Hi Zack,
This works as expected on my machine:
tank_trunc <-
read.csv("http://r.789695.n4.nabble.com/file/n4492267/upton_tank_trunc_nabble.csv";)
michigan_map.df <- map_data('county', 'michigan')
ggplot() + geom_point(aes(lon, lat), data = tank_trunc, na.rm = T) +
geom_path(aes(long, lat, grou
The first block of code should be reproducible.
For the second block, you need only a data.frame. I've included a few rows
from the one I'm working with.
Two required libraries: maps, ggplot2.
http://r.789695.n4.nabble.com/file/n4492267/upton_tank_trunc_nabble.csv
upton_tank_trunc_nabble.csv
--
Hi Zack,
It would help a lot if you can give a reproducible example that
generates the error.
Best,
Ista
On Tue, Mar 20, 2012 at 3:05 PM, z2.0 wrote:
> This works:
> michigan <- map_data('county', 'michigan')
> mich_points <- data.frame(x = rnorm(n = 200, median(michigan[,1]), 0.75), y
> = rnor
I'm sure this is smack-head moment, but I haven't been able to find an
example of this on Nabble or SO, so thought I'd ask.
This works:
michigan <- map_data('county', 'michigan')
mich_points <- data.frame(x = rnorm(n = 200, median(michigan[,1]), 0.75), y
= rnorm(n = 200, median(michigan[,2]), 0.75
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