| ▲ | blauditore 4 days ago | |
> assume you haven't changed position since you last powered on Sounds like a classic case of programmers ignoring corner cases: Towing, ferries, car trains, pushing the car because it broke down... It's when you find messages in the log like "this should never happen". | ||
| ▲ | mauvehaus 4 days ago | parent [-] | |
You can pretty clearly use it to correct errors up to a point though. If you have a 5km difference from when the GPS was turned off, you've probably hit a corner case. If you have a 25m difference, and it's converging on the last location as you pick up satellites, snapping to the prior location is almost certainly correct. | ||