Morphology of travel routes and the organization of cities
dc.contributor.author | Lee, M | |
dc.contributor.author | Barbosa, H | |
dc.contributor.author | Youn, H | |
dc.contributor.author | Holme, P | |
dc.contributor.author | Ghoshal, G | |
dc.date.accessioned | 2019-04-05T11:38:04Z | |
dc.date.issued | 2017-12-20 | |
dc.description.abstract | The city is a complex system that evolves through its inherent social and economic interactions. Mediating the movements of people and resources, urban street networks offer a spatial footprint of these activities. Of particular interest is the interplay between street structure and its functional usage. Here, we study the shape of 472,040 spatiotemporally optimized travel routes in the 92 most populated cities in the world, finding that their collective morphology exhibits a directional bias influenced by the attractive (or repulsive) forces resulting from congestion, accessibility, and travel demand. To capture this, we develop a simple geometric measure, inness, that maps this force field. In particular, cities with common inness patterns cluster together in groups that are correlated with their putative stage of urban development as measured by a series of socio-economic and infrastructural indicators, suggesting a strong connection between urban development, increasing physical connectivity, and diversity of road hierarchies. | en_GB |
dc.description.sponsorship | US Army Research Office | en_GB |
dc.description.sponsorship | National Research Foundation of Korea funded by the Ministry of Science and ICT | en_GB |
dc.description.sponsorship | Ministry of Education of the Republic of Korea | en_GB |
dc.identifier.citation | Vol. 8, article 2229 | en_GB |
dc.identifier.doi | 10.1038/s41467-017-02374-7 | |
dc.identifier.grantnumber | W911NF-17-1-0127 | en_GB |
dc.identifier.grantnumber | NRF-2017R1A2B2005957 | en_GB |
dc.identifier.grantnumber | NRF-2016S1A2A2911945 | en_GB |
dc.identifier.uri | http://hdl.handle.net/10871/36739 | |
dc.language.iso | en | en_GB |
dc.publisher | Nature Research | en_GB |
dc.rights | © 2017 The Author(s). Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | en_GB |
dc.title | Morphology of travel routes and the organization of cities | en_GB |
dc.type | Article | en_GB |
dc.date.available | 2019-04-05T11:38:04Z | |
dc.description | This is the final version. Available from Nature Research via the DOI in this record | en_GB |
dc.description | Data availability. All data needed to evaluate the conclusions are present in the paper and/or the Supplementary Materials. Additional data related to this paper may be requested from the authors and are also available at https://github.com/mlee96/inness_research. | en_GB |
dc.identifier.eissn | 2041-1723 | |
dc.identifier.journal | Nature Communications | en_GB |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | en_GB |
dcterms.dateAccepted | 2017-11-24 | |
rioxxterms.version | VoR | en_GB |
rioxxterms.licenseref.startdate | 2017-11-24 | |
rioxxterms.type | Journal Article/Review | en_GB |
refterms.dateFCD | 2019-04-05T11:34:58Z | |
refterms.versionFCD | VoR | |
refterms.dateFOA | 2019-04-05T11:38:06Z | |
refterms.panel | B | en_GB |
refterms.depositException | publishedGoldOA |
Files in this item
This item appears in the following Collection(s)
Except where otherwise noted, this item's licence is described as © 2017 The Author(s). Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.