File:Mercury MESSENGER MDIS Basemap EnhancedColor Mosaic Global 32ppd.jpg
Original file (11,520 × 5,760 pixels, file size: 28.71 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionMercury MESSENGER MDIS Basemap EnhancedColor Mosaic Global 32ppd.jpg |
English: This mosaic shows Mercury's surface in "enhanced color," a term used to describe a color scheme created to emphasize color differences on Mercury's surface. This is not what Mercury would look like to the human eye, but rather by applying mathematical analysis to MESSENGER images, color differences on Mercury's surface can be accentuated beyond those visible to a person. This view uses a global mosaic with 430, 750, and 1000 nm bands and places the second principal component, the first principal component, and the 430/1000 ratio in the red, green, and blue channels respectively.
This mosaic contains data acquired by the MErcury Surface, Space ENvironment, GEochemistry and Ranging (MESSENGER) Mercury Dual Imaging System (MDIS) instrument. |
Date | |
Source | https://astrogeology.usgs.gov/search/map/Mercury/Messenger/Global/Mercury_MESSENGER_MDIS_Basemap_EnhancedColor_Mosaic_Global_665m |
Author | Johns Hopkins Applied Physics Laboratory, Applied Coherent Technology Corporation |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.
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current | 04:02, 3 January 2024 | 11,520 × 5,760 (28.71 MB) | SevenSpheres (talk | contribs) | Uploaded a work by Johns Hopkins Applied Physics Laboratory, Applied Coherent Technology Corporation from https://astrogeology.usgs.gov/search/map/Mercury/Messenger/Global/Mercury_MESSENGER_MDIS_Basemap_EnhancedColor_Mosaic_Global_665m with UploadWizard |
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Width | 23,040 px |
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Height | 11,520 px |
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Compression scheme | LZW |
Pixel composition | RGB |
Number of components | 3 |
Data arrangement | chunky format |