# IconLayer

The `IconLayer` renders raster icons at given coordinates.

    data("bart_stations")

    properties <- list(
      pickable = TRUE,
      iconAtlas = encode_icon_atlas(),
      iconMapping = list(marker = use_icon_definition()),
      sizeScale = 10,
      getPosition = ~lng + lat,
      getIcon = JS("d => 'marker'"),
      getSize = 5,
      getColor = JS("d => [Math.sqrt(d.exits), 140, 0]"),
      getTooltip = JS("object => `${object.name}<br/>${object.address}`")
    )

    deck <- deckgl(zoom = 10, pitch = 45) %>%
      add_icon_layer(data = bart_stations, properties = properties) %>%
      add_basemap()

    if (interactive()) deck

See also deckgl-api-reference-icon-layer