I wanted to show the top 10 best natural tourist attractions in the United States.
map<- leaflet() %>%
addTiles() %>%
addMarkers(lng=-112.121836, lat=36.055261,
label="The Grand Canyon",
labelOptions = labelOptions(noHide= T, textsize = "9px",direction= "bottom", style = list ("color" = "orange")))%>%
addMarkers(lng= -119.539635, lat= 37.864956,
label= "Yosemite National Park",
labelOptions = labelOptions(noHide= T, textsize = "9px", direction= "left", style = list("color"= "purple")))%>%
addMarkers(lng= -124.004744, lat= 41.212896,
label= "Redwood National and State Parks",
labelOptions= labelOptions(noHide= T, textsize = "9px", direction= "left", style = list("color"= "red")))%>%
addMarkers(lng= -151.191021, lat= 63.113085,
label= "Denali National Park",
labelOptions= labelOptions(noHide= T, textsize = "9px", style = list("color" = "black")))%>%
addMarkers(lng= -79.064332, lat= 43.083574,
label= "Niagra Falls",
labelOptions=labelOptions(noHide= T, textsize = "9px",direction= "top", style=list("color"= "blue")))%>%
addMarkers(lng=-110.590062, lat=44.429507,
label="Yellowstone National Park",
labelOptions= labelOptions(noHide = T, textsize = "9px", direction= "right", style= list("color" = "yellow")))%>%
addMarkers(lng= -86.099932, lat= 37.186843,
label= "Kentucky Mammoth Cave",
labelOptions= labelOptions(noHide= T, textsize="9px",direction= "right", style = list("color" = "grey")))%>%
addMarkers(lng= -68.273950, lat= 44.344128,
label= "Acadia National Park",
labelOptions= labelOptions(noHide = T, textsize = "9px",direction= "right", style = list("color" = "pink")))%>%
addMarkers(lng= -110.194745, lat= 36.991155,
label= "Monument Valley",
labelOptions= labelOptions(noHide = T, textsize= "9px", direction= "right", style = list("color" = "brown")))%>%
addMarkers(lng= -155.283550, lat= 19.407742,
label= "Hawaii Kilauea Volcano",
labelOptions= labelOptions(noHide = T, textsize = "9px", style = list("color" = "green")))
map
It obviously differs from person to person in terms of what the best natural attractions in the U.S. are, but these ten were the general consensus around the board.