 I'd be interesting in that for a project, I  have to agree Raster in a
great package. I blog about a bit on the side, I'll hollar back at you in
due course



On Sun, Dec 5, 2010 at 5:18 PM, Ned Horning <horning@amnh.org> wrote:

> Hi Nick,
>
> The Raster package has been my key to working with images in R. Leveraging
> the Raster package you can use just about any classification engine or
> statistics queries you want. I've been quite impress with the RandomForest
> package (among others) for image classification. I'm happy to share the
> script I use and a guide with instructions if you're interested.
>
> All the best,
>
> Ned
>
>
> On 12/04/2010 08:50 PM, Nick Matzke wrote:
>
>> Hi all,
>>
>> I would like to do some somewhat simple satellite image analysis, ideally
>> with an R package.  Basically, I need to:
>>
>> * load a .img file (a subset of a 6-channel Landsat image)
>> * classify the pixels
>> * extract some statistics
>>
>> Is there an R package people would recommend for this kind of thing?
>>
>> I'm working with macs, basically, I know some of the free GIS stuff is
>> windows-based...
>>
>> Any advice appreciated.  Cheers!
>> Nick
>>
>>
>>
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