Re: problem with subset one image by another

> I tried to do as you suggested, but it was unsuccessful.
> May be it must look like this?
> min_x = max(file1_xmap[0], file_xmap[0]); Attempt to store into an
> expression: <DOUBLE   (       63.295452)>.

look at the help file for "max". You must give it an array of values... 
the 2nd argument is a variable name that will contain the index of the 
max value...
so try max([var1,var2])

You will want to round the coordinates properly as well!
Jean

> 
> Gulshat