Assessing the Completeness of Bicycle Trail and Lane Features in OpenStreetMap for the United States. Issue 1 (11th August 2014)

• Record Type: Journal Article
• Authors: Hochmair, Hartwig H.; Zielstra, Dennis; Neis, Pascal
• Is Part Of: Transactions in GIS. Volume 19:Issue 1(2015:Feb.)
• Page Start: 63
• Page End: 81
• Publication Date: 2014-08-11
• Subjects: Geographic information systems -- Periodicals; 910.285
• DOI: 10.1111/tgis.12081
• Languages: English
• ISSNs: 1361-1682

Abstract

<abstract abstract-type="main"> <title>Abstract</title> <p>This article assesses the completeness of bicycle trail and on‐street lane features in OpenStreetMap (OSM). Comparing OSM cycling features with reference data from local planning agencies for selected US Urbanized Areas shows that OSM bicycle trails tend to be more completely mapped than bicycle lanes. Manual evaluation of mapped cycling features in OSM and Google Maps for selected test areas within the Central Business Districts of Portland (OR) and Miami (FL) through comparison with governmental datasets, satellite imagery, and Google Street View, shows that the Bicycle layer in Google Maps can help to identify some missing or erroneously mapped OSM cycling links. However, Google Maps was also found to have some gaps in its data layers, suggesting that consultation of current trail and lane data from local planning authorities, if available, should be considered as an additional data source for bicycle related planning projects.</p> </abstract>