4 ms·
You're right on. I've asked many for shapefiles of the world's historical boundaries & some do exist, but are often encumbered by copyrights / licensing that ad
by openhistmap 5y ago
You're right on. I've asked many for shapefiles of the world's historical boundaries & some do exist, but are often encumbered by copyrights / licensing that add friction to sharing. Our goal is to have as much CC0 data as possible, although we have added some CC-BY-SA-NC data. All data is copyright / license marked at the object level, with no label defaulting to CC0.