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Re: change pixel scale [message #80337 is a reply to message #80336] Sat, 26 May 2012 07:01 Go to previous message
wlandsman is currently offline  wlandsman
Messages: 743
Registered: June 2000
Senior Member
On Saturday, May 26, 2012 7:46:20 AM UTC-4, spasokl...@yahoo.com wrote:
> Hi
>
> I have some fits files (astronomy images) that have a different
> pixel scale. How is it possible to bring them on the same pixel scale?
> The given routine of degrade is not suitable, since it degrades the
> image resolution by a factor of two, which is not my case.
>
>
> Thanks a lot.

Try hastrom.pro

http://idlastro.gsfc.nasa.gov/ftp/pro/astrom/hastrom.pro
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