POV-Ray : Newsgroups : povray.general : geostationary weather pics to image_map ? : Re: geostationary weather pics to image_map ? Server Time
30 Jul 2024 04:11:31 EDT (-0400)
  Re: geostationary weather pics to image_map ?  
From: tcgetattr
Date: 30 Oct 2009 10:21:15
Message: <4aeaf65b$2@news.povray.org>
Chris B wrote:
> 
>>> I've got a bunch of satellit pictures like this one
>>> http://foo.buvette.org/trucs/nuages.jpeg and I want
>>> use them to make an animation of the earth.
>>
>> I think that i need this sort of pictures :
>> http://earthobservatory.nasa.gov/Features/BlueMarble/BlueMarble_monthlies.php 
>>
> The cloud image you have only covers a small part of the planet whereas 
> the BlueMarble images cover the whole planet, so, unless you have images 
> from other multiple geostationary positions (or unless it's not 

   I'm a poor man, I only have one geostat satellite ;)

> Mapping the cloud cover image precisely to the projection of the 
> BlueMarble images is likely to be tricky (if you need to do that).

   You hit the real point here... I'm seeking for that mapping.

   http://foo.buvette.org/trucs/geostatpics.tar.gz (6 Mo)


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