Plotting issue

[sduplessis1]

Hi,

I'm trying to plot pie charts over the ggproto object plots$qrates01, but get the error message 'Error: Discrete value supplied to continuous scale' and I can't figure out what its refering to, or how to correct it?

For example, it works when I run this:
require(scatterpie)
ggplot()+
geom_path(data = map, aes(x = long, y = lat, group = group),
color = "black", size = 0.5, alpha=0.3)+
coord_quickmap()+
geom_scatterpie(aes(x=long, y=lat),
data=admix2, cols=LETTERS[1:5])

But I get the error when I run this:
plots$qrates01+
geom_path(data = map, aes(x = long, y = lat, group = group),
color = "black", size = 0.5, alpha=0.3)+
coord_quickmap()+
geom_scatterpie(aes(x=long, y=lat),
data=admix2, cols=LETTERS[1:5])

Any ideas or suggestions of what I could try?

Thanks,
Sarah

[jmhallas]

Hi @sduplessis1 ,

I am running into similar issues. I'm trying to plot geographic features using ggplot on my eems surface and was wondering if you ever found a solution.

Thanks...

[sduplessis1]

Hi @jmhallas , sadly I didn't work this out. If you find a solution please let me know! Thanks, Sarah