The NetMob25 Dataset: A High-resolution Multi-layered View of Individual Mobility in Greater Paris Region
Alexandre Chasse, Anne J. Kouam, Aline C. Viana, Razvan Stanica, Wellington V. Lobato, Geymerson Ramos, Geoffrey Deperle, Abdelmounaim Bouroudi, Suzanne Bussod, Fernando Molano

TL;DR
This paper introduces the Netmob25 dataset, a high-resolution, multi-layered GPS mobility dataset from Greater Paris, enabling detailed analysis of individual movement patterns for research and urban planning.
Contribution
The paper presents a unique, comprehensive GPS-based mobility dataset with detailed trip and demographic data, collected through a rigorous survey and processing pipeline in the Greater Paris region.
Findings
Dataset includes over 80,000 trips and 500 million GPS points.
Provides demographic, trip, and raw GPS data with anonymization.
Supports population-level mobility analysis.
Abstract
High-quality mobility data remains scarce despite growing interest from researchers and urban stakeholders in understanding individual-level movement patterns. The Netmob25 Data Challenge addresses this gap by releasing a unique GPS-based mobility dataset derived from the EMG 2023 GNSS-based mobility survey conducted in the Ile-de-France region (Greater Paris area), France. This dataset captures detailed daily mobility over a full week for 3,337 volunteer residents aged 16 to 80, collected between October 2022 and May 2023. Each participant was equipped with a dedicated GPS tracking device configured to record location points every 2-3 seconds and was asked to maintain a digital or paper logbook of their trips. All inferred mobility traces were algorithmically processed and validated through follow-up phone interviews. The dataset includes three components: (i) an Individuals database…
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