Neat! I wonder how they deal with people using possibly different map projections?
I was wondering the same thing, but playing it you only fill in small border segments at a time, with the rest of the map filled in, so the projection doesn't change much.
The data collection is standardised through my border drawing game so no issue with that
I was wondering the same thing, but playing it you only fill in small border segments at a time, with the rest of the map filled in, so the projection doesn't change much.