Create a list of settings for a legend.
amLegend(
position = "bottom",
maxHeight = NULL,
scrollable = FALSE,
maxWidth = 220,
itemsWidth = 20,
itemsHeight = 20
)A list of settings for a legend.
legend position
maximum height for a horizontal legend
(position = "bottom" or position = "top")
whether a vertical legend should be scrollable
maximum width for a vertical legend
(position = "left" or position = "right"); set it to
NULL for no limit
width of the legend items
height of the legend items