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Trying to learn Geodesy

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(@squirl)
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Taking a step toward broadening my experience with Geodesy today. To be honest, I "know" surveying but I don't KNOW surveying so I'm trying to educate myself virtually and gather some information to help me with this deficit.

This is just one step but it's a goal I have set for myself (and has been asked of me from my employer) so wish me luck!

 
Posted : 20/01/2021 6:36 am
(@spmpls)
Posts: 656
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Some pretty good lessons here to take as convenient.

https://www.ngs.noaa.gov/web/science_edu/online_lessons/index.shtml

 
Posted : 20/01/2021 7:30 am
(@norman-oklahoma)
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@spmpls

Thanks for this. I wasn't aware of these.?ÿ

 
Posted : 20/01/2021 9:29 am
(@andy-j)
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(@james-fleming)
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I bought this to try and learn more about Geodesy.?ÿ

After reading a couple of chapters it occurred to me that I had a guy on my staff with a MS in Geodesy, so I just put it on the bookshelf to try and make me look smarter than I am.?ÿ?ÿ

https://www.amazon.com/Geodesy-Gruyter-Textbook-Wolfgang-Torge-ebook/dp/B07BYHTJ3X

 
Posted : 20/01/2021 10:16 am
(@norman-oklahoma)
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IMO, GPS for Land Surveyors?ÿis plenty for most.

 
Posted : 20/01/2021 10:37 am
(@holy-cow)
Posts: 25292
 

Let me put this in Bronsonese.

First, by yaself a big ol' beach ball.

Next, by yaself a big ol' ball a string an sum sizzers an sum Scotch, er uh, dat iz Scotch tape.

Play aroun wid da ball and da string stuk to da ball to see how things werk.

DO NOT TRY TO USE THUMTAX INSTED A STRING

 
Posted : 20/01/2021 10:51 am
(@stlsurveyor)
Posts: 2490
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I agree. I have had some Graduate level Geodesy classes. They are not "fun".?ÿ

Here is a pretty good light hearted Geodesy text though, that, along with GPS for Land Surveyors as already recommended.?ÿ

https://www.amazon.com/Geodesy-Geomatics-Professionals-James-Elithorp/dp/158152658X/ref=sr_1_1?dchild=1&keywords=geodesy+for+gis+professional&qid=1611170320&sr=8-1

And another great text:

https://www.amazon.com/Basic-GIS-Coordinates-Jan-Sickle/dp/0367573512/ref=sr_1_1?dchild=1&keywords=coordinates+for+gis&qid=1611170358&sr=8-1

These will give you all you would need as a practicing Land Surveyor

 
Posted : 20/01/2021 11:21 am
(@frozennorth)
Posts: 713
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Thomas Herring earned two degrees in surveying before earning a Ph.D. at MIT https://eapsweb.mit.edu/people/tah

He edited the Geodesy volume for the Treatise on Geophysics series:?ÿ https://www.elsevier.com/books/treatise-on-geophysics-volume-3/herring/978-0-444-51931-3

?ÿ

 
Posted : 20/01/2021 11:40 am
(@andy-j)
Posts: 3121
 

@james-fleming?ÿ ?ÿya, that one is rough!

?ÿ

?ÿ

 
Posted : 20/01/2021 12:17 pm
(@geeoddmike)
Posts: 1556
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I used the text below for an undergraduate course on geodesy. I considered it to be a gentle introduction to the science. Nary a triple integral...

https://www.xanedu.com/higher-education/educators/custom-books-catalog/geodesy-for-geomatics-and-gis-professionals/

9A2C2A9C 5D7E 491C B0D8 8EE87DF4B150

In addition, you might review some of the links here: http://geodesyattamucc.pbworks.com/w/page/140697441/Links

I recommend The Ohio State, New Brunswick and Calgary University web sites which have lecture notes available for free download.

I really enjoyed the Strang/Borre text: ƒ??Linear Algebra, Geodesy and GPSƒ? now out of print. Prof Kai Borre developed a series of Matlab scripts in support of the text. They should be in the ƒ??Linksƒ? link. BTW, there is a digital version of this text available as a Kindle ebook. DO NOT buy it as it is a real mess. It looks like someone cut out the pages threw them in the air and created the ebook in random order. See the reviews on the Amazon site.

 
Posted : 20/01/2021 8:02 pm
(@geeoddmike)
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@frozennorth

i really enjoyed his Navigation course which is part of the OpenCourseWar project.?ÿ

https://ocw.mit.edu/courses/earth-atmospheric-and-planetary-sciences/12-215-modern-navigation-fall-2006/index.htm

 
Posted : 20/01/2021 8:05 pm
(@bill-c)
Posts: 260
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@geeoddmike Shortly after the Strang & Borre book came out, I bought my?ÿcopy from Prof Strang, standing at his houseƒ??s front door. ????

 
Posted : 20/01/2021 9:13 pm
(@jitterboogie)
Posts: 4275
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@andy-j

I'm in the NMSU program now.?ÿ Go Aggies!

 
Posted : 21/01/2021 3:47 am
(@jitterboogie)
Posts: 4275
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Working in gravity and magnetic surveys for 5 or so years kinda warped my brain and changed the perspective of how I viewed and how I could view the world around me.

You'll be pleased with the results of the effort to learn more about geodesy Travis, even if you don't end up liking the process of getting there....

Besides....look at all the cool matrices and weirdly shaped eyeball versions of the earth!

Best part of that is it isn't weird it's real.

Unless you go flat earth that is..... ???? ?????ÿ

 
Posted : 21/01/2021 4:00 am
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