it is possible to show all the streets of a city that have not been walked on the map in one click.
If you have the paid version, you can use Node Hunter on a City page to reveal all unfinished nodes at once (if what’s left isn’t too too big…). The node hunter is the magnifying glass icon on the left-hand side of the map screen. Example below of a small-ish city I’m at just under 82% on:
Alternatively, you can see the list of unfinished streets as the first tab of the left-hand menu, which is the 55 streets I have left to complete. But there is no button to reveal all of them, which would show both the completed and uncompleted sections. Here’s an example of another nearly-done “city” (neighborhood nested in Boston) where I manually clicked “Show” on the 12 remaining streets I need to finish. I suppose it would be nice to be able to reveal all with a single click, but that’s pretty much redundant with Node Hunter…
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