Wikipedia

Fil:Lake MacKay Australia.jpg

Originalfil ‎(4 101 × 3 288 pixlar, filstorlek: 9,87 Mbyte, MIME-typ: image/jpeg)

Wikimedia Commons Denna fil tillhandahålls av Wikimedia Commons. Informationen nedan är kopierad från dess filbeskrivningssida.

Sammanfattning

Beskrivning
English: Lake Mackay, Australia, by Copernicus Sentinel-2B satellite.

Brown hills speckle the eastern part of Australia’s Lake Mackay in this satellite image.

Located on the border of the states of Western Australia and Northern Territory, the salt lake only sees water after seasonal rainfall – if at all. It is classified as an ephemeral lake, meaning it exists only after precipitation. This is not the same as a seasonal lake, which sees water for longer periods.

About half of Australia's rivers drain inland and often end in ephemeral salt lakes.

The greens and blues in this image show desert vegetation or algae, soil moisture and minerals – mainly salt. On some of the brown ‘islands’ and on the shore in the lower right, we can see the east–west sand ridges forming lines in the landscape.

The lake lies at the edge of the Great Sandy Desert, which covers nearly 285,000 sq km. Roads are scarce in the area, and often frequented by four-wheel drive adventurers. Roads include the Canning Stock Route about 300 km to the west of the image, or Tanami Track connecting Australia’s Stuart Highway to the Great Northern Highway around 300 km to the east.
Español: Lago Mackay, Australia, fotografiado por el satélite Copernicus Sentinel-2B.

Colinas marrones se esparzan a través del lado oriental del lago Mackay, Australia.

Ubicado en la frontera del estado de Australia Occidental y el Territorio del Norte, el lago recibe agua solamente después de las lluvias estacionales, si acaso. Se clasifica como un lago efímero, lo cual indica que existe únicamente como resultado de la precipitación. En cambio, un lago estacional recibe agua por periodos más largos.

Casi la mitad de los ríos de Australia drenan en el interior y desembocan frecuentemente en lagos de salado efímeros.

Las partes de colores verde y azul en esta imagen indican la presencia de vegetación del desierto, alga, la humedad de tierra y minerales, principalmente sal. En algunas de las islitas marrones y a la orilla en el lado inferior derecho, se pueden ver unas crestas de arena que corren al lado oriental al occidental formando líneas rectas en el paisaje.

Se encuentra el lago al filo del Gran Desierto Arenoso, lo cual abarca casi 285.000 kilómetros cuadrados. Caminos son escasos en el región y son frecuentados por aventureros que manejan todoterrenos. Algunos caminos son la Ruta Canning Stock aproximadamente 300 km al oeste fuera del imagen, y la Pista Tanami aproximadamente 300 km al este, la cual conecta la autopista nacional Stuart a la Gran Autopista del Norte.
Datum
Källa http://www.esa.int/spaceinimages/Images/2017/04/Lake_MacKay_Australia
Skapare ESA / Copernicus Sentinel
Andra versioner
  • TIFF
    TIFF
Kameraposition22° 29′ 03,58″ S, 128° 53′ 43,77″ Ö Kartographer map based on OpenStreetMap.Se denna och andra närliggande bilder på: OpenStreetMapinfo

Featured bild

Wikimedia Commons

Det här är en utvald bild på Wikimedia Commons (Utvalda bilder) och anses vara en av de bästa bilderna.

Om du har en bild av motsvarande kvalitet som kan publiceras under en passande licens får du gärna ladda upp den, märka den, och nominera den.

Licensiering
This media was created by the European Space Agency (ESA).
Where expressly so stated, images or videos are covered by the Creative Commons Attribution-ShareAlike 3.0 IGO (CC BY-SA 3.0 IGO) licence, ESA being an Intergovernmental Organisation (IGO), as defined by the CC BY-SA 3.0 IGO licence. The user is allowed under the terms and conditions of the CC BY-SA 3.0 IGO license to Reproduce, Distribute and Publicly Perform the ESA images and videos released under CC BY-SA 3.0 IGO licence and the Adaptations thereof, without further explicit permission being necessary, for as long as the user complies with the conditions and restrictions set forth in the CC BY-SA 3.0 IGO licence, these including that:
  • the source of the image or video is duly credited (Examples: "Credit: ESA/Rosetta/NavCam – CC BY-SA IGO 3.0", "ESA/DLR/FU Berlin, CC BY-SA IGO 3.0", "ESA/Photographer’s name, CC BY-SA IGO 3.0"), and
  • a direct link to the CC BY-SA 3.0 IGO license text is provided, and
  • if changes were made to the original image or video, there is a clear statement on the Adaptation indicating that changes were made to the original content; Adaptations must be Distributed or Publicly Performed under the Applicable License, as set forth in Article 4b of the CC BY-SA 3.0 IGO licence.
See the ESA Creative Commons copyright notice for complete information, and this article for additional details.
w:sv:Creative Commons
erkännande dela lika
Denna fil har gjorts tillgänglig under licensen Creative Commons Erkännande-DelaLika 3.0 Mellanstatlig organisation.
Erkännande: ESA, CC BY-SA IGO 3.0
Du är fri:
  • att dela – att kopiera, distribuera och sända verket
  • att remixa – att skapa bearbetningar
På följande villkor:
  • erkännande – Du måste ge lämpligt erkännande, ange en länk till licensen och indikera om ändringar har gjorts. Du får göra det på ett lämpligt sätt, men inte på ett sätt som antyder att licensgivaren stödjer dig eller din användning.
  • dela lika – Om du remixar, transformerar eller bygger vidare på materialet måste du distribuera dina bidrag under samma eller en kompatibel licens som originalet.
This file, which was originally posted to http://www.esa.int/spaceinimages/Images/2017/04/Lake_MacKay_Australia, was reviewed on 6 May 2017 by reviewer Daphne Lantier, who confirmed that it was available there under the stated license on that date.
© This image contains data from a satellite in the Copernicus Programme, such as Sentinel-1, Sentinel-2 or Sentinel-3. Attribution is required when using this image.
Erkännande: Contains modified Copernicus Sentinel data 2017

The use of Copernicus Sentinel Data is regulated under EU law (Commission Delegated Regulation (EU) No 1159/2013 and Regulation (EU) No 377/2014). Relevant excerpts:

Financial conditions

Free access shall be given to GMES dedicated data [...] made available through GMES dissemination platforms [...].

Conditions regarding use

Access to GMES dedicated data [...] shall be given for the purpose of the following use in so far as it is lawful:

  1. reproduction;
  2. distribution;
  3. communication to the public;
  4. adaptation, modification and combination with other data and information;
  5. any combination of points (a) to (d).

GMES dedicated data [...] may be used worldwide without limitations in time.

Conditions regarding information to be given by users
  1. When distributing or communicating GMES dedicated data [...] to the public, users shall inform the public of the source of that data and information.
  2. Users shall make sure not to convey the impression to the public that the user’s activities are officially endorsed by the Union.
  3. Where that data or information has been adapted or modified, the user shall clearly state this.
Absence of warranty

GMES dedicated data and GMES service information are provided to users without any express or implied warranty, including as regards quality and suitability for any purpose.

Bildtexter

Ingen bildtext har definierats

Objekt som porträtteras i den här filen

motiv

koordinater varifrån vyn ses

22°29'3.584"S, 128°53'43.775"E

medietyp

image/jpeg

Filhistorik

Klicka på ett datum/klockslag för att se filen som den såg ut då.

Datum/TidMiniatyrbildDimensionerAnvändareKommentar
nuvarande5 maj 2017 kl. 13.00Miniatyrbild för versionen från den 5 maj 2017 kl. 13.004 101 × 3 288 (9,87 Mbyte)YannHR from TIFF, 98% compression
5 maj 2017 kl. 12.51Miniatyrbild för versionen från den 5 maj 2017 kl. 12.511 920 × 1 539 (3,01 Mbyte)YannTransferred from http://www.esa.int/var/esa/storage/images/esa_multimedia/images/2017/04/lake_mackay_australia/16906510-1-eng-GB/Lake_MacKay_Australia.jpg

Följande sida använder den här filen:

Global filanvändning

Följande andra wikier använder denna fil:

Hämtad från ”https://sv.wikipedia.org/wiki/Fil:Lake_MacKay_Australia.jpg”