Description Usage Arguments Details Examples
This geom plots timeline labels of earthquakes. It assumes that
geom_timeline
was used to create the timelines
1 2 3 |
mapping |
Set of aesthetic mappings created by |
data |
The data to be displayed in this layer. There are three options: If A A |
stat |
The statistical transformation to use on the data for this layer, as a string. |
position |
Position adjustment, either as a string, or the result of a call to a position adjustment function. |
... |
Other arguments passed on to |
na.rm |
If |
n_max |
An integer. If used, it only plots the labels for the
|
show.legend |
logical. Should this layer be included in the legends?
|
inherit.aes |
If |
The function plots timeline labels of earthquakes based on cleaned
NOAA data. It should be used with combination with geom_timeline
. The
required aesthetics for this geom is label
that should contain
string for labeling each data point.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | ## Not run:
data %>% eq_clean_data() %>%
filter(COUNTRY %in% c("USA", "CHINA"), YEAR >= 2000) %>%
ggplot(aes(x = DATE,
y = COUNTRY,
color = as.numeric(TOTAL_DEATHS),
size = as.numeric(EQ_PRIMARY)
)) +
geom_timeline() +
geom_timeline_label(aes(label = LOCATION_NAME), n_max = 5) +
theme_timeline() +
labs(size = "Richter scale value", color = "# deaths")
## End(Not run)
|
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