File:國立臺灣師範大學圖書館三樓學習討論區.jpg
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Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,560 × 1,920 pixels | 4,032 × 3,024 pixels.
Original file (4,032 × 3,024 pixels, file size: 2.91 MB, MIME type: image/jpeg)
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Summary
[edit]Description國立臺灣師範大學圖書館三樓學習討論區.jpg |
中文(臺灣):國立臺灣師範大學圖書館三樓學習討論區,2020年啟用。 |
Date | |
Source | Own work |
Author | 李睿謙(李小謙) |
Camera location | 25° 01′ 37.31″ N, 121° 31′ 42.33″ E | View this and other nearby images on: OpenStreetMap | 25.027031; 121.528425 |
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Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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- to remix – to adapt the work
- 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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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:37, 20 August 2021 | 4,032 × 3,024 (2.91 MB) | 李小謙 (talk | contribs) | {{Information |Description = {{zh|國立臺灣師範大學圖書館三樓學習討論區 於COVID-19疫情期間拍攝}} |Source = {{own}} |Date = 2021-08-02 |Author = 李睿謙(李小謙) }} |
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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 | |
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Camera model | Pixel 3a XL |
Exposure time | 8,351/1,000,000 sec (0.008351) |
F-number | f/1.8 |
ISO speed rating | 78 |
Date and time of data generation | 10:53, 2 August 2021 |
Lens focal length | 4.44 mm |
Latitude | 25° 1′ 37.31″ N |
Longitude | 121° 31′ 42.33″ E |
Altitude | 32.06 meters above sea level |
Width | 4,032 px |
Height | 3,024 px |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | HDR+ 1.0.377695977zd |
File change date and time | 10:53, 2 August 2021 |
Subsampling ratio of Y to C |
|
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.31 |
Date and time of digitizing | 10:53, 2 August 2021 |
Meaning of each component |
|
APEX shutter speed | 6.9 |
APEX aperture | 1.7 |
APEX brightness | 3.96 |
APEX exposure bias | 0 |
Maximum land aperture | 1.7 APEX (f/1.8) |
Subject distance | 4.754 meters |
Metering mode | Center weighted average |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 150 |
DateTimeOriginal subseconds | 150 |
DateTimeDigitized subseconds | 150 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Custom image processing | Custom process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 27 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Distant view |
Unique image ID | dcea8bd84d64d4ee0000000000000000 |
GPS time (atomic clock) | 02:53 |
Reference for direction of image | Magnetic direction |
Direction of image | 251 |
GPS date | 2 August 2021 |
GPS tag version | 0.0.2.2 |