By "close enough" we generally mean "within the tolerances of their  
serialized representation".

I could have two WKT representations, one with Origin (30.0,  
23.333333) and another with Origin (30.000001, 23.333333333333).   
Yes, some definition of "close enough" would be required, but we are  
really looking for "accidental" differences due to serialization.

P

On 3-Nov-06, at 10:44 AM, Bryce L Nordgren wrote:

>
>
> [EMAIL PROTECTED] wrote on 11/03/2006  
> 11:27:51
> AM:
>
>> Is there a equals method for crs that compares two CRSs with some
>> given accuracy?  I essentially want to quickly be able to compare 2
>> CRS and see if they are "close enough" to the same.
>
> I guess a corollary would be: is there a standard definition of "close
> enough"?  What if they're close enough somewhere, but not everywhere?
>
> Bryce
>
>
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