[R-sig-Geo] plot.autoKrige and standard breaks for coloring

[Paul Hiemstra]

On 07/07/2010 11:55 PM, Mark Connolly wrote:
> plot.autoKrige does a nice job of laying out the predicted surface, 
> the standard error and the fitted variogram (over the sample variogram).
>
> Is there a way to set the breaks used for coloring the prediction 
> surface so I can get the same breaks across a series of plots?  For 
> example, with spplot, I can use 'at' to set the breaks at standard 
> locations.  I can set col.regions with plot.autoKrige, but I can't 
> seem to set the break locations.  Can this be done?
>
> Thanks,
> Mark
>
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Hi Mark,

Use the at parameter to set the breaks.

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
Phone:  +3130 253 5773
http://intamap.geo.uu.nl/~paul
http://nl.linkedin.com/pub/paul-hiemstra/20/30b/770