0040-5],

: [https://doaj.org/toc/2363-7501 https://doaj.org/toc/2363-7501] under the license cc-by

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* [http://link.springer.com/article/10.1186/s40965-017-0040-5/fulltext.html http://link.springer.com/article/10.1186/s40965-017-0040-5/fulltext.html],

: [http://link.springer.com/content/pdf/10.1186/s40965-017-0040-5.pdf http://link.springer.com/content/pdf/10.1186/s40965-017-0040-5.pdf],

: [http://dx.doi.org/10.1186/s40965-017-0040-5 http://dx.doi.org/10.1186/s40965-017-0040-5]

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* [https://link.springer.com/article/10.1186/s40965-017-0040-5 https://link.springer.com/article/10.1186/s40965-017-0040-5],

: [https://opengeospatialdata.springeropen.com/articles/10.1186/s40965-017-0040-5 https://opengeospatialdata.springeropen.com/articles/10.1186/s40965-017-0040-5],

: [https://opengeospatialdata.springeropen.com/track/pdf/10.1186/s40965-017-0040-5 https://opengeospatialdata.springeropen.com/track/pdf/10.1186/s40965-017-0040-5],

: [https://preview-opengeospatialdata.springeropen.com/articles/10.1186/s40965-017-0040-5 https://preview-opengeospatialdata.springeropen.com/articles/10.1186/s40965-017-0040-5],

: [https://core.ac.uk/display/157576391 https://core.ac.uk/display/157576391],

: [https://academic.microsoft.com/#/detail/2769787880 https://academic.microsoft.com/#/detail/2769787880] under the license http://creativecommons.org/licenses/by/4.0

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* [ ]

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