Here is an interactive map created with Leaflet.
an_landmarks <- data.frame( Landmark = c(“Cubbon Park”, “Nandi Hills”, “Tip Sultan’s Palace”, “Lal Bagh Botanical Garden”, “Bangalore Palace”), Latitude= c(12.973826,12.9716,12.9594, 12.9494, 13.0035), Longitude= c(77.590591,77.5946,77.5736,77.5847,77.5891 )) ban_landmarks
ban_area <- data.frame( lng = c(77.5946), lat = c(12.9716))
ban_landmarks %>% leaflet() %>% addTiles() %>% addMarkers(lng = ban_landmarks\(Longitude, lat = ban_landmarks\)Latitude, popup = ban_landmarks\(Landmark, clusterOptions = markerClusterOptions()) %>% addPolygons(lng = ban_area\)lng, lat = ban_area$lat, fillColor = ‘yellow’, color = ‘black’, weight = 10) %>% addLegend(labels = ‘Bangalore’, colors = ‘yellow’)