On Wed, Jun 26, 2019 at 6:20 PM Eric H. Christensen via Talk-us
wrote:
> I was told there was a website that forecasted the best times to do survey
> work with GNSS based upon diversity of satellites in the sky, solar activity,
> etc. Does anyone know what site this is?
Nowadays, the
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On Thursday, June 27, 2019 7:58 AM, Simon Poole wrote:
> The answer the OP was looking for is likely https://www.gnssplanning.com/
Thank you!!! My Google-fu has been failing me lately.
Eric
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Also take a look at http://satpredictor2.deere.com/lookup, found by
searching Google for "when is the best time for gps", which lead me to this
interesting set of StackOverflow answers:
https://gis.stackexchange.com/questions/181/is-gps-more-accurate-on-specific-hours-of-the-day,
too.
On Wed, Jun
The answer the OP was looking for is likely https://www.gnssplanning.com/
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I use GPSr devices other than what's in my smartphone. The point is that if
all the satellites are clustered directly overhead the diversity isn't great
enough to give a truly accurate position on the ground. For best surveying
with a GPSr, you want satellites to not only be overhead but
Note that for a typical GPS, especially GPS in smartphone I would expect that
this effects will be not really noticeable in affecting accuracy.
Maybe except massive solar storms like
https://en.wikipedia.org/wiki/Solar_storm_of_1859
I tried to check sources, but quick search found nothing really
I was told there was a website that forecasted the best times to do survey work
with GNSS based upon diversity of satellites in the sky, solar activity, etc.
Does anyone know what site this is?
Thanks,
Eric___
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