Emlid RS3 GNSS: High Precision IMU & Tilt Under $3K! 🚀
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- Опубликовано: 3 июл 2024
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Explore the advanced features of the Emlid Reach RS3 GNSS receiver in this review. With a built-in High Precision IMU for tilt compensation, this budget-friendly setup, priced under $3,000, is a game-changer for surveying. Follow along as we guide you through the RS3 setup process using the Emlid Flow app, showcasing its single solution positional accuracy.
Discover the upgraded features of the RS3, including Tilt Compensation, a revolutionary addition that eliminates the need for a level bubble. In our Time Efficiency Test, witness significant time savings compared to traditional surveying methods.
We conduct an Accuracy Assessment, testing the RS3's IMU by tilting the rod in various directions. Analyze the coordinates obtained in different tilting scenarios and gain insights into the accuracy and precision of the measurements.
The video concludes with a detailed examination of the differences in X, Y, and Z coordinates, providing a visual representation of the survey data. Learn about potential errors introduced with varying tilt angles and how the RS3's IMU performs within acceptable ranges.
If you're interested in upgrading your surveying equipment or want to learn more about collecting data with Emlid Flow, check out the link in the description. Don't miss out on the efficiency and accuracy offered by the Emlid Reach RS3 GNSS receiver with its built-in IMU and tilt compensation features. Subscribe for more informative content on surveying and GNSS technology!
Chapters:
0:00 Intro
0:13 Setting up the RS3
1:37 Time Efficiency Test
2:28 Accuracy Assessment
#emlid #Surveying #gnss 
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Great content as always. I would love to see a comparison with more of the Big Box Survey GNSS Receivers... Leica GS18 and the like.
Yeah, Id love to see a comparison please, particularly against the Leica GS18, as I have been considering buying one...
A comparison with a Trimble R12i would be even better. The performance under treh cannopies and hard conditions of this rover is unbelivable.
As always, great work Rami. Very interesting.
keep it up Rammi! love your vids
I’m glad that they’ve updated the Emlid. It was always so many headaches in the past
Thanks Rami
Rami, great content as usual. Please do review on GNSS RTK from CHCNAV
Nice one Boss
An good test is to measure an building corner with tilt on an then compare with the same Point masure with total station, in open sky tilt is ok, but wee need to measri buildings with this tilt
It would be great to see how it handles building corners, particularly in dense urban environments.
Thanks! Make a video comparing Leica GS18T to Emlid Reach RS3.
Rami, the Leica GS18I and CHCNAV i93 could be a great comparative
Hello Rami,
Really enjoy all your videos, great stuff!.
We recently acquired an Emlid RS3 and have been struggling to connected to our iphone 12 via hotspot.
As much as we have tried to follow the instructions and videos on Emlid's page we haven't been successful.
It shows a warning sign and the receiver option is grayed out even after refreshing it in emlid flow app.
If you have the time and be kindful to make a video on this starting from scratch we would really appreciated.
Can you try comparing shots on bldg corner collected with a total station vs with the emlid rs3??
can we using this device for base station drone lidar survey ?
Does tilt compensation work with a telescoping rod as long as you input the height change or do you need the fixed pole.
I currently have and use 2 rs+ units and lose fix quite often when any trees are around. would the rs3 (or rs2 for that matter) maintain a good fix using 1 of the rs+ units as a base if it was set up in good clear sky area? or does the base "have" to be dual channel as well to provide corrections to a dual channel rover? Do you have an older rs+ unit you could try this out on?
how is it for foliage?
That should save a lot of time locating roads, streams, etc. where precision’s not critical.
elo sir, how many satellites are available?
my STEC SV1 can reach 50~60 satellites with 1408 channels
You look like you're holding Mjolnir 🔨⚡
Hey Rami, thanks for your video. I want to invest to this brand next month. Want to know about this GNNS. My consent to this gnss receiver is about the battery. This receiver have a replaceable or detachable battery?
I’m having problems with the juniper systems geode GNS3M here in Guam. We don’t have NTRIP here, not sure if that’s what’s causing the errors, the software advertises 30cm accuracy but when tested on known survey markers the accuracies ( with atlas correction services ) are 1.46 - 3.5m off. I am currently looking for another product to satisfy our data collection needs. We currently have a Trimble r8 base station with the TDL 450 as the radio and get survey grade data, but are looking at another option similar to this or the rx. With the rs2 or rs2+, what we don’t want it ordering all this gear and then running into the same problems. Any help would be appreciated. Thanks!
Rammi, since watching your videos I have been interested in trying EMLID, but my main question has been using the EMLID flow app for construction staking. It is also hard this information online could you do a video using the EMLID Flow app for construction surveying?
It has stake out option. I should make a video about that 🧐
We just started using the Emlid RS3 Base and Rover at work. It works great for stake out. The most time consuming part is organizing your output data correctly so that Emlid Flow App can import it. Once that is done, it's a breeze. Unfortunately there isn't really a video on the Emlid website or RUclips (that I've found) that explains the stake out process so I had to do some experimenting. Good luck!
@@RamiTamimiplease do. How to create points, etc.
Hi, I'm from Brazil and I'm going to Miami in January, I would like to buy the GNSS, but the price needs to be lower, do you have the contact of someone I can talk to?
Do you sell these devices used?
Tanks
7cm in Easting 15cm in North, Big difference hum....
Is the loss of a fixed solution while surveying due to lack of exposure to clear sky (satellites) or is it due to lack of communication with the base? My current setup is using LORA radio and connecting to both base and receiver via bluetooth. Unfortunately there's no NTRIP network in my state.
It could be either. A float solution means you have connections to your base station but not enough satellite visibility, and a single solution means that there is satellite visibility, but lacking a base connection.
@@RamiTamimi Thanks Rami! That is very helpful! I only really experience it when my base is on the other side of a house and I'm in a semi - enclosed spot so maybe I'll try moving the base to second known base point and try surveying from that side. Thanks again!
The most afordable is Toknav P8 pro with tilt and 1408 channels
As my experience , a gnss with biedou 3 (B3) sattellite is much better
Does the RS3 track GPS L5 SIGNAL?
No it doesn’t.
@@RamiTamimi i also wanted to know that because specs saye it only tracks L1 and L2
@@Alek987I’m sorry, I was wrong. Thank you for pointing this out, I’ll be sure to check specification more closely before responding.
In my opinion , it's not the time ypur saving but rather the convenience of having a tilt compensator when you need a shot that might not allow a level rod. There is NO TIME SAVINGS except the time you choose to adhere to sound and precise surveying methods. Just my opinion
I think what would also be really useful would be if you could do a comparison with some more expensive options...? Also, great channel Rami & i enjoy your content, but... since youre clearly a logical & scientific minded person, maybe you could take it upon yourself to help drag your country kicking & screaming into the 21st century by giving your results in metric first & foremost rather than the other way round, thus helping to consign the ridiculous hotch-potch of units your countrymen keep insisting on using, to the garbage bin of history where they belong...!! I mean, seriously - decimal feet??!! If you guys can see the benefits of talking in decimals instead of the traditional inches / fractions of an inch etc, then come on - why not go all the way & embrace metric!!?? I feel like every time you give a dimension in decimal feet is a straight up hands in the air admission of how ridiculous a system you're using...! And then there's how many different types of feet you have to select from...??!! I don't mean to be mean or anything, but you guys need to know just how completely laughable this looks to the rest of the world...! All that feet & yards & stuff are called "imperial" units i.e. they came from the empire - the British Empire!! I thought you guys wanted your independence? Even we've largely given up on imperial units!! Come on guys - get with the programme!!
Hey I'm all for metric, except when it comes to temperature, that's where Fahrenheit is superior!
@@RamiTamimi whaaaat...???!! How & in what way...??