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michaeldorman/ggplot2 + sf example

Created May 14, 2021 20:09
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ggplot2 + sf example
library(ggplot2)
library(sf)
# Prepare layer
dat = data.frame(
name = c("Beer-Sheva Center", "Beer-Sheva University", "Dimona"),
lon = c(34.79844, 34.81283, 35.01163),
lat = c(31.24329, 31.26028, 31.06862)
)
dat = st_as_sf(dat, coords = c("lon", "lat"), crs = 4326)
# Plot
ggplot(data = dat) +
geom_sf() +
geom_sf_text(aes(label = name))
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