svenmakes

Great that it stores the entire timetable in only 6MB(?) of storage.

Some feedback: I don't think it can route through London as it isn't aware of tube connections between stations? And the classic stress test of Penzance to Thurso is too long for the routing algorithm, but I imagine that's beyond scope?

Pricing would make this a super useful tool!

As a musician I wanted to hear the notes on the diagram so I made a little tool to do so: https://coltrane.sven.zone

This is actually the approach of one paper to estimate lighting conditions. Their strategy is to paint a mirrored sphere onto an existing image: https://diffusionlight.github.io/