[Taxacom] Impossible geocodes
Fred Schueler
bckcdb at istar.ca
Sat Jan 31 17:06:59 CST 2015
2015
On 1/30/2015 12:27 PM, Curtis Clark wrote:
> Handheld GPS units characteristically give an estimated uncertainty
> figure. It would be computationally simple for the firmware in the unit
> to limit the significant figures provided in a DD output to roughly
> match that uncertainty. Too bad they don't.
* even worse, they don't record that uncertainty figure when they save a
waypoint (at least the Garmin and Magellan units I've used).
fred.
------------------------------------------------------------
Frederick W. Schueler & Aleta Karstad
Daily Paintings - http://karstaddailypaintings.blogspot.com/
Vulnerable Watersheds - http://vulnerablewaters.blogspot.ca/
Mudpuppy Night in Oxford Mills - http://pinicola.ca/mudpup1.htm
RR#2 Bishops Mills, Ontario, Canada K0G 1T0
on the Smiths Falls Limestone Plain 44* 52'N 75* 42'W
(613)258-3107 <bckcdb at istar.ca> http://pinicola.ca/
------------------------------------------------------------
More information about the Taxacom
mailing list