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Illinois Surveyor
Добавлен 4 авг 2015
Leveling, Part 5
Learn how to measure land elevations, part 5 of 5
Provided by the Illinois Professional Land Surveyors Association
www.iplsa.org
Provided by the Illinois Professional Land Surveyors Association
www.iplsa.org
Просмотров: 89 653
Видео
Leveling, Part 4
Просмотров 121 тыс.8 лет назад
Learn how to measure land elevations, part 4 of 5 Provided by the Illinois Professional Land Surveyors Association www.iplsa.org
Leveling, Part 2
Просмотров 294 тыс.8 лет назад
Learn how to measure land elevations, part 2 of 5 Provided by the Illinois Professional Land Surveyors Association www.iplsa.org
Leveling, Part 3
Просмотров 195 тыс.8 лет назад
Learn how to measure land elevations, part 3 of 5 Provided by the Illinois Professional Land Surveyors Association www.iplsa.org
Setting Up the Automatic Level
Просмотров 295 тыс.8 лет назад
Learn how to set up and operate an optical level. Provided by the Illinois Professional Land Surveyors Association www.iplsa.org
Leveling, Part 1
Просмотров 625 тыс.8 лет назад
Learn how to measure land elevations, part 1 of 5 Provided by the Illinois Professional Land Surveyors Association www.iplsa.org
Reading the Level Rod
Просмотров 497 тыс.8 лет назад
Learn how to read a leveling rod marked in decimal feet. Provided by the Illinois Professional Land Surveyors Association www.iplsa.org
Thank you for the video! I liked the explanation! I still have a question. Where I use the closed loop circuit? Do you recommend a book where I can read more about it? Thank you!
Having the fine leveling screws adjusted in the center should be mentioned at the beginning just saying watching instruments being set up for years
Cool video ❤❤
These two videos are the best out there. You are an excellent teacher. Thank you!
Gosh you sure are smart.
Good wark❤
Good❤
My boss had us watch this video for a lesson to the new guys. On the first reading I looked at my boss and said I saw that. He looked at me like I was rediculous. I thought he purposely blew the 1st reading for a later lesson. Never happened. This demonstration blew the math and ended with good math. I was called a know it all. Its surveying, I dont know it all, but I can see a bad demonstration
Fantastic video series!
Good man thank you sir wherever you are ☝️🤝
angular horizontal hair in auto level. What is it's use
Thank you for your time explaining I kept my field book a little differently for construction layout
Will ASL datums change as global warming causes the seas to rise
Thank you
What was the top and bottom crosshairs for
I Hope you have a really nice life because you just saved me from the hardest thing I've ever had to do .
This is the best video on explaining this topic
Good job, please can you recommend any books to read
Very good information. Thank you very much.
.It is notable that in various instructional materials on level setup, the 360-degree circle is frequently overlooked without any explicit mention of its significance. The absence of acknowledgment regarding this crucial element may create a misconception that it holds no relevance. However, it is imperative to recognize that the 360-degree circle plays a pivotal role in the functioning of the instrument. Understanding its purpose is fundamental for achieving accurate and precise measurements, and it is advisable to incorporate comprehensive explanations of this component in instructional content to ensure a thorough understanding among users.
Right out the first TP1 is off by 2 feet. Should read 846.86 not 848.86
Hi thank you for this video but tje First HI is not 848.86 it is 846.86.
Or you could just switch to Standard International units to simplify your and our lives. And a more seamless experience. Where everything is in multiples of 10. :)
good demonstration there sir
excellent!
Ron Swanson taught me something
pov you are civil engineering student and u have surveying test tomorrow
epic
Thanks Tod
Thanks
Thanks
If you plot a plane that’s perfectly perpendicular to plumb on the shore of a 10 mile wide lake. How much will the center of the water deviate from the objectively level plane?
The center of the water will not deviate from the objectively level plane. This is because a plumb line, used to determine verticality, is perpendicular to the surface of the water. Therefore, a plane that is perfectly perpendicular to plumb will also be parallel to the surface of the water in the lake.
@@miked7703 Therefore if earth is 70% water it is,by definition, 70% flat and level.
Thank you for your fantastic videos. High quality educational content like this is a blessing.
Needed this
Great video and does a perfect job of explaining this concept
Clear explanation and thank you
Thank you sir
Is this considered to be fly or differential levelling?
Thank you so much for a wonderful tutorial. Really do appreciate it
Decent enough explanation although it's a great pity that whoever produced this series of videos didn't measure twice and cut once. A basic calculation that was incorrect in the previous video is now repeated and continually referred to in this video turning all the dialogue about mistakes and blunders into real life fact. Tighten up and get your act together.
Ha ha ha, you Americans have made feet into mm 🤣
Thank you for your time sir
Assuming the Earth is a spinning globe is a huge blunder.
Be handy if the Rodman didn't pull the cold chisel out
Thank you, real life, Ron Swanson
You blew it on the height of instrument math. Should be 842.17 + 4.69 = 846.86.
Really good video. Thank you
Great video!! Now get the laser out and a direct reading stick, we are burning daylight.
Very well made video with a ton of useful information thank you.
Thank goodness for youtube and amazing teachers like this man. I am in Survey 1 and this is EXACTLY what I needed.