Cloud Map Generator

Tips for creating and manipulating planet textures for Celestia.
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Tegmine
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Cloud Map Generator

Post #1by Tegmine » 29.09.2012, 12:38

Does anyone know of a really good cloud map generator? I mean the kind where you can input the amount of cloud coverage and possibly manipulate the appearance? I had LunarCell, but I was never completly happy with the look. AstroSynth's clouds look, well, less than bad. I haven't really found any satellite sources that look good, either. Any help would be greatly appreciated.

-M-

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selden
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Re: Cloud Map Generator

Post #2by selden » 29.09.2012, 19:41

One way to create fractal clouds is to use a fractal planet generator, with the oceans black and the land masses white.
Selden

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John Van Vliet
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Re: Cloud Map Generator

Post #3by John Van Vliet » 29.09.2012, 21:11

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PlutonianEmpire M
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Re: Cloud Map Generator

Post #4by PlutonianEmpire » 29.09.2012, 23:30

Actually, I think he's looking for something that will generate realistic cloud patterns, based on weather patterns, trade winds, etc.

The only tolerable source of clouds is http://xplanet.sourceforge.net/clouds.php , but I think the OP is already aware of this link, so if so, feel free to disregard. :)

As for myself, I am not aware of anything that will generate realistic fictitious cloud maps. :?
Terraformed Pluto: Now with New Horizons maps! :D

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John Van Vliet
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Re: Cloud Map Generator

Post #5by John Van Vliet » 29.09.2012, 23:36

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Tegmine
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Re: Cloud Map Generator

Post #6by Tegmine » 30.09.2012, 11:22

I hadn't really considered a fractal generator, aside from what's in GIMP. I'll have to try it (and the other suggestions as well.) Thanks for all your help!


-M-

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Fenerit M
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Re: Cloud Map Generator

Post #7by Fenerit » 30.09.2012, 11:58

Tegmine wrote:I hadn't really considered a fractal generator, aside from what's in GIMP. I'll have to try it (and the other suggestions as well.) Thanks for all your help! -M-

Maybe Wilbur as well... :idea: Colors as grayscale (editable in "shader setup" > "Altitude" > "Color list") and with the sea level/color with a suited color to be removed like alpha transparency... :?:
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John Van Vliet
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Re: Cloud Map Generator

Post #8by John Van Vliet » 01.10.2012, 03:29

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John Van Vliet
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Re: Cloud Map Generator

Post #9by John Van Vliet » 09.10.2012, 00:47

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Tegmine
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Re: Cloud Map Generator

Post #10by Tegmine » 16.10.2012, 11:41

I looked at Fragmentarium...is it a command line type renderer? While the results of such things are very nice, I prefer to see what I'm doing while I'm working on it. (If that makes any sense to anyone, great.)

-M-

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John Van Vliet
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Re: Cloud Map Generator

Post #11by John Van Vliet » 17.10.2012, 00:51

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