File:Earth lights vs population density.png
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Original file (4,320 × 2,160 pixels, file size: 6.02 MB, MIME type: image/png)
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Summary
| Description |
English: Equirectangular projection of Earth lights (green channel) and population density (red channel) in 1994 showing disproportionate use of light between developed and developing countries, with topography and bathymetry (blue channel) as well as coastlines and country borders (alpha channel). |
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| Author | NASA, cmglee, John Harvey, Citypeek, Kathovo |
Licensing
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:31, 22 February 2016 | | 4,320 × 2,160 (6.02 MB) | Cmglee | Offset map by 10 degrees to avoid splitting Chukotka. |
| 21:23, 22 February 2016 |  | 4,320 × 2,160 (6.02 MB) | Cmglee | Add topography and bathymetry in blue channel and borders in alpha channel. | |
| 00:10, 15 February 2016 |  | 4,320 × 2,160 (1.37 MB) | Cmglee | User created page with UploadWizard |
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