[R-sig-Geo] method of "natural break" or percentiles of an image

Carson J Q Farmer carson.farmer at gmail.com
Sat Nov 6 02:13:51 CET 2010


Apologies, I meant Jenks, not jerks!

Regards,

Carson

On 6 Nov 2010, at 01:09 a.m., Carson J Q Farmer <carson.farmer at gmail.com> wrote:

> Have a look at the classInt package, it has functions for various classification algorithms, including jerks.
> 
> Cheers,
> 
> Carson
> 
> On 5 Nov 2010, at 11:33 p.m., Ricardo Rodríguez <ricardorodot02 at gmail.com> wrote:
> 
>> hello.
>> 
>> I need to make an automatic classification of values by the method of
>> "natural break" or percentiles of an image. tiff or spatialgrid, R is
>> possible, that package might do the job or in what form it might do (I've
>> asked before but not I got info)
>> 
>> Thanks for your answers
>> 
>> Ricardo Rodríguez
>> Univalle
>> 
>>   [[alternative HTML version deleted]]
>> 
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