A structured dictionary of transport-related concepts defined in delegated regulations of the ITS Directive, managed in Markdown. Includes human-readable previews, releases and machine-readable RDF. This repository serves for development and publishing of the data dictionary.
Data Dictionary items are grouped by delegated regulation they appear in to the separate file. Available as stable release version here or draft development version here
| Abbreviation | Full Title & Regulation No. | 📂 Link to release version |
|---|---|---|
| 🛑 SRTI | Safety-Related Traffic Information (DR 886/2013) | View Vocabulary → |
| 🧭 MMTIS | Multimodal Travel Information Services (DR 2024/490) | View Vocabulary → |
| 🚙 RTTI | Real-Time Traffic Information (DR 2015/962) | View Vocabulary → |
| 🚙 RTTI | Real-Time Traffic Information (DR 2022/670) | View Vocabulary → |
| 🏁 SSTP | Safe and Secure Truck Parking (DR 885/2013) | View Vocabulary → |
NOTE: release could be also accessed as a downloadable artefact in releases GitHub functionality.
The work on transport-related concepts aka data types is done in the drafts/ folder in the subfolder per delegated regulation. Each data type is a separate markdown document (fragment), with predefined attributes and "free" content.
drafts/README.mdfor the detailed instructions on drafting and content of data dictionary definitions.drafts/INDEX.mdto view the statuses of all data dictionary items.drafts/WORKFLOW.mdto view the process of updating the terms.drafts/preview/README.md– review file of data types definitions, one per delegated regulation
- 📦 Release Dictionaries:
release/README.md
./drafts/: Individual Markdown entries grouped by delegated regulation including Auto-generated index file and browsable pre-view files (one per DR)./release/: Final published dictionary for each tagged versionassets/: Python scripts, original dictionary release./(drafts|release)/assets/(img|code)/: Optional media and supporting examples
To create an updated index file drafts/INDEX.md and preview files of data types definitions, one per delegated regulation drafts/preview/DR_*.md run:
uv run assets\scripts\generate_preview.pyTo create new versioned release file of data types definitions, one per delegated regulation release/DR_*.md and SKOS-formatted RDF files from data types strict-definitions vocab/<DR>/<item>.ttl run:
git tag v1.0.0
git push origin v1.0.0
uv run assets\scripts\generate_release.pyOpen-source under the MIT License. Contributions are welcome—just submit a PR or open an issue.