[Ovmsdev] GPS location glitch (flatbed theft false alert)
casner at acm.org
Wed Jun 30 00:05:20 HKT 2021
For vehicles like the Tesla Roadster that don't use the modem's GPS,
putting the detection only in the modem NMEA code would not help.
On Tue, 29 Jun 2021, Michael Balzer wrote:
> I'd also suggest doing this detection in the modem NMEA code already, to
> prevent feeding false coordinates into the metrics first place.
> Am 29.06.21 um 09:27 schrieb Michael Balzer:
> > Craig,
> > Am 28.06.21 um 21:07 schrieb Craig Leres:
> > > Wow, this is a good bug; got another one today (see attached).
> > Is there a reasonable strategy for suppressing these? I'm happy to share
> > recent server logs offline (but I don't post them to the internet/list).
> > (hint: you should use another tool to cover private information in
> > images...)
> > How about testing latitude & longitude individually for sudden peaks from
> > their previous average, and discarding a new coordinate completely while
> > such a peak is present?
> > Regards,
> > Michael
> Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
> Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
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