OpenStreetMap provides open map data for thousands of websites, mobile apps, and hardware devices. OpenStreetMap is built by a community of people like you who contribute and maintain mapping data about roads, trails, cafés, railway stations, and much more, all over the world.

Deskiñ muioc'h diwar-benn OpenStreetMap and kregiñ da gartennaouiñ! You can read more on the Blog OpenStreetMap, and subscribe to weeklyOSM. Find other mappers in your local Kumuniezh OSM. Support the project by joining the Diazezadur OSM and ober un donezon.

Aotreoù-implij OpenStreetMap

OpenStreetMap is digeriñ data, licensed under the Open Data Commons Open Database License (ODbL) by the Diazezadur OpenStreetMap (OSMF). In summary:

You are free to copy, distribute, transmit and adapt our data, as long as you credit OpenStreetMap and its contributors. If you alter or build upon our data, you may distribute the result only under the same license. The full legal code at Open Data Commons explains your rights and responsibilities.

Our documentation is licensed under the Creative Commons Attribution-ShareAlike 2.0 license (CC BY-SA 2.0).

Read more about using our data at the Pajenn aotre-implijout diazezadur OSM.

Penaos reiñ kred da OpenStreetMap

Pa implijit titouroù OpenStreetMap e rankit ober an daou dra-mañ:

• Provide credit to OpenStreetMap by displaying our attribution notice.
• Make clear that the data is available under the Open Database License.

For the attribution notice, we have different requirements on how this should be displayed, depending on how you are using our data. For example, different rules apply on how to show the attribution notice depending on whether you have created a browsable map, a printed map or a static image. More details can be found in the Sturiadoù dereiñ section of the licensing requirements.

Generally speaking, to make clear that the data is available under the Open Database License, you may link to ar bajenn gwirioù oberour-mañ. If you are distributing OSM in data form, please name and link directly to the license(s). In media where links are not possible (e.g. printed works), please include the full URL on the page, e.g. https://www.openstreetmap.org/copyright.

In this example, the credit appears in the corner of the map:

Terriñ ar gwir-eilañ

Degas a reomp da soñj da genlabourerien OSM ne zleont morse lakaat roadennoù a zeu eus mammennoù dindan wirioù (da sk. : Google Maps pe kartennoù moullet) hep aotre ezpleg ar re zo ar gwirioù-aozer ganto.

If you believe that copyrighted material has been inappropriately added to the OpenStreetMap database or this site, please refer to our takedown procedure or file directly at our pajenn danevelliñ enlinenn.

Merkoù marilhet

OpenStreetMap, the magnifying glass logo, and State of the Map are registered trademarks of the OpenStreetMap Foundation. If you have questions about your use of the marks, please see our Politikerezh e-keñver ar merkoù.

Servijoù ouzhpenn

Although OpenStreetMap is open data, we cannot provide a free-of-charge map API or map tiles for third-parties. See our Politikerezh implij an API, Politikerezh implij an teol and Nominatim Usage Policy.

Hor c'henlabourerien

Miliadoù a hiniennoù a labour ganimp. Ebarzhiñ a reomp ivez roadennoù digor eus ajañsoù kartennañ hag eus mamennoù all, hag en o zouez :

• Aostralia: Contains data from Kêr Vienna (under CC-BY), Stad Vorarlberg and Land Tirol (under CC BY AT gant kemennadennoù).
• Aostralia: Incorporates or developed using Administrative Boundaries © Geoscape Aostralia licensed by the Commonwealth of Australia under Creative Commons Attribution 4.0 International licence (CC BY 4.0).
• Kanada: Ennañ roadennoù eus GeoBase®, GeoGratis (© Department of Natural Resources Canada), CanVec (© Department of Natural Resources Canada), ha StatCan (Geography Division, Statistics Canada).
• Tchekia: Contains data from the State Administration of Land Surveying and Cadastre licensed under Aotre-implijout etrebroadel Creative Commons Attribution 4.0 (CC BY 4.0)
• Finland: Contains data from the National Land Survey of Finland's Topographic Database and other datasets, under the Aotreegezh NLSFI.
• Bro-C'hall: Ennañ roadennoù eus Renerezh Hollek an Tailhoù.
• Kroatia: Contains data from the State Geodetic Administration of Croatia and Porched broadel ar roadennoù frank (public information of Croatia).
• Izelvroioù: ennañ roadennoù © AND, 2007 (www.and.com)
• Zeland Nevez: Contains data sourced from the Servij roadennoù LINZ and licensed for reuse under CC BY 4.0.
• Serbia: Contains data from the Aotrouniezh Geodezek Serbia and Porched broadel ar roadennoù frank (public information of Serbia), 2018.
• Slovenia: ennañ roadennoù eus Surveying and Mapping Authority ha Ministrerezh al Labour-douar, ar C'hoadegi hag ar Boued (titoutoù publik eus Slovenia).
• Spagn: Contains data sourced from the Spanish National Geographic Institute (IGN) and National Cartographic System (SCNE) licensed for reuse under CC BY 4.0.
• Suafrika: Contains data sourced from Chief Directorate: National Geo-Spatial Information, State copyright reserved.
• Rouantelezh Unanet: Contains Ordnance Survey data © Crown copyright and database right 2010-2023.

For further details of these, and other sources that have been used to help improve OpenStreetMap, please see the Pajenn ar genlabourerien on the OpenStreetMap Wiki.

Enlakaat roadennoù e OpenStreetMap ne empleg ket ez aprou ar bourchaserien orin a endalc'had OpenStreetMap, na ne bourchasont, na ne waratomp pe na ne zegemeront ne vern pe atebegezh e vefe.