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Sean Ora
@sean-ora
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Joined: November 13, 2016 3:23 am
Topics: 1 / Replies: 41
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RE: Vertical Control

I'm shocked, shocked I say that you didn't include a "most excellent" method of using static GPS observations to conduct bathymetric surveys in your f...

8 years ago
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RE: Vertical Control

well well well, a lot of answers yet none about the links that I was asking to refute my method.Talk talk talk talk, sad what americans have become.

8 years ago
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RE: Vertical Control

thebionicman, post: 421350, member: 8136 wrote: Bilinear interpolation will not return a constant number or slope. Harmonic synthesis won't either but...

8 years ago
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RE: Vertical Control

You want to talk about geoid? ok let's talk about geoid. What's the latest global geoid available? Is it the EGM 2008 from NGA?Well from it's web site...

8 years ago
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RE: Vertical Control

Since then I have used numerous static/ppk/RTK software packages to provide geodetic control for NOAA, inland hydrographic surveying, airborne GNSS/IM...

8 years ago
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RE: Vertical Control

GeeOddMike, post: 421237, member: 677 wrote: The determination of an ellipsoid height is hardly the only requirement.Maybe you haven't read entire doc...

8 years ago
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RE: Vertical Control

John Putnam, post: 421252, member: 1188 wrote: I'm not saying your method will does not produce results, I'm saying that you are leaving a substantial...

8 years ago
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RE: Vertical Control

In The Sandpit, post: 421214, member: 99 wrote: Don't need to mate, the old saying about never arguing with fools applies in this case. Unfortunately ...

8 years ago
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RE: Vertical Control

In The Sandpit, post: 421210, member: 99 wrote: It's not something that needs a link. It might surprise you, but all this stuff was worked out before ...

8 years ago
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RE: Vertical Control

Gene Kooper, post: 421160, member: 9850 wrote: Hey, thanks for outing yourself FrancisH! :rofl:And don't go dissing our Bigfoot!You have your mytholo...

8 years ago
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RE: Vertical Control

The sort of ignorant practice he's trying to defend is only done by people who have no knowledge of what they are doing, who create errors the rest of...

8 years ago
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RE: Vertical Control

This means that the method proposed by FrancisH, whereby he considered ellipsoidal height and orthometric elevation to be equally usable without geoid...

8 years ago
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RE: Vertical Control

Provide a reference Strange you all of a sudden require references when this was what I was asking all day long and no one even dared to answer with ...

8 years ago
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RE: Vertical Control

mvanhank222, post: 421003, member: 8673 wrote: Maybe I missed it but where in that paper does it advocate not using a geoid where possible?Really? You...

8 years ago
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RE: Vertical Control

BK9196, post: 420996, member: 12217 wrote: I think its funny FrancisH, that a few months back you were predominantly advocating calculating a boundary...

8 years ago
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RE: Vertical Control

Edward Reading, post: 420993, member: 132 wrote: Clearly this guy is clueless, he called me the creme dela creme of the US Surveying community. :smart...

8 years ago
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RE: Vertical Control

So I guess the amrican surveyors have these in common:1. Practice surveying based on their archaic ways2. When someone from an international community...

8 years ago
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RE: Vertical Control

Jim Frame, post: 420989, member: 10 wrote: Ignorance may be bliss, but it does make for some odd page views: Jim FrameWhere are your links? Proof? Yo...

8 years ago
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RE: Vertical Control

These geodetic vertical reference datums do not coincide with observed MSL at any other location due to local atmospheric and oceanographic effects.Wh...

8 years ago
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RE: Vertical Control

[INDENT][INDENT]Warren Smith, post: 420979, member: 9900 wrote: Sean,You seem to be in a different time zone, and it doesn't appear to be Greenwich. ...

8 years ago
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