Add a CSV of point coordinates — add

add_xy_data() with a CSV-oriented default layer name.

Usage

add_csv(
  map,
  data,
  x = "longitude",
  y = "latitude",
  name = "CSV",
  style = list(),
  visible = TRUE,
  opacity = 1,
  ...
)

map: A GeoLibre widget.
data: A data frame, a CSV file path, a CSV URL, CSV text, or a list of row lists.
x: Name of the longitude column.
y: Name of the latitude column.
name: Layer name.
style: Named list of GeoLibre style overrides such as fillColor, strokeColor, and strokeWidth.
visible: Whether the layer is initially visible.
opacity: Layer opacity from zero to one.
...: Additional style overrides given as named arguments, merged into style. add_geojson(map, data, fillColor = "red") and add_geojson(map, data, style = list(fillColor = "red")) are equivalent.

The modified widget.

text <- "name,longitude,latitude\nDC,-77.0369,38.9072"
map <- geolibre() |> add_csv(text)