[R] Adding country boundaries on field map plots

[Paul Hiemstra]

zowiti at ncst.go.ke wrote:
> Hi R users,
>
> What is the command  for adding (or how do we add) country boundaries on 
> r-spatial plots. 
>
> Thanks  
>
> ZABLONE OWITI
>  GRADUATE STUDENT
> Nanjing University of Information, Science and Technology
> College of International Education
> Add: 219 Ning Liu Rd, Nanjing, Jiangsu, 21004, P.R. China
>
> Website: www.nuist.edu.cn
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>   
Hi,

You have to be more specific, in particular you need to provide some 
code that takes us to the step where you would want to add the country 
boundaries. In addition, the r-sig-geo mailing list might be a better 
place to ask this question.

If you use spplot, look at the sp.layout argument.

cheers,
Paul

-- 
Drs. Paul Hiemstra
Department of Physical Geography
Faculty of Geosciences
University of Utrecht
Heidelberglaan 2
P.O. Box 80.115
3508 TC Utrecht
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Phone:  +3130 253 5773 Wed-Fri
http://intamap.geo.uu.nl/~paul
http://nl.linkedin.com/pub/paul-hiemstra/20/30b/770