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Is there a way to do it with android phone and sparkfun torch instead of emlid?

Why not test some of the devices outside the city, for example in the forest or in some harsh conditions? Try recording a forest road and then compare the accuracy. Many engineers have a need to use this technology to record terrain or existing structures. Thank you

He doesn’t know the difference between, over here and over there. He points to a distant point and says, over here. Local vs distant.

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How about a veat and some cones...safety first

Now you can clean all that paint off the walk dummy

may we know the specifications of your laptop where you use DJI Terra software. How long did it take for you to process those data for 2D and 3D?

Hi guys, we emailed you to discuss our collaboration.

Pix4D catch 2.0 is much better, especially when paired with a Mavic 3E. Those two make a great pair

Just awesome .Thanks for showing us all these technologies !

Very impressive, timeline excelent

You need to try CHCNAV. It’s a game changer. GPS Signal under tree canopy and next to tall. building. Also has the AR stake out and survey option. Thank me later

Watching you from Red Sea ksa triple bay project

The accuracy of the PDF digitization to CAD then to AR is awesome. Hard to get things to line up like that the majority of the time. I am really interested in doing this type of stuff but the cost is a big driving factor. It's great to see you promoting things that us small guys can do.

nice

Also appreciate the walk around exterior demo. Considering something like that for appraisal work on complex properties.

That is wicked Can you get discrete photos from the images or just screen caps?

Thats very handy been able to see the cad lines for the services while out walking/surveying.

How well does this system work close (say within 1-2m) of the building? And what happens with the point cloud data when RTK FIX is lost? Does the LiDAR still collect points? Thanks.

What's the range of iPhone Lidar?

Great video! However, when the island was surveyed using the iPhone, the measurements likely captured the tops of the plants rather than the actual ground level. This discrepancy is probably the reason for the differences between the two calculated volumes. As a surveyor, you should redo the survey in an area without any plants for a more accurate comparison.

Are you eastinf and northern from points 101 or point to point ? Sorry very new

So for those completely green and new to all this, what are you doing in a nutshell? Measuring elevation for certain area , and placements of all things in the area and where ? What is the purpose you have to be to explain exactly what your doing in the short time in simplest form if you truly know what your doing they say, how long have you been doing seems you have idea what to do but not exactly the true science and purpose of all of it , or could have explained alittle better

What is the point of the placement of the colors and purposes, that might be crucial information correct

The first read ubread 4 and down others u read 4 and above the four which is it ? Im confused

At the begin you gave the opposite way to read js fyi the phil stick ,

Why would you have to do this when you can just measure ? Seems redundant and inaccurate seems pointless, like putting a orange flag arohnd then writing orange tf is going on ?!

I would be glad if you do a teaching on road design.

Interesting ❤❤❤

Great job 👍

So what about 300,000T piles? Will the iPhone work from the ground?

Good Job Man.

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Great video! Thanks for it. My questions: 1. Do you need to know the absolute position of the base station before hand (x, y and z) or you can place it anywhere? 2. Do you need to place the base station at the same position for subsequent measurements?

Is there any app for Android

Thank you!

Good stuff if it actually works as intended. In my experience these lidar collection devices only work about 40% of the time you need them to. Keep in mind you'll be processing all this data after collection. If you like sitting at computers, have at it. People I work with see this stuff and say "I didn't sign up to troubleshoot IT problems" or something of that nature. They like things that work solidly all the time.

Poor Bastard Rami being forced to use metric values. The American Engineering Society must have a bounty on him?

Great video, thank you!

i want to join the survey school. but can i get certificate learning after that?

Hey, how r u ? you haven't updated for a long time. We contacted you many times.

What a vid, superb! : )

Your comparisons are always the best. Can you make your ME3 photos available to those of us who know how to do this type of work? I would like to see how close my numbers using WebODM and QGIS would be to yours. Best regards.

How would it work on piles in Bins / bunkers especially when they're lined up adjacent to each other?

Thank you for the effort that you have put into compiling this useful video. Do you use LiDAR x3 for scanning as well or do you only use it for processing?

Why video uploading was stopped

Just a wee note, it’s differential (spelling) leveling

Very good work Sir appreciate so much for your teachings Vitus Tanzania

hi Rami, love your videos ! Do you think measuring stockpiles with Iphone Lidar is possible inside a dock with low lighting ? with same precisions ?

Very cool and thanks for sharing. Useful for very small piles, but unfortunately I’ve never seen stockpiles that are small enough like your sample sizes….making a phone capture impossible.