File:Berges Escaut lagunées méandres 2010 g.jpg
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 | 3,072 × 2,304 pixels.
Original file (3,072 × 2,304 pixels, file size: 2.62 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
editDescriptionBerges Escaut lagunées méandres 2010 g.jpg |
Français : Des berges lagunées ont été créées (2010) par VNF (Voies navigables de France), en guise de mesure compensatoire à la mise à grand gabarit de l'Escaut dans le nord de la France.
Le lagunage est structuré en méandres de manière à allonger l'écotone eau-sol et à épurer l'eau de l'Escaut. Il est alimenté par l'Escaut lui-même, passivement ou plus "activement" lors du passage de chaque péniche (qui produit une vague avec surpression puis dépression) English: Banks with subnatural lagoons (w:en:Constructed wetland) were created (2010) by VNF (Waterways of France), as a countervailable to set wide gauge of the Scheldt in the north of France, on the edge of the river.
The lagoon is divided into meanders in order to extend the ecotone soil-water and purifying water of the Scheldt. It is powered by the Scheldt itself passively or more "active" during the passage of boats (which produces a wave with pressure and depression). Nederlands: Banken met tuurlijk lagunes (helofytenfilter) zijn gemaakt (2010) door VNF (Waterwegen van Frankrijk), als een milieumaatregelen / compenserende om breedspoor van de Schelde in het noorden van Frankrijk, aan de rand van de rivier.
De lagune is verdeeld in meanders met het oog op uitbreiding van de "ecotone" grond-water en zuiveren van water van de Schelde. Het wordt aangedreven door de Schelde zelf passief of meer "actieve" tijdens het passeren van schepen (waarvan een golf produceert met druk en depressie). |
Date | |
Source | Own work |
Author | Janinou |
Licensing
editI, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- 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.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 20:01, 15 June 2014 | 3,072 × 2,304 (2.62 MB) | Janinou (talk | contribs) | User created page with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
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 | SONY |
---|---|
Camera model | DSC-W85 |
Exposure time | 1/100 sec (0.01) |
F-number | f/8 |
ISO speed rating | 125 |
Date and time of data generation | 18:48, 16 July 2010 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 18:48, 16 July 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 18:48, 16 July 2010 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |