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Developer Name: |
Claude Schnéegans |
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Company Name: |
CS Internétique |
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Email Developer: |
Email Developer |
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Latest Version: |
1.0 |
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Price: |
$39 |
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License: |
One Copy per Server. |
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Encrypted: |
No |
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Average Rating: |
 |
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Times Rated: |
21 |
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What Is CFX_MapData? |
 and its companion CF_mapKey, can be used to colorize regions on a geographical map under a particular gif format. The trick is that the tag does not modify any pixel in the image, but only the palette of 256 colors contained in the file. It then produces a copy of the gif image, only some colors are changed. By just ajusting a 768 bytes region in the gif file, a completely new image can be generated almost instantly. |
Here is for instance a map with today's temperatures in United States, automatically generated from the same gif map and according to data refreshed every hour.
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