This image is available in several sizes: 205x205 pixels, 453x680 pixels, 683x1024 pixels, 1920x2880 pixels, or 3648x5472 pixels.

About this building

Qatar National Library, designed by OMA, Rem Koolhaas, is located at Education City, Doha, Qatar. It was designed in 2008 - 2010  and built in 2012 - 2017.

It has a total built-up area of 31,000 m²

Other people involved in the desing and construction process of the Qatar National Library were:

  • Inside Outside as Landscape Architect
  • ARUP as Structural Engineer
  • DHV as Acoustic Engineer
  • Inside Outside as Decorator
  • Fundación Qatar as Founder

If you want to learn more about the Qatar National Library, don't hesitate to check the full article! Were you'll find a lot more information about it, including historical context, concept development, type of structure and materials used, and more.

File History

Upload Date and Time Thumbnail Uploaded by Comments
2019-11-17 at 20:44:47 Guillermo

About this photo

This photo was taken by on 2018:12:25 10:45:46. The image has been post-processed using Adobe Lightroom 2.3 (Windows), so it's possible that the shapes and/or colors have been modified, although these changes are usually minor and meant to improve the quality of the photo.

The camera used by the author of this photo was Canon PowerShot G9 X Mark II by Canon, with a shutter speed of 1/50, a focal distance of 10200/1000 and an IOS of 125.

Image quaility

A shutter speed of 1/50 means the sensor was exposed for 0.02 seconds. This is a low enough value to guaranty that the image is probably sharp, even if captured without a tripod or if it has moving objects in it.

An ISO of 125 means the lightning conditions this photo was taken under were probably quite good, most likely in the outdoors during the day or with the help of a tripod. A low ISO like this usually translates into a good image quality, without "noise" or other kind distortions.

Authorship and Copy Right

This image might be subject to copyright. Do not use it without written permission.

Metadata

  • Artist:
    0
  • Copyright:
    1
  • Make:
    Canon
  • Model:
    Canon PowerShot G9 X Mark II
  • Exposure Time:
    1/50
  • F Number:
    4/1
  • I S O Speed Ratings:
    125
  • Date Time Original:
    2018:12:25 10:45:46
  • File Date Time:
    0
  • File Size:
    3937280
  • File Type:
    2
  • Mime Type:
    image/jpeg
  • Sections Found:
    ANY_TAG, IFD0, THUMBNAIL, EXIF
  • C O M P U T E D:
    Array
  • X Resolution:
    240/1
  • Y Resolution:
    240/1
  • Resolution Unit:
    2
  • Software:
    Adobe Lightroom 2.3 (Windows)
  • Date Time:
    2019:11:17 21:17:10
  • Exif_ I F D_ Pointer:
    212
  • T H U M B N A I L:
    Array
  • Exposure Program:
    2
  • Undefined Tag:0x8830:
    2
  • Undefined Tag:0x8832:
    125
  • Exif Version:
    0231
  • Date Time Digitized:
    2018:12:25 10:45:46
  • Undefined Tag:0x9010:
    +01:00ÿÿùÈ*‘r
  • Shutter Speed Value:
    5643856/1000000
  • Aperture Value:
    4/1
  • Exposure Bias Value:
    0/3
  • Max Aperture Value:
    64/32
  • Metering Mode:
    5
  • Flash:
    16
  • Focal Length:
    10200/1000
  • Sub Sec Time Original:
    35
  • Sub Sec Time Digitized:
    35
  • Color Space:
    1
  • Focal Plane X Resolution:
    5472000/517
  • Focal Plane Y Resolution:
    3648000/345
  • Focal Plane Resolution Unit:
    2
  • Sensing Method:
    2
  • File Source:
    
  • Custom Rendered:
    0
  • Exposure Mode:
    0
  • White Balance:
    0
  • Digital Zoom Ratio:
    5472/5472
  • Scene Capture Type:
    0
  • Undefined Tag:0x A431:
    613052002056
  • Undefined Tag:0x A432:
    Array
  • Undefined Tag:0x A434:
    10.2-30.6 mm