Add lines.

e_lines(e, source.lon, source.lat, target.lon, target.lat,
  coord.system = "geo", name = NULL, rm.x = TRUE, rm.y = TRUE, ...)

Arguments

e

An echarts4r object as returned by e_charts.

source.lon, source.lat, target.lon, target.lat

coordinates.

coord.system

Coordinate system to use, one of geo, or cartesian2d.

name

name of the serie.

rm.x, rm.y

Whether to remove x and y axis, defaults to TRUE.

...

Any other option to pass, check See Also section.

See also

Examples

flights <- read.csv( paste0("https://raw.githubusercontent.com/plotly/datasets/", "master/2011_february_aa_flight_paths.csv") ) flights %>% e_charts() %>% e_geo() %>% e_lines( start_lon, start_lat, end_lon, end_lat, name = "flights", lineStyle = list(normal = list(curveness = 0.3)) )