What is Nostr?
JamesB /
npub1nuu…dp6h
2024-04-10 15:48:16
in reply to nevent1q…swrg

JamesB on Nostr: I'm thinking something that consists of two devices. One you leave at a reference ...

I'm thinking something that consists of two devices. One you leave at a reference point, the other you take to various points which logs the position. You could then link the points together in software to get a 3D plan.
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