Noglo

[rburghol]

Note: this is not yet ready for merging.

• There is an error near the final stages of the mapgen process when adding bubbles: map <- fn_catchMapErrors(map_layer = fn_mp_bubbles(mp_layer, metric_unit, featr_type, map_style_set), layer_description = "feature metric bubbles", map = map)
• At this point in the script, something goes wrong and when we try to render the map we get the error: Error in grid.Call(C_convert, x, as.integer(whatfrom), as.integer(whatto), : Viewport has zero dimension(s)

I assume it is something to do with the the global removal, perhaps one of the bbox declarations?

[megpritch]

@rburghol When I have received an error with grid.Call() in the past, it usually means that my plot window in R isn't expanded large enough for the map to plot, but if you are still getting this error after using a render command then I am not sure what could be causing that.