plot.autoKrige and standard breaks for coloring
I was getting an error, but it looks as though I was over-specifying. works: plot(sl.ak,col.regions=plotclr, at=class$brks) does not work (I was using an example for spplot that specified cuts for some unknown reason): plot(sl.ak,col.regions=plotclr, at=class$brks, cuts=nclr) So that's good. But, the breaks are appropriate for kriging prediction classes but not standard error classes. Can I control both?
On 07/08/2010 04:01 AM, Paul Hiemstra wrote:
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