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Waar Is Airco

Data licensing

Which data we use, under which licence, and how you can consult the sources.

Last updated: 28 June 2026

Location data — OpenStreetMap (ODbL 1.0)

A substantial part of our location data is derived from OpenStreetMap and its contributors. This data is © OpenStreetMap contributors and available under the Open Database License 1.0 (ODbL). We show this attribution visibly on the map and here.

The OpenStreetMap-derived location data remains available under the ODbL. Would you like access to the OpenStreetMap-derived data layer (for example an export)? Contact us at [email protected].

Our own content

The design, software, our own text and our own enrichments (such as AC status based on owner confirmation, editorial review or visitor votes) are covered by our own copyright and not by the ODbL.

Map tiles and weather

Map tiles come from OpenFreeMap, which is based on OpenStreetMap data; your browser loads these tiles directly. Weather data comes from OpenWeather (© OpenWeather). Postcode and address lookups go through PDOK (Kadaster) via our own server.