That's not what the comment said. They said the system can tolerate degradation / loss of GPS data for periods of time, in certain circumstances: https://news.

That's not what the comment said. They said the system can tolerate degradation / loss of GPS data for periods of time, in certain circumstances: https://news.ycombinator.com/item?id=31940167 https://news.ycombinator.com/item?id=31940167 > Fine localization should be able to resolve without GNSS input (with caveats) and there are specific tested requirements to be able to tolerate a certain number of minutes of outage even in the absence of LIDAR before position accuracy degrades beyond acceptable limits.