File:Oldmap ganryu jima 1821.jpg
![File:Oldmap ganryu jima 1821.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Oldmap_ganryu_jima_1821.jpg/600px-Oldmap_ganryu_jima_1821.jpg?20191105001720)
Original file (2,786 × 2,786 pixels, file size: 3.17 MB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]DescriptionOldmap ganryu jima 1821.jpg |
日本語: 伊能図の巌流島近辺の抜粋 |
Date | |
Source | 1821年に作成された、巌流島近辺の古地図です。 |
Author | 伊能忠敬 |
Licensing
[edit]
This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:17, 5 November 2019 | ![]() | 2,786 × 2,786 (3.17 MB) | Do ob (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
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File usage on other wikis
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- Usage on ja.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Apple |
---|---|
Camera model | iPhone 7 |
Exposure time | 1/833 sec (0.0012004801920768) |
F-number | f/1.8 |
ISO speed rating | 20 |
Date and time of data generation | 03:32, 5 November 2019 |
Lens focal length | 3.99 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Photos 3.0 |
File change date and time | 03:32, 5 November 2019 |
Exposure Program | Normal program |
Exif version | 2.31 |
Date and time of digitizing | 03:32, 5 November 2019 |
Meaning of each component |
|
APEX shutter speed | 9.7015479876161 |
APEX aperture | 1.6959937156324 |
APEX brightness | 8.9510233918129 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash fired, compulsory flash firing |
DateTimeOriginal subseconds | 790 |
DateTimeDigitized subseconds | 790 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |