File:Fish River Canyon Namibia by anagoria.JPG
Original file (4,752 × 3,168 pixels, file size: 18.25 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionFish River Canyon Namibia by anagoria.JPG |
English: Fish River Canyon, Namibia. A Meander in a river with extrem fluvial erosion (very obvious in times of periodic floods). This photograph documents clearly, how rapid degradation may soon cut the Meander off and shorten the length of the river.
Deutsch: Fish River, Namibia. Der Fluss hat einen Mäander gebildet, der aber offensichtlich wegen sehr hoher fluviatiler Erosion (vor allem bei Hochwasser) bald abgeschnürt werden wird. Wenig harte Bodenschichten werden in Flüssen mit starkem Gefälle schnell abgetragen. Das Foto zeigt, dass hier Bedingungen vorliegen, die einen baldigen Durchbruch in der Mäander-Mitte wahrscheinlich machen. Das wird zur Abschnürung des Mäanders, zur Verkürzung der Flusstrecke und verstärkter Strömungsgeschwindigkeit führen. |
Date | |
Source | Own work |
Author | Anagoria |
Other versions | Madagascar_erosion.jpg |
Licensing
[edit]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 |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:42, 9 March 2021 | 4,752 × 3,168 (18.25 MB) | Ulrichstill (talk | contribs) | removed false colors (UV) | |
21:53, 20 February 2011 | 4,752 × 3,168 (6.35 MB) | Anagoria (talk | contribs) | {{Information |Description ={{en|1=Fish River Canyon, Namibia}} {{de|1=Fish River Canyon, Namibia}} |Source ={{own}} |Author =Anagoria |Date =2011-02-06 |Permission = |other_versions = }} [[Category:Nami |
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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.
Image title |
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Camera manufacturer | Canon |
Camera model | Canon EOS 500D |
Author | anagoria |
Copyright holder |
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Exposure time | 1/250 sec (0.004) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 15:58, 6 February 2011 |
Lens focal length | 55 mm |
Headline | |
Online copyright statement | https://commons.wikimedia.org/wiki/File:Fish_River_Canyon_Namibia_by_anagoria.JPG |
Width | 4,752 px |
Height | 3,168 px |
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 5 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 15:30, 9 March 2021 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 15:58, 6 February 2011 |
Meaning of each component |
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APEX shutter speed | 8 |
APEX aperture | 6 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Subject distance | 4,294,967,295 meters |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 51 |
DateTimeOriginal subseconds | 51 |
DateTimeDigitized subseconds | 51 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,315.4362416107 |
Focal plane Y resolution | 5,342.3271500843 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 2250786842 |
Lens used | EF-S55-250mm f/4-5.6 IS |
Date metadata was last modified | 16:30, 9 March 2021 |
Special instructions | modus LAB
selec alle but ((Flusswasser+Flusswasser ob re)weika3): h=0,k=90 ; farb/sätt: hell-10 ; farb/sätt: Blautöne:sätt -60 ; USM: 400 1 modus rgb selec (Flusswasser+Flusswasser ob re)weika3: h=-60,k=0 |
Unique ID of original document | A71FC922A9569ED5F88FE0C886B15AF4 |
Copyright status | Copyright status not set |