The TIH Working Groups are currently dormant. They were led by an expert in that field of inquiry and were responsible for agreeing effective principles relating to aspects of data exchange which were then incorporated into the TIH Principles.
Details of work in each area are available below for reference.
- ITS Data Content Definition
- ITS Interfaces
- ITS Location Referencing
- Data Quality
- TIH Communications
- TIH Mobile
Please note the mailing lists have now been decommissioned.