Plot an igraph network on a leaflet map — plot

Draws each vertex as a clustered marker at its coordinates and each edge as a grey line between the vertices it connects.

Usage

plot_leaflet(g, lat, lon, col = "site", label = "none", tile = "Default")

Arguments

g: An igraph object.
lat: Name of the vertex attribute holding latitude.
lon: Name of the vertex attribute holding longitude.
col: Name of the vertex attribute used to colour markers, or "none" to draw every marker in black. Colours are recycled if there are more than 19 groups.
label: Name(s) of the vertex attribute(s) shown in marker labels, each on its own line as attribute: value, or "none" to label markers with the vertex name.
tile: Background tiles: "Default" (OpenStreetMap), "Terrain" (Stadia Stamen Terrain), or any other value for Stadia Stamen Terrain Background.

Value

A leaflet htmlwidget.

Examples

plot_leaflet(example_network, "lat", "long", col = "site")

plot_leaflet(example_network, "lat", "long", col = "site", label = "site")

plot_leaflet(
  example_network, "lat", "long",
  col = "site", label = c("name", "site")
)