Licensing

LOGIbook presents factual data drawn from third-party registries, plus original compiled material — the selection, arrangement, cross-linking, code and editorial text. The two carry different terms.

Source data

Each dataset remains subject to the rights and licence of its original publisher. LOGIbook uses only openly-licensed sources, verified at the source. The licence of each is shown on the Sources page and on every figure's source bar. Predominant licences include:

• Public domain — US Government works such as the NGA World Port Index and OurAirports.
• CC BY 4.0 — the World Bank, Marine Regions, GeoNames, FAOSTAT, OpenTravelData.
• CC BY 3.0 IGO — UNCTAD.
• ODbL 1.0 — OpenStreetMap.
• CC0 — GRIP4 Global Roads.
• Etalab 2.0 — CEPII (BACI).
• Official open terms — the UN Treaty Collection, EU TEN-T and the EU/UN sanctions lists.

Where a licence requires attribution, the publisher is named on the page; we comply with each licence's attribution and share-alike conditions.

LOGIbook's compilation

The selection, arrangement, structure, design, code and original text of LOGIbook are protected as a compilation and are owned by the operator. You may:

• link to any page freely;
• make personal, non-commercial use of the content with attribution to LOGIbook.

You may not, without our written permission:

• systematically scrape, bulk-extract or mirror the compilation;
• frame or republish the site's structured content as your own.

Reuse & partnerships

For bulk access, data partnerships or commercial licensing of the compiled reference, write to [email protected]. See also the Terms of Use.