David Gundlegård

Associate Professor, Docent

Publications

2026

Guang Wei, David Gundlegård, Clas Rydergren (2026)

Time Slicing Origin-Destination Matrices Using Mobile Network Data, Link Counts and Vehicle Probe Data (Conference paper)

https://dx.doi.org/10.1016/j.trpro.2026.02.117

2025

Guang Wei, David Gundlegård, Rasmus Ringdahl, Clas Rydergren (2025)

Combining Data-driven Network Assignment and Non-negative Matrix Factorization forOrigin-Destination Estimation in Urban Networks 2025 9th International Conference on Models and Technologies for Intelligent Transportation Systems (MT-ITS) (Conference paper)

https://dx.doi.org/10.1109/MT-ITS68460.2025.11223585

Guang Wei, David Gundlegård, Clas Rydergren (2025)

Consistent origin-destination and link flow estimation based on data-driven network assignment (Conference paper)

Samuel Hjorth, Anna Fredriksson, David Gundlegård, Nicolas Brusselaers (2025)

Integrating traffic simulations into strategic traffic management planning (Conference paper)

Guang Wei, Clas Rydergren, David Gundlegård, Joakim Ekström, Gunnar Flötteröd (2025)

Network-Wide Calibration of Link Capacities for Dynamic Traffic Assignment Models Journal of Advanced Transportation, Vol. 2025, Article 8854907 (Article in journal)

https://dx.doi.org/10.1155/atr/8854907

Research

SuRuMo – sustainable travel in rural areas

In the EU project Sustainable Rural Mobility (SuRuMo), we focus on achieving more sustainable travel in rural areas through cooperation between different actors, both public and private, as well as new tools to understand travel patterns.

Cellphone with map view next to the steering wheel of a car

Transport Analytics

We are currently working with data from stationary radar sensors which measure speed and flow of traffic, GPS data from vehicles driving around urban areas, and mobile phone location data extracted from the mobile phone network.

News

Five LiU projects on the IVA 100 list

Five research projects from Linköping University are included in the Royal Swedish Academy of Engineering Sciences (IVA), 100 list this year.

Emma Persson, Ina Eriksson, Lina Fredriksson and Mirna Baaoth

Students looking for a missing person in Kolmården Wildlife Park

Someone’s lost in the Kolmården Forest and around 40 students must find him before he wanders into the elephant enclosure. They are using the electronic footprints he has made. Can they manage it? Indeed they can – and it doesn’t take them long.