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what is ppp

Shivamshukla
(@shivamshukla)
FNG Member

what is ppp

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Topic starter Posted : January 14, 2022 9:27 am
Norman Oklahoma
(@norman-oklahoma)
5,000+ posts Member

Precise Point Positioning

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Posted : January 14, 2022 10:05 am
Bill93
(@bill93)
5,000+ posts Member

The video seems to assume the user needs real-time results, which indeed most surveyors want.  Everything else he said about RTK would apply to post-processed base-rover as well, without the need for the radio link.

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Posted : January 14, 2022 10:46 am

Shivamshukla
(@shivamshukla)
FNG Member

@bill93 explore the definition and its accuracy

 

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Topic starter Posted : January 14, 2022 6:17 pm
Larry Scott
(@larry-scott)
1,000+ posts Member

@norman-oklahoma 

What happened to the vid? 

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Posted : January 14, 2022 10:54 pm
jacavell
(@jacavell)
50+ posts Member

It depends on advanced modeling of several GNSS parameters plus atmospheric conditions.

See: https://novatel.com/an-introduction-to-gnss/chapter-5-resolving-errors/precise-point-positioning-ppp

JAC

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Posted : March 6, 2022 7:01 am

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