addShadows | R Documentation |
This function adds a shadow to every svg element added to a leaflet map. It can greatly improve the lisibility of the map.
addShadows(map)
map |
A leaflet map object. |
The modified map object
require(leaflet) require(leaflet.minicharts) leaflet() %>% addTiles() %>% addFlows(0, 0, 1, 0, col= gray(0.9)) %>% addCircleMarkers(c(0, 1), c(0, 0), color = "white", fillOpacity = 1, stroke = FALSE) %>% addShadows()
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