{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T23:51:44Z","timestamp":1768002704671,"version":"3.49.0"},"reference-count":38,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"1","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"am","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["1535031"],"award-info":[{"award-number":["1535031"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["1535081"],"award-info":[{"award-number":["1535081"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["1739491"],"award-info":[{"award-number":["1739491"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["U1609217"],"award-info":[{"award-number":["U1609217"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61772456"],"award-info":[{"award-number":["61772456"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Intell. Transport. Syst."],"published-print":{"date-parts":[[2020,1]]},"DOI":"10.1109\/tits.2018.2888994","type":"journal-article","created":{"date-parts":[[2019,1,16]],"date-time":"2019-01-16T19:56:01Z","timestamp":1547668561000},"page":"104-116","source":"Crossref","is-referenced-by-count":27,"title":["Urban Structure Accessibility Modeling and Visualization for Joint Spatiotemporal Constraints"],"prefix":"10.1109","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1889-9790","authenticated-orcid":false,"given":"Farah","family":"Kamw","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1054-3538","authenticated-orcid":false,"given":"Shamal","family":"Al-Dohuki","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3877-0943","authenticated-orcid":false,"given":"Ye","family":"Zhao","sequence":"additional","affiliation":[]},{"given":"Thomas","family":"Eynon","sequence":"additional","affiliation":[]},{"given":"David","family":"Sheets","sequence":"additional","affiliation":[]},{"given":"Jing","family":"Yang","sequence":"additional","affiliation":[]},{"given":"Xinyue","family":"Ye","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8365-4741","authenticated-orcid":false,"given":"Wei","family":"Chen","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2016.2598416"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2017.171"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1145\/3173574.3173821"},{"key":"ref31","article-title":"Visualizing urban accessibility metrics for incremental bus rapid transit projects","author":"stewart","year":"2014"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/MMUL.2010.5692179"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2011.5995459"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2016.2639320"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2014.2346893"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2015.492"},{"key":"ref10","first-page":"1","article-title":"Isoscope—Visualizing temporal mobility variance with isochrone maps","author":"gortana","year":"2014","journal-title":"Proc Poster Abstr IEEE VIS"},{"key":"ref11","first-page":"67","article-title":"Evaluating neighborhood accessibility: Possibilities and practicalities","volume":"4","author":"handy","year":"2001","journal-title":"J Transp Statist"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1145\/2556288.2557224"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2015.2467771"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2009.145"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1145\/2533828.2533833"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/PacificVis.2014.57"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtrangeo.2010.07.003"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2016.2531281"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2016.2608884"},{"key":"ref28","article-title":"Implementation of a fast and efficient concave hull algorithm","author":"rosen","year":"2014"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2015.2467619"},{"key":"ref27","author":"rode","year":"2014","journal-title":"Accessibility in Cities Transport and Urban Form"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1145\/1463434.1463524"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1145\/2820783.2820822"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.94.028701"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2015.2436897"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1145\/2525314.2525325"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1145\/2525314.2525317"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1145\/2806416.2806588"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1145\/2063576.2063972"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2017.2683539"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1068\/b29120"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.cities.2012.08.001"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2018.2843298"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1016\/B978-012722442-8\/50076-8"},{"key":"ref23","article-title":"A GIS toolkit to evaluate individual and joint accessibility to urban opportunities","author":"neutens","year":"2009","journal-title":"proceedings of the Colloquium Vervoersplanologisch Speurwerk"},{"key":"ref26","author":"picone","year":"2014","journal-title":"Advanced Technologies for Intelligent Transportation Systems"},{"key":"ref25","first-page":"587","article-title":"A new concave hull algorithm and concaveness measure for n-dimensional datasets","volume":"28","author":"park","year":"2012","journal-title":"J Inf Sci Eng"}],"container-title":["IEEE Transactions on Intelligent Transportation Systems"],"original-title":[],"link":[{"URL":"https:\/\/ieeexplore.ieee.org\/ielam\/6979\/8946909\/8613864-aam.pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6979\/8946909\/08613864.pdf?arnumber=8613864","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,27]],"date-time":"2022-04-27T16:00:26Z","timestamp":1651075226000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8613864\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,1]]},"references-count":38,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.1109\/tits.2018.2888994","relation":{},"ISSN":["1524-9050","1558-0016"],"issn-type":[{"value":"1524-9050","type":"print"},{"value":"1558-0016","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,1]]}}}