| ▲ | kec a day ago | |
Even without selective availability gps is only accurate to within about 30’ in normal urban conditions which is more than enough to punt you over to a side street without heuristics on top. | ||
| ▲ | everfrustrated 4 hours ago | parent [-] | |
Your device will use a lot more than the Navstar constellation to get a position these days. | ||