File:3840 × 2160.jpg: Difference between revisions
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<small>NASA</small> | |||
<big>'Earthview' images sizing:</big> | |||
800 pixel width as GreenPolicy360 website standard with 4K 16:9 aspect ratio / Ultra HD | |||
For faster downloading, render/compress/resize images proportionally down from 3840 x 2160 (full size) to the following pixel sizes - e.g. | |||
1536 x 864 (to 40% of full size/xxlarge) | |||
1152 x 648 (to 30% of full size/xlarge) | |||
768 x 432 (to 20% of full size/large) or | |||
384 x 216 (to 10% of full size/small) | |||
_ _ _ _ | _ _ _ _ | ||
'''History / Discussion''' | '''History / Discussion''' | ||
2.39:1 | 2.39:1 4096 x 1716 / 2048 x 858 / (for 4k 2.40:1 (2.39:1) -- 4096 x 1714 / 1920 x 803 | ||
16:9 3840 x 2160 / 1920x1080 / (for4k 1.77:1 (16:9) -- 4096 x 2304 / 854 x 480 or 872 x 486 (720 x 480) | |||
* http://en.wikipedia.org/wiki/4K_resolution | |||
* http://unravel.com.au/files/Unravel_Resolution_CheatSheet.pdf | |||
* http://www.red.com/learn/red-101/video-aspect-ratios | |||
http://en.wikipedia.org/wiki/ | * http://en.wikipedia.org/wiki/Display_resolution | ||
http:// | * http://en.wikipedia.org/wiki/4K_resolution | ||
4K 4096 x 3072 pixels (4:3) | |||
http:// | * http://www.ce.org/News/News-Releases/Press-Releases/2014/Leading-Television-Industry-Players-Line-Up-To-Sup.aspx | ||
* http://www.cnet.com/news/youtube-now-supports-4k-resolution-videos/ | |||
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[[Category:EarthPOV]] | [[Category:EarthPOV]] | ||
[[Category:Green Graphics]] | [[Category:Green Graphics]] | ||
[[Category:NASA]] | |||
[[Category:Overview Effect]] | [[Category:Overview Effect]] | ||
[[Category:Planet Citizen]] | [[Category:Planet Citizen]] | ||
[[Category:ThinBlueLayer]] | [[Category:ThinBlueLayer]] | ||
Latest revision as of 17:06, 28 July 2021
NASA
'Earthview' images sizing:
800 pixel width as GreenPolicy360 website standard with 4K 16:9 aspect ratio / Ultra HD
For faster downloading, render/compress/resize images proportionally down from 3840 x 2160 (full size) to the following pixel sizes - e.g.
1536 x 864 (to 40% of full size/xxlarge)
1152 x 648 (to 30% of full size/xlarge)
768 x 432 (to 20% of full size/large) or
384 x 216 (to 10% of full size/small)
_ _ _ _
History / Discussion
2.39:1 4096 x 1716 / 2048 x 858 / (for 4k 2.40:1 (2.39:1) -- 4096 x 1714 / 1920 x 803
16:9 3840 x 2160 / 1920x1080 / (for4k 1.77:1 (16:9) -- 4096 x 2304 / 854 x 480 or 872 x 486 (720 x 480)
4K 4096 x 3072 pixels (4:3)
~
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:37, 22 February 2015 |  | 3,840 × 2,160 (1.11 MB) | Siterunner (talk | contribs) | Feb 2015 Our new standard for 'Earthview' images is 3840 × 2160 Going forward this will align us/GrnPol with 4K 16:9 aspect ratio / Ultra HD Our standard was 1920x1080 For faster downloading, render/compress/resize images proportionally down from... |
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