@VirtualOdour@sh.itjust.works had a great idea in their comment above - fill in what you can, then use OSM to add missing buildings etc. They explain it better here though
!https://sh.itjust.works/comment/12811829
@VirtualOdour@sh.itjust.works had a great idea in their comment above - fill in what you can, then use OSM to add missing buildings etc. They explain it better here though
!https://sh.itjust.works/comment/12811829