Scipediacontent: Scipediacontent moved page Draft Content 245474950 to Zipf et al 2018a

2021-02-01T22:41:01Z

Scipediacontent moved page Draft Content 245474950 to Zipf et al 2018a

Scipediacontent: Created page with " == Abstract == Tailored routing and navigation services utilized by wheelchair users require certain information about sidewalk geometries and their attributes to execute ef..."

2021-02-01T22:40:56Z

Created page with " == Abstract == Tailored routing and navigation services utilized by wheelchair users require certain information about sidewalk geometries and their attributes to execute ef..."

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== Abstract ==

Tailored routing and navigation services utilized by wheelchair users require certain information about sidewalk geometries and their attributes to execute efficiently. Except some minor regions/cities, such detailed information is not present in current versions of crowdsourced mapping databases including OpenStreetMap. CAP4Access European project aimed to use (and enrich) OpenStreetMap for making it fit to the purpose of wheelchair routing. In this respect, this study presents a modified methodology based on data mining techniques for constructing sidewalk geometries using multiple GPS traces collected by wheelchair users during an urban travel experiment. The derived sidewalk geometries can be used to enrich OpenStreetMap to support wheelchair routing. The proposed method was applied to a case study in Heidelberg, Germany. The constructed sidewalk geometries were compared to an official reference dataset (“ground truth dataset”). The case study shows that the constructed sidewalk network overlays with 96% of the official reference dataset. Furthermore, in terms of positional accuracy, a low Root Mean Square Error (RMSE) value (0.93 m) is achieved. The article presents our discussion on the results as well as the conclusion and future research directions.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_245474950-beopen3096-8027-document.pdf</pdf>

== Original document ==

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

* [http://dx.doi.org/10.3390/s18020509 http://dx.doi.org/10.3390/s18020509] under the license https://creativecommons.org/licenses/by

* [http://dx.doi.org/10.5167/uzh-159775 http://dx.doi.org/10.5167/uzh-159775] under the license https://creativecommons.org/licenses/by/4.0

* [http://europepmc.org/articles/PMC5854971 http://europepmc.org/articles/PMC5854971]

* [https://dx.doi.org/10.3390/s18020509 https://dx.doi.org/10.3390/s18020509]

* [https://www.mdpi.com/1424-8220/18/2/509/pdf https://www.mdpi.com/1424-8220/18/2/509/pdf]

* [https://www.zora.uzh.ch/id/eprint/159775/1/2018_sensors-18-00509.pdf https://www.zora.uzh.ch/id/eprint/159775/1/2018_sensors-18-00509.pdf] under the license cc-by

* [http://www.mdpi.com/1424-8220/18/2/509 http://www.mdpi.com/1424-8220/18/2/509],
: [https://doaj.org/toc/1424-8220 https://doaj.org/toc/1424-8220] under the license http://creativecommons.org/licenses/by/4.0/

* [http://www.mdpi.com/1424-8220/18/2/509/pdf http://www.mdpi.com/1424-8220/18/2/509/pdf],
: [http://dx.doi.org/10.3390/s18020509 http://dx.doi.org/10.3390/s18020509]

* [https://biblio.ugent.be/publication/8656088 https://biblio.ugent.be/publication/8656088],
: [http://hdl.handle.net/1854/LU-8656088 http://hdl.handle.net/1854/LU-8656088],
: [http://dx.doi.org/10.3390/s18020509 http://dx.doi.org/10.3390/s18020509],
: [https://biblio.ugent.be/publication/8656088/file/8670374 https://biblio.ugent.be/publication/8656088/file/8670374] under the license https://creativecommons.org/licenses/by/4.0/

* [https://dblp.uni-trier.de/db/journals/sensors/sensors18.html#MobasheriHDZ18 https://dblp.uni-trier.de/db/journals/sensors/sensors18.html#MobasheriHDZ18],
: [https://www.ncbi.nlm.nih.gov/pubmed/29419768 https://www.ncbi.nlm.nih.gov/pubmed/29419768],
: [https://www.zora.uzh.ch/id/eprint/159775/1/2018_sensors-18-00509.pdf https://www.zora.uzh.ch/id/eprint/159775/1/2018_sensors-18-00509.pdf],
: [https://katalog.ub.uni-heidelberg.de/titel/68242640 https://katalog.ub.uni-heidelberg.de/titel/68242640],
: [https://www.zora.uzh.ch/id/eprint/159775 https://www.zora.uzh.ch/id/eprint/159775],
: [https://core.ac.uk/display/151104852 https://core.ac.uk/display/151104852],
: [https://academic.microsoft.com/#/detail/2794318975 https://academic.microsoft.com/#/detail/2794318975]

* [ ]

DOIS: 10.3390/s18020509 10.5167/uzh-159775

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Zipf et al 2018a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 245474950 to Zipf et al 2018a

Scipediacontent: Created page with " == Abstract == Tailored routing and navigation services utilized by wheelchair users require certain information about sidewalk geometries and their attributes to execute ef..."