Making high quality transport data accessible
Transport Data Commons aims to improve access, sharing, and analysing transportation data for a more sustainable future.
Open Data
TDC enables cross-sector collaboration by allowing organisations to share and access transportation-related data.
Data provision
TDC supports data providers with technical knowledge and ensures data security.
Data standardisation
TDC provides SDMX standardised data sets for transport, including transparent metadata.
Recently added
Explore available datasets and gain valuable insights into the transportation trends globally
Contribute data to the Transport Data Commons
Help us build a more comprehensive and diverse transportation data repository by contributing your own transportation-related datasets.

Increase the visibility of your data
Your data will be visible to a wider audience, including researchers, policy makers, and businesses, who can use it to inform their decisions.
Make an impact
Contributing data to TDC can help inform the development of impactful and sustainable transportation solutions that can benefit society and the environment.
Improve your data quality
Your data will be visible to a wider audience, including researchers, policy makers, and businesses, who can use it to inform their decisions.
I hope that in the next 5 years the Transport Data Commons will be the Google for Data
Data is fundamental to assessing and understanding the operation and performance of the transportation system. It remains a big challenge how to acquire, archive, fuse and analyse data from various sources, and the great initiative of TDC address this challenge.
Frequently asked questions
The TDC Portal does not exclude any form of information representation. However, it currently does not support specialized visualization of geodata, such as shapefile or geojson formats.
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