Route Packing: Geospatially-Accurate Visualization of Route Networks

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dc.contributor.authorZhao, Jieqiong
dc.contributor.authorKarimzadeh, Morteza
dc.contributor.authorXu, Hanye
dc.contributor.authorMalik, Abish
dc.contributor.authorAfzal, Shehzad
dc.contributor.authorWang, Guizhen
dc.contributor.authorElmqvist, Niklas
dc.contributor.authorEbert, David
dc.date.accessioned2020-01-04T07:25:42Z
dc.date.available2020-01-04T07:25:42Z
dc.date.issued2020-01-07
dc.description.abstractWe present route packing}, a novel (geo)visualization technique for displaying several routes simultaneously on a geographic map while preserving the geospatial layout, identity, directionality, and volume of individual routes. The technique collects variable-width route lines side by side while minimizing crossings, encodes them with categorical colors, and decorates them with glyphs to show their directions. Furthermore, nodes representing sources and sinks use glyphs to indicate whether routes stop at the node or merely pass through it. We conducted a crowd-sourced user study investigating route tracing performance with road networks visualized using our route packing technique. Our findings highlight the visual parameters under which the technique yields optimal performance.
dc.format.extent10 pages
dc.identifier.doi10.24251/HICSS.2020.168
dc.identifier.isbn978-0-9981331-3-3
dc.identifier.urihttp://hdl.handle.net/10125/63907
dc.language.isoeng
dc.relation.ispartofProceedings of the 53rd Hawaii International Conference on System Sciences
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectInteractive Visual Analytics and Visualization for Decision Making – Making Sense of a Growing Digital World
dc.subjectdesign
dc.subjectroad networks
dc.subjectroute visualization
dc.subjectsupply chain networks
dc.subjectuser study
dc.titleRoute Packing: Geospatially-Accurate Visualization of Route Networks
dc.typeConference Paper
dc.type.dcmiText

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