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File:Hyperboloid Shuckhov Tower in Guangzhou during construction.jpg

Summary

Description Hyperboloid Shuckhov Tower in Guangzhou during construction
Date 24 November 2007
Source Own work
Author Arsuckxa
Permission
( Reusing this file)
GNU head 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.

Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head 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.

w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license.
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The following pages on Schools Wikipedia link to this image (list may be incomplete):

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer Canon
Camera model Canon PowerShot G7
Exposure time 1/1,600 sec (0.000625)
F-number f/4
Date and time of data generation 16:25, 24 November 2007
Lens focal length 29.167 mm
File change date and time 16:25, 24 November 2007
Y and C positioning Centered
Exif version 2.2
Date and time of digitizing 16:25, 24 November 2007
Image compression mode 3
Shutter speed 10.65625
APEX aperture 4
Exposure bias 0
Maximum land aperture 4 APEX (f/4)
Metering mode Pattern
Flash Flash did not fire, compulsory flash suppression
Colour space sRGB
Focal plane X resolution 9,823.2558139535
Focal plane Y resolution 9,811.8466898955
Focal plane resolution unit inches
Sensing method One-chip colour area sensor
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 1
Scene capture type Standard

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