[R-sig-Geo] areal data to pixel image

Paul Hiemstra p.hiemstra at geo.uu.nl
Fri Apr 23 17:17:09 CEST 2010


Hi Ted,

Take a look at the polygonsToRaster() function form the raster package. 
In general, the raster package looks like a good package for your type 
of research.

cheers,
Paul

Ted Rosenbaum wrote:
> Hi,
> I am trying to make a smooth representation of US population data (ie in an
> pixel image in spatstat) using county level population data.  Does someone
> know of a good way to do this.
> (I am a beginner, so I apologize if this is an obvious question).
> Thanks,
> Ted Rosenbaum
>
> --------------------------
> Graduate Student
> Department of Economics
> Yale University
>
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-- 
Drs. Paul Hiemstra
Department of Physical Geography
Faculty of Geosciences
University of Utrecht
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