Leaflet.heat
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Examples using Leaflet.heat in R with %>% approach but more specifically using addressPoints or similar
Any examples of Leaflet.heat code following this structure would be very helpful eg. L2 = leaflet() %>% addTiles()
L2 = L2 %>% registerPlugin(leafletHeatPlugin) L2 = L2 %>% setView(29.7632836, -95.3632715, 10) L2 = L2 %>% addLayersControl( baseGroups = names(esri), options = layersControlOptions(collapsed = TRUE) )
L2 = L2 %>% addAssets L2 = L2 %>% addHeatmap(addressPoints) L2 = L2 %>% add
the Leaflet.heat approaches that seem to sort of work use L2$ and yet many examples of Leaflet in R are given using %>%:
L2 <- Leaflet$new() L2$setView(c(47.5982623,-122.3415519), zoom=10) L2$tileLayer(provider="Acetate.terrain")
add heatmap plugin
L2$addAssets(jshead = c("http://leaflet.github.io/Leaflet.heat/dist/leaflet-heat.js"))
heatmap layer
L2$setTemplate(afterScript = sprintf(" ", j ))
following too