File:Sahara's end.jpg
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Size of this preview: 800 × 504 pixels. Other resolutions: 320 × 201 pixels | 640 × 403 pixels | 1,024 × 645 pixels | 1,280 × 806 pixels | 2,560 × 1,612 pixels | 3,969 × 2,499 pixels.
Original file (3,969 × 2,499 pixels, file size: 5.66 MB, MIME type: image/jpeg)
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Structured data
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Summary[edit]
DescriptionSahara's end.jpg |
English: This Envisat image, acquired on 5 December 2011 by the MERIS instrument, shows part of central Morocco from the Atlantic Ocean to the west, over the Atlas mountains and into arid parts of Algeria further inland. The snow-capped High Atlas mountain range divides Morocco from the Sahara desert’s climatic influences in Algeria. The Sahara is constantly expanding southward, rendering large areas of land barren.One of the many benefits of Earth observation satellites is the possibility to monitor changes like desertification, or the degradation of land, caused by human activities or climate change. |
Date | |
Source | http://www.esa.int/spaceinimages/Images/2012/01/Sahara_s_end |
Author | European Space Agency |
Permission (Reusing this file) |
ESA,CC BY-SA 3.0 IGO |
Other versions |
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Title InfoField | Sahara's end |
Keywords InfoField | Land use; Environment; Global change |
Set InfoField | Earth observation image of the week |
Mission InfoField | Envisat |
Activity InfoField | Observing the Earth |
Licensing[edit]
This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 IGO license.
Attribution: ESA
- You are free:
- to share – to copy, distribute and transmit the work
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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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:09, 23 February 2017 | 3,969 × 2,499 (5.66 MB) | Revent (talk | contribs) | =={{int:filedesc}}== {{Photograph |photographer = Envisat satellite |title = Sahara's end |description = {{en|This Envisat image, acquired on 5 December 2011 by the MERIS instrument, shows part of central Morocco from the A... |
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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.
Horizontal resolution | 72 dpi |
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Vertical resolution | 72 dpi |
Width | 3,969 px |
Height | 2,499 px |
Bits per component |
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Pixel composition | RGB |
Number of components | 3 |
Image width | 3,969 px |
Image height | 2,499 px |
Color space | sRGB |
Software used | Adobe Photoshop CS4 Windows |
Date and time of digitizing | 16:56, 5 December 2011 |
File change date and time | 16:19, 12 December 2011 |
Date metadata was last modified | 16:19, 12 December 2011 |
Unique ID of original document | xmp.did:B53D54B7461FE1119E09DE8A8A6D47A2 |