Thank you very much Oscar. it works.
Manuel
2013/7/22 Oscar Perpiñán Lamigueiro
> Hello,
>
> Use na.value='transparent' inside scale_fill_gradient:
>
> theme_set(theme_bw())
> gplot(s) + geom_tile(aes(fill = value)) +
> facet_wrap(~ variable) +
> scale_fill_gradient(low = "white", high = "
Hello,
Use na.value='transparent' inside scale_fill_gradient:
theme_set(theme_bw())
gplot(s) + geom_tile(aes(fill = value)) +
facet_wrap(~ variable) +
scale_fill_gradient(low = "white", high = "blue", na.value='transparent') +
coord_equal()
Best,
Oscar
Manuel Spínola writes:
> Dear l
Dear list members,
How can I remove the grey area that appear when using gplot from rasterVis
Here is the reproducible example that come from the example of gplot:
r <- raster(system.file("external/test.grd", package="raster"))
s <- stack(r, r*2)
names(s) <- c("meuse", "meuse x 2")
theme_set(th
