This function produces an interactive view of the extent/bbox of the supplied spatial object
viewExtent( x, map = NULL, popup = NULL, layer.name = NULL, alpha.regions = 0.2, label = NULL, ... )
x | either a Raster*, sf* or Spatial* object |
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map | a leaflet or mapview map the extent should be added to. If NULL standard background layers are created. |
popup | a |
layer.name | the name of the layer to be shown on the map. |
alpha.regions | opacity of the fills or the raster layer(s). |
label | a character vector of labels to be shown on mouseover. See
|
... | additional arguments passed on to |
Tim Appelhans
library(leaflet) viewExtent(breweries) viewExtent(franconia) + breweries mapview(franconia) %>% leafem::addExtent(franconia, fillColor = "yellow") leaflet() %>% addProviderTiles("OpenStreetMap") %>% leafem::addExtent(breweries) leaflet() %>% addProviderTiles("OpenStreetMap") %>% leafem::addExtent(breweries)