OpenHistoricalMap is a collection of open geospatial data. Except where otherwise noted, OpenHistoricalMap data is dedicated to the public domain under a Creative Commons CC0 dedication. To the extent that what you use is in the public domain, you are free to copy, distribute, transmit, and adapt it for any purpose, without any restrictions.

The OpenHistoricalMap database incorporates some individual map features under copyright. These features are available under an open license, such as Creative Commons Attribution (CC BY) or Creative Commons Attribution-ShareAlike (CC BY-SA), as noted in license=* tags on individual elements. To the extent that you use any significant portion of the database that is covered by a “share alike” license, you should respect the terms of this license in your own adaptation.

The map styles featured on our homepage are dedicated to the public domain under a CC0 dedication. You are free to copy, distribute, transmit, and adapt them for any purpose, without any restrictions.

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

OpenStreetMap のクレジット表記の仕方

OpenStreetMap を使う場所では、以下の2つの条件を必ず守ってください。

You may present this acknowledgment in any reasonable manner. For example, on a digital map, you can mention OpenHistoricalMap in fine print in the corner, linking to この著作権ページ or our homepage:

Or you can include a clearer acknowledgment on a separate credits page where you credit other sources:

Map data courtesy of the OpenHistoricalMap project, in the public domain unless otherwise noted.

On a print map, you can place the acknowledgement in the legend. In a book, you can describe your use of OpenHistoricalMap in a footnote, bibliography, or colophon. In an academic paper, you can cite us in various manners depending on what you used.

詳細を見る

Learn more about the legal considerations when using our data, and how to credit us, on the OpenStreetMap Wiki.

協力者

数千人もの個人が協力者となっています。それに加え、各国の地図作成機関や、以下のように、その他の情報源も含め、公開されたライセンスによるデータを含みます。

• Data about coastlines, bodies of water, and streams © OpenStreetMap contributors, CC BY-SA 2.0.
• Data from the Atlas of Historical County Boundaries, a project of the William M. Scholl Center for American History and Culture at The Newberry Library, which is available for reuse without restriction.
• Data created by the ANR COMMUNES project in collaboration with The Cambridge Group for the History of Population and Social Structures.
• Additional sources and contributors are available on the OpenStreetMap Wiki.

The map styles featured on the homepage contain OpenHistoricalMap data and the following sources:

• Natural Earth datasets in the public domain.
• Land cover from GlobCover, © ESA 2010 and UCLouvain, available for reuse for educational and/or scientific purposes with attribution.
• Terrain elevation data from Danielson, J.J., and Gesch, D.B., 2011, Global multi-resolution terrain elevation data 2010 (GMTED2010): U.S. Geological Survey Open-File Report 2011–1073, 26 p. Public domain.

OpenStreetMapのデータに含めることは、元データの提供者がOpenStreetMapを支持したり、何かしらの保証を行ったり、何かしらの責任を負ったりすることを意味するものではありません。

著作権侵害

OpenStreetMapの協力者は、著作権者から明確な許諾を得ずに、著作権のある情報源 (例: Google マップや印刷された地図) から決してデータを持ち込まないよう注意するものとします。

If you believe that copyrighted material has been inappropriately added to the OpenHistoricalMap database or this site, please contact the OpenHistoricalMap team with "TAKEDOWN REQUEST" in the subject line.

商標

If you have questions about your use of the OpenHistoricalMap name, please contact the OpenHistoricalMap team.