Re: offtopic: cutting an image into subimages...

[Florian Kulzer <florian@molphys.leidenuniv.nl>]

On Mon, May 15, 2006 at 09:39:20 +0200, Bruno Boettcher wrote:
> Hello!
> 
> might be offtopic, but i don't know where to post this one...
> 
> for a website i need to cut down into 9 parts an image, and repeat 3
> times this operation with the subimages.
> 
> Then i need to reduce the resolution in the inverse sense, making the
> big scans smaller.....
> 
> this is to make a html map system...
> 
> if there was some automated way to do this?

ImageMagick can do such things. It offers very powerful command line
tools, but it is sometimes a bit difficult to choose from all the
available options. For your problem, have a look at this:

http://www.cit.gu.edu.au/~anthony/graphics/imagick6/crop/#crop_tile

-- 
Regards,
          Florian