GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads

Irma Kveladze, Niels Agerholm

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Resumé

Visualization of complex spatio-temporal traffic movements on the road network is a challenging task since it requires simultaneous representation of vehicle measurement characteristics and traffic network regulation rules. Previously proposed visual representations addressed issues related to traffic congestion to explore movements along the road networks. However, those studies did not focus on the traffic safety aspects for the vulnerable road users in densely populated areas. This research deals with traffic safety issues for pedestrians on arterial roads located within the urban areas. Arterial roads are important for the mobility and connectivity of modern society, but they also have traffic regulations that are not always followed by the vulnerable road users. In order to understand complex movement behaviors between vehicle drivers and pedestrians on the arterial roads, a GeoVisual Analytics approach was developed in dialog with traffic experts. The exploratory interactive tools have assisted experts to extract unknown information about movement patterns from large traffic data at different levels of details. The results of the analysis revealed detailed patterns of speed variations and demonstrated the effectiveness of the proposed GeoVisual Analytics solutions.
OriginalsprogEngelsk
TitelPublication of the Cartography and Geographic Information Society (CaGIS) and the University Consortium for Geographic Information Science : Frontiers of Geospatial Data Science
Antal sider14
ForlagCartography and Geographic Information Society (CaGIS)
Publikationsdato2018
Sider76-89
StatusUdgivet - 2018
BegivenhedThe 22nd International Research Symposium on Computer-based Cartography and GIScience - Madison, USA
Varighed: 22 maj 201824 maj 2018
Konferencens nummer: 22

Konference

KonferenceThe 22nd International Research Symposium on Computer-based Cartography and GIScience
Nummer22
LandUSA
ByMadison
Periode22/05/201824/05/2018

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Traffic congestion
Visualization

Citer dette

Kveladze, I., & Agerholm, N. (2018). GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads. I Publication of the Cartography and Geographic Information Society (CaGIS) and the University Consortium for Geographic Information Science: Frontiers of Geospatial Data Science (s. 76-89). Cartography and Geographic Information Society (CaGIS).
Kveladze, Irma ; Agerholm, Niels. / GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads. Publication of the Cartography and Geographic Information Society (CaGIS) and the University Consortium for Geographic Information Science: Frontiers of Geospatial Data Science. Cartography and Geographic Information Society (CaGIS), 2018. s. 76-89
@inproceedings{4624ec322bb94490908c9d0dd728919a,
title = "GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads",
abstract = "Visualization of complex spatio-temporal traffic movements on the road network is a challenging task since it requires simultaneous representation of vehicle measurement characteristics and traffic network regulation rules. Previously proposed visual representations addressed issues related to traffic congestion to explore movements along the road networks. However, those studies did not focus on the traffic safety aspects for the vulnerable road users in densely populated areas. This research deals with traffic safety issues for pedestrians on arterial roads located within the urban areas. Arterial roads are important for the mobility and connectivity of modern society, but they also have traffic regulations that are not always followed by the vulnerable road users. In order to understand complex movement behaviors between vehicle drivers and pedestrians on the arterial roads, a GeoVisual Analytics approach was developed in dialog with traffic experts. The exploratory interactive tools have assisted experts to extract unknown information about movement patterns from large traffic data at different levels of details. The results of the analysis revealed detailed patterns of speed variations and demonstrated the effectiveness of the proposed GeoVisual Analytics solutions.",
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author = "Irma Kveladze and Niels Agerholm",
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Kveladze, I & Agerholm, N 2018, GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads. i Publication of the Cartography and Geographic Information Society (CaGIS) and the University Consortium for Geographic Information Science: Frontiers of Geospatial Data Science. Cartography and Geographic Information Society (CaGIS), s. 76-89, Madison, USA, 22/05/2018.

GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads. / Kveladze, Irma; Agerholm, Niels.

Publication of the Cartography and Geographic Information Society (CaGIS) and the University Consortium for Geographic Information Science: Frontiers of Geospatial Data Science. Cartography and Geographic Information Society (CaGIS), 2018. s. 76-89.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

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AB - Visualization of complex spatio-temporal traffic movements on the road network is a challenging task since it requires simultaneous representation of vehicle measurement characteristics and traffic network regulation rules. Previously proposed visual representations addressed issues related to traffic congestion to explore movements along the road networks. However, those studies did not focus on the traffic safety aspects for the vulnerable road users in densely populated areas. This research deals with traffic safety issues for pedestrians on arterial roads located within the urban areas. Arterial roads are important for the mobility and connectivity of modern society, but they also have traffic regulations that are not always followed by the vulnerable road users. In order to understand complex movement behaviors between vehicle drivers and pedestrians on the arterial roads, a GeoVisual Analytics approach was developed in dialog with traffic experts. The exploratory interactive tools have assisted experts to extract unknown information about movement patterns from large traffic data at different levels of details. The results of the analysis revealed detailed patterns of speed variations and demonstrated the effectiveness of the proposed GeoVisual Analytics solutions.

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Kveladze I, Agerholm N. GeoVisual Analytics for the Exploration of Complex Movement Patterns on Arterial Roads. I Publication of the Cartography and Geographic Information Society (CaGIS) and the University Consortium for Geographic Information Science: Frontiers of Geospatial Data Science. Cartography and Geographic Information Society (CaGIS). 2018. s. 76-89