Page 1 of 1

Fits or Tiff ???

Posted: Mon Aug 12, 2013 4:13 pm
by crayonharry
Does Startools work with both Fits and Tiff files? Is one better than the other?
Thanks

Re: Fits or Tiff ???

Posted: Tue Aug 13, 2013 12:12 am
by admin
crayonharry wrote:Does Startools work with both Fits and Tiff files? Is one better than the other?
Thanks
Hi,

FITS was created for very high bitdepth scientific data, whereas TIFF is an image file format (a subtle difference that can have not-so-subtle consequences ;) ).
32-bit integer FITS files are your best bet if you can produce them.

Is there any software in particular you prefer using for data capture/generation?

Re: Fits or Tiff ???

Posted: Tue Aug 20, 2013 2:57 am
by crayonharry
i use deepsky stacker, and then turn it over to startools.
so, fits is the file of choice?

Re: Fits or Tiff ???

Posted: Tue Aug 20, 2013 3:15 am
by admin
crayonharry wrote:i use deepsky stacker, and then turn it over to startools.
so, fits is the file of choice?
Yep, FITS is your best bet for reasons of compatibility. For StarTools, integer 32-bits is preferred.