[R-sig-Geo] creating a geotiff

[Monica Pisica]

Thanks! I will certainly try it.
 
Monica

----------------------------------------
> Date: Thu, 13 Aug 2009 18:14:21 +0200
> From: Roger.Bivand at nhh.no
> To: pisicandru at hotmail.com
> CC: r-sig-geo at stat.math.ethz.ch
> Subject: Re: [R-sig-Geo] creating a geotiff
>
> On Thu, 13 Aug 2009, Monica Pisica wrote:
>
>>
>> Hi,
>>
>> I have some data as it is required for the function "image" {graphics},
>> that means a vector x for x coord, a vector y for y coord and a matrix m
>> with x rows and y cols. I want to save this as a geotiff. If i
>> transform my data to take the form of a 3 column data.frame i can use
>> gridded and writeGDAL to obtain my geotiff, but sincerely it seems a
>> little silly to do that. Is there any other way in doing it??? I've
>> tried to transform this data in one of the sp objects but .... i was not
>> able to. Any ideas??
>
> Use image2Grid() in sp, contributed by Mike Sumner for exactly this
> situation.
>
> Roger
>
>>
>> Thanks for all the help,
>>
>> Monica
>>
>>
>> _________________________________________________________________
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>>
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>
> --
> Roger Bivand
> Economic Geography Section, Department of Economics, Norwegian School of
> Economics and Business Administration, Helleveien 30, N-5045 Bergen,
> Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43
> e-mail: Roger.Bivand at nhh.no
>
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