Topic on Help talk:Extension:Kartographer

Hi, when you zoom in the examples in the "External data" section, you may see that, for example, Alaska is shaded not only on the continent, but also on 20-km range in the sea. What is the reason? It looks wierd when you use this feature to color one province and not the neighbouring provinces.

Ok, I guess the shape from OpenStreetMap is retrieved. I wish it could use https://commons.wikimedia.org/wiki/Data:Alaska.map (although this one seems imperfect).

It's the extend of the administrative area which extends beyond land area. If you zoom in on the west or east coast you will see the same thing.

Ok, thanks!