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ATFutures / upthat

Urban planning and transport health assessment tool
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Numbers in flow map legend have unnecessarily high number of significant figures #26

Closed Robinlovelace closed 4 years ago

Robinlovelace commented 4 years ago

Update on this, I tried fixing this with legend_options as follows, but to no avail. Any ideas @mpadge ?

plot_layer = function (net) {
    net$width = 100 * net$layer / max (net$layer, na.rm = TRUE)
    mapdeck::mapdeck_update(map_id = "mymap") %>%
      mapdeck::add_path(palette = "inferno", # see colourvalues::color_palettes()
                        net,
                        stroke_colour = "layer",
                        stroke_width = "width",
                        stroke_opacity = "layer",
                        legend = TRUE,
                        layer_id = "mylayer",
                        legend_options = list(mylayer = list(digits = 0)))
}