File:Quebec-00015 - Tower 1.jpg
Original file (4,000 × 6,000 pixels, file size: 27.6 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionQuebec-00015 - Tower 1.jpg |
English: In the early 19th century, the British feared that the Americans, after gaining their independence (1776), would attempt to annex Upper and Lower Canada. In response to this threat Gother Mann, as commanding officer of the Royal Engineerings in Canada (1785-1804), urged the building of towers at Quebec to prevent an invader from approaching the existing fortifications.
Ralph Bruyeres, Mann’s successor, began construction of four towers in the summer of 1808. James Craig, who was then the governor of the colony, ordered the work to go ahead without consent from the authorities in London, whom he presented with a “fait accomplished”. By 1812, when war began, the towers were completed and ready for service. They stand almost parallel to the wall over the entire width of the promontory, ensuring each other’s defence. They were not identified with names but numbers. Tower 1 overlooks the river on the Plains of Abraham; tower 2 is located ant the intersection of Cache and Wilfrid-Laurier streets; tower 3, located at the intersection of Rene-Levesque boulevard and Claire-Fontaine street, was torn down in 1905; tower 4 is located on Lavigueur street in the Saint-Jean-Baptiste district. |
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Date | Taken on 21 April 2023, 10:58:24 | ||||||||||||||
Source | https://www.flickr.com/photos/archer10/53048193308/ | ||||||||||||||
Author |
creator QS:P170,Q122977591
Please see the license conditions. Also, if used outside WMF projects, the photographer would appreciate if you'd let them know |
Camera location | 46° 48′ 06.1″ N, 71° 13′ 01.11″ W | View this and other nearby images on: OpenStreetMap | 46.801694; -71.216976 |
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Licensing
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- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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This image was originally posted to Flickr by archer10 (Dennis) at https://flickr.com/photos/22490717@N02/53048193308. It was reviewed on 23 December 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
23 December 2023
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:44, 23 December 2023 | 4,000 × 6,000 (27.6 MB) | Syrus257 (talk | contribs) | Uploaded a work by Dennis Jarvis from https://www.flickr.com/photos/archer10/53048193308/ with UploadWizard |
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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 | SONY |
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Camera model | ILCE-6300 |
Author | Dennis Jarvis |
Exposure time | 1/200 sec (0.005) |
F-number | f/9.5 |
ISO speed rating | 100 |
Date and time of data generation | 10:58, 21 April 2023 |
Lens focal length | 35 mm |
Width | 4,000 px |
Height | 6,000 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Adobe Photoshop Elements 18.0 (Macintosh) |
File change date and time | 09:31, 23 April 2023 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 10:58, 21 April 2023 |
Meaning of each component |
|
Image compression mode | 5 |
APEX shutter speed | 7.643856 |
APEX aperture | 6.495855 |
APEX brightness | 10.11875 |
APEX exposure bias | 0 |
Maximum land aperture | 4.3359375 APEX (f/4.49) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 52 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | E 18-200mm F3.5-6.3 OSS LE |
Date metadata was last modified | 06:31, 23 April 2023 |
Unique ID of original document | 49FB7F066954CD698D9F76CBEF4EB3EA |