On: Show HN: I am building a map of people who lived in the Roman Empire

[countrymile]

There's a lot of new roads being mapped in England. Interesting how the inscriptions on the map are often between roads, suggesting an unmapped pathway:

https://news.ycombinator.com/item?id=44622543

[metiscus → countrymile]

So the points are georeferenced when the underlying source data is otherwise I georeference them back to the findspot, which tends to cluster many at one point.