Visualizing public transit system operation with GTFS data: A case study of Calgary, Canada

P Prommaharaj, S Phithakkitnukoon, MG Demissie… - Heliyon, 2020 - cell.com
Public transportation agencies are one of the industries that generate a large volume of data
on a high frequency and velocity basis. The General Transit Feed Specification (GTFS) is …

[HTML][HTML] Exploring bus tracking data to characterize urban traffic congestion

A Almeida, S Brás, S Sargento, I Oliveira - Journal of Urban Mobility, 2023 - Elsevier
Quantification of traffic dynamics is a valuable tool for city planning and management.
Metrics such as the vehicle average speed, travel time, delays, and count of stops, can be …

Exploiting multi-modal contextual sensing for city-bus's stay location characterization: Towards sub-60 seconds accurate arrival time prediction

R Mandal, P Karmakar, S Chatterjee… - ACM Transactions on …, 2023 - dl.acm.org
Intelligent city transportation systems are one of the core infrastructures of a smart city. The
true ingenuity of such an infrastructure lies in providing the commuters with real-time …

Spatiotemporal bus route profiling using odometer data

X Fei, O Gkountouna, D Pfoser, A Züfle - Proceedings of the 27th ACM …, 2019 - dl.acm.org
Fixed-route bus systems are an important part of the urban transportation mix. A
considerable disadvantage of buses is their slow speed, which is in part due to frequent …

[PDF][PDF] Journal of Urban Mobility

A Almeida, S Brás, S Sargento… - Journal of Urban …, 2023 - researchgate.net
Quantification of traffic dynamics is a valuable tool for city planning and management.
Metrics such as the vehicle average speed, travel time, delays, and count of stops, can be …

Multimodal Sensing for Predicting Real-time Biking Behavior based on Contextual Information

P Karmakar, AK Meena, K Natani… - … Workshops and other …, 2024 - ieeexplore.ieee.org
Overspeeding is a significant cause of road accidents, especially when the target vehicle is
a two-wheeler. Coupled with infrastructural limitations and the general reckless driving …

People Flow Analysis Based on Anonymous OD Trip Data

T Sun, Y Zhao, Z Lian - Big Data and Security: First International …, 2020 - Springer
With the development of cities, analyzing people flow in city become more and more
important. Meanwhile, with the development of intelligence sensing technology especially …

[CITATION][C] Visualizing Public Transit System Operation with GTFS Data

P Prommaharaj, S Phithakkitnukoon, MG Demissie