Thank you SO much for describing the difference between single, float, and fix. This was a great video for a new user like me with the Emlid Reach units. We are connecting via bluetooth but this was so helpful to get me going. Thanks!
I love how he has RTK merch!!! Yessss! I am here because I work in Automotive DAQ hardware and need to learn more about RTK and how they could work together
Thank you for these videos, I graduate this year with a degree In GIS/Geomatics. Your videos reinforce my studies, they are not to elementary and not to complicated… great job
Great video. In the last video you briefly talked about fixed gnss reference points accessible to the public. In a future video can you expand on this subject?
Good day, What was the maximum achievable distance between LoRa transivers during successful RTCM3 corrections forwarding with LoRa (8:36) ? Regards, AB
Hello Rami, first of all thank you for all of your valuable video guides that you have been sharing with us. I personally have a question for you about indoor navigation solution in confined space. Please advise.
Hello, thanks to share all your knowledge! if there is no known point near the place we have to survey, how create a georeferenced landmark with the reach?
Depending on your location, you might find a geo-referenced point from hydrology department of your area, land survey companies near your location or a GTS benchmark. You can then use the baseline transfer to geo-reference your nearby point from the already existing geo-referenced point ( legs of transfer depend on the distance between both the points)
Hi Rami, I’m wondering if you can help this enthusiast understand how you find the exact coordinates for a point for the base station or a total station when needed. It seems to me many total station operations you need exact coordinates of a point and for the base station you also need exact coordinates. It seems to me it’s a bit like the chicken and the egg situation. How do you find that exact coordinates of that first point? I’m from the U.K. not the US if that changes anything. Thank you.
Most governments have an open data portal or map where you can normally activate and deactivate layers, there should be all points (at least that one from the governments). Have a look for example in www data gov uk (urls do not work in yt), sometimes it also helps to go for a city data portal - or just ask a local surveyor
Thanks Rami! Super informative. Do you have to have a known survey monument or control point with coordinates to set up the base station to achieve high level of precision? Or can the base station be placed anywhere as long as it is fixed to achieve the same level of accuracy?
Hi, if I have not known point for Base. For example If I have to survey or topography in area where there is no known gcp point, how I can start. I have base and rover setup same like in this video. Regards.
فيديوهات رائعة رامي استمر .. ما هو تقييمك لمنتجات EMLID ودقتها للتوقيع والرفع ، وماذا لو قارناها بغيرها من اجهزة GPS كلايكا وتوبكون مثلا ، رأيك يهمني جدا ارجو الرد اخي رامي . عملك وشرحك رائع شكرا جزيلا لك .
Great information Rami, thank you for posting. I've been using the Emlid Rs2 for a while now over Lora radio. Do you have any videos on how to diagnose when your Base and Rover recievers lose fixed connection intermittently? For example, how do you know when it can be a simple fix like changing the frequencies or something where the only way to achive fix is to switch from Lora to NTRIP?
Great video! However, will the base lose its mobile connection when you're out in the field collecting coordinates with the rover? Basically will the hotspot range be a limitation, unless you have two smartphones to leave with the base and one to collect data on the rover?
Good day. With these receivers, the base will not be transmitting corrections via wifi. The corrections will be transmitted via built-in uhf radio (Lo-Ra) or the internet. If the latter is used then both the base & rover will need 2 separate connections to the internet. So the short answer is no - the hotspot range will not be a limitation
Nice video it really help me. I’m just wondering if we have a base and a rover set up, is it still necessary to have a p4pro with the rtk module or not ?
Rami, It’s my understanding that if you enter northing and easting values for your base station and want to layout points in NEZ that the emlid software will make these conversions automatically. Is this your understanding?
Hi Rami, thanks for the video. I am curious, when you set up at a completely unknown place with no reference points, how do you calibrate your instrument?
The point will have to be calibrated from a known point either by observing a known point nearby or connecting to a network of receiver(s) such as VRS or NTRIP.
Could you please make a video of emlid base and rover, determining it's precision over a point. Ie record record one point several times under different weather conditions and different times of the day. And show us it's consistency I will be grateful
Is it possible to messure without without seeing the base? For example in the back of a building And second question Is the rover and base able to messure in a case rover has no connection to satalite? Maybe to get the hight of first floor in a building?
Hi Rami, is the radio connection between the base and the rover can through a dense vegetation or a building. I’ve noticed that he rover lost the fix green each time there is something in between the two recievers.
Can use multiple bases with one rover, as the rover may be obscured by obstruction to the line of sight between rover and base but possibly visible to another base? In addition, if the rover loses connection with the base what happens to the accuracy of the rover? does it just revert to the satellites GPS position
@Hey Rami. I notice your using the Emlid GNSS receivers. I wanted to know what do you think of them compared to older brands like Topcon, Trimble and Leica. Is the Emlid better or why would the other brands be better or not?
Hi Rami, We normally input local GRID coordinates for the base station. Rover measures local GRID coordinates as well. Would you use Geographical (Lat, Lon) much? Thanks.
1. What is the maximum distance permitted between the rover and the base station? 2. Is a direct line of sight required between the base station and rover? Will this technology work in a forest where trees may obstruct signals? 3. You referenced a known monument base station longitude and latitude coordinate. If you are in a wilderness setting how is this point obtained? If you are in an urban setting, how is this point obtained?
Hello, thanks for the video. Can you talk about the different GNSS equipments. There are some equipment with include a inclinometer for messaging corners of houses. Some of them can messaging above trees, electric lines, etc. Can you explain how good are it and your opinion. I would like to buy a equipment but I don't know with one. I do boundaries, mortgage surveys, topo surveys and stake out, using total station, but I need something faster for working. Thanks. You do very good videos.
Hello from Greece, nice video! In this setup (Base+Rover RTK), can we collect points with the Rover being very near to a building, under balcony or vegetation? Is it necessary for the Rover to have clear visibility of the sky and the satellites OR it gets its coordinates from the Base only using radio signals ??? Thanks a lot!
I have the previous version the Reach RS plus and the only time I ever got a fixed solution. Doesn’t matter how sunny it can be. Also one of the units is faulty because it disconnects from the Bluetooth
Hi Jonathan, Besides weather, different factors might affect receiving a FIX solution-for example, environmental conditions, baseline, workflow, setup, etc. If you have any issues with getting FIX or Bluetooth connection, feel free to contact us at support@emlid.com. We’ll try to help you.
I’m struggling to understand just one thing… How could you know the coordenate of this point that you setup your base station if you “rent or buy” the RTK just for that reason? In my case i picked up some points using a total station, so the only reason im renting an RTK GPS is to reference a materialized point that i used as a base point for the total station. I know that in someplaces you have a geodesic mark, a fisical mark, that has already known coordinates. But in a case that you don’t have this, can you just set up your base station anywhere you want and start yours measurements? I hope you understand my question, English is not my home language 😂 thanks for now
Hello! Compliments for this video. Can you make a video to check the relative accuracy and measure the distance between two points measured with GNSS and Total Station? Thank you.
what if i don't know the base coordinates? I use the average single to determine the base coordinates when i don't have it, but when i change the base position and observe the same point i already took with the base in that first position it doesn't match. Help me Rami please
Awesome video! About to purchase the emlid reach RS2 system base and rover. Going to use it to position grades and elevations (cut /fill) of houses for excavation sites. ( I own a excavation company). Just wondering if you know if you can offset points, radius curves, and slope staking with reachview 3; or if I would have to get a data collection software like FieldGenius? Would I need Microsurvey software too? Would be interesting to know how far down the rabbit hole I need to go. Also, it would be nice to upload the civil engineers plans onto a project so I can survey the site.
We are looking to do the same thing. I just pulled the trigger on 2 RS2 units and FieldGenius today. Hope your process is going well. We do sitework and road striping in Hawaii.
@@kulagabe hows FG going for you? I sent it and bought a Carlson tablet, so running there software because it was recommended to my by the local surveyors.
@@zacbaxter We just set it up today and plan to go and shoot some points we will be excavating for a large retaining wall. It should be a good test to see if we can easy find know points once we have some for reference.
I have some concerns regarding the measurement of base station antenna height. You were measuring without installing the receiver on the tribrach. Doesn't the antenna reference point make sense? Shouldn't we measure the antenna height from phase of antenna?
Great Videos! Did you have the know point info and convert it to WGS 84. On your rover points I noticed you mentioned WGS 84. The output would always be in relation to the system used as the Base coordinates correct? Thanks for the help in advance.
I kept my project in WGS84, I didn't want to confuse my international audience with North American Coordinate systems. You are able to input whatever coordinates system you want for your base station.
Hello there Rami. I am Jon from the Philippines. Which would you recommend, Reach RS2 or South Galaxy G7? Your reply would be very much appreciated. Thanks in advance.
Hi Rami, I have two RS-2 (base and rover). My question is which is optimal connection between the base and rover. With my Base connection via MiFi (stationary) would you suggest the rover to use a sim card, LoRan or ??. I'm new to all of this and have sunk a few $$ in the equipment and want to get the best out of my investment.
Heyyy bro... please share more videos about RTK gnss...and i have a question... That you measured base height from ground to the pole of tribrach but in rover you measured the height from ground to rover's center... Why?...
These have the ublox ZEN-f9p that cost approximately $300 but with bells and whistles FFS then it costs $3000 so that’s 1000% markup. How many house do you need to buy
In America, most surveyors use a data collector that converts the Lat/Long to state plane coordinates. Can you do a video similar to this one that uses a data collector and survey software like Carlson SurvCE?
Hi everyone! Any one can give me advice on where to start if we like to establish a national coordinate system? and also what can be alternative ways to measure coordinate - so we can establish a place for the base station.
Am a land surveyor from uganda, continue teaching professionals. Vote of thanks extended to u
Thank you SO much for describing the difference between single, float, and fix. This was a great video for a new user like me with the Emlid Reach units. We are connecting via bluetooth but this was so helpful to get me going. Thanks!
السلام عليكم
يعطيك العافية بش مهندس رامي
فيديوهات رائعه جدا
شكرا جزيلا
من فلسطين
المهندس محمد ابو صافية
RAMI knows better what we need in surveying. Thanks RAMI
I love how he has RTK merch!!! Yessss! I am here because I work in Automotive DAQ hardware and need to learn more about RTK and how they could work together
Please keep making videos about GNSS, I'm from Chile and you've helped me so much!
Yes of course, more GNSS videos coming soon!
Buena weon.
Your explanation is so clear and very proper way of explaining
Hi , i'm from México and i have those receivers, have an amazing performance for land survey ! Good videos , thanks for share your job ✌️
Glad you’re enjoying it!
Bien compris
saludos quería preguntarte que precisiones alcanzaste con esos equipos
@@alamantalvar alcanzo una buena precisión, H=0.01 y V=0.014, lo que normalmente da cualquier receptor GNSS! Sobretodo los de doble banda
Me puede mandar un número de topografos que usar emlid reach gnss receivers...
Thank you for these videos, I graduate this year with a degree In GIS/Geomatics. Your videos reinforce my studies, they are not to elementary and not to complicated… great job
Thanks for the feedback!! Yes, I want to create content that is educational but also practical.
Hi ! I am a Professional Civil Engineer from Taiwan. Your video will let more people learning surveying technique! Good job!
Very informative video on RTK survey. Good job Rami.
Finally a good explanation, and he gets 50k more views than one of the big suppliers.
Thanks to your video, I was finally able to understand this topic. Thanks a lot. Very well explained
Great video Rami. You may need to explain a little more where you get the ellipsoidal height for your base.
Of course there is more to say, so much to say in the world of geodesy. Thanks for you support!
Great video. In the last video you briefly talked about fixed gnss reference points accessible to the public. In a future video can you expand on this subject?
منتظرين على احر من الجمر مقطع كله فوائد و معرفة ⏳⏳⏳
هههههه، إن شاء الله يكون عجبك الفيديو 👍🏽
@@RamiTamimi
جدا مميز و مبسط و شامل
و بإذن الله تصبح عملاقا في مجالك
Can you go over logging when you don’t have a known gps point and correcting base location through opus?
Yes of course, stay tuned!
@@RamiTamimi 1+ Yes Pleas!! :D
@@xavierfernandez3376 What is opus? I'm interrested
Good day,
What was the maximum achievable distance between LoRa transivers during successful RTCM3 corrections forwarding with LoRa (8:36) ?
Regards,
AB
Hello Rami, first of all thank you for all of your valuable video guides that you have been sharing with us. I personally have a question for you about indoor navigation solution in confined space. Please advise.
Hello, thanks to share all your knowledge! if there is no known point near the place we have to survey, how create a georeferenced landmark with the reach?
Depending on your location, you might find a geo-referenced point from hydrology department of your area, land survey companies near your location or a GTS benchmark. You can then use the baseline transfer to geo-reference your nearby point from the already existing geo-referenced point ( legs of transfer depend on the distance between both the points)
Try searching for " CORS" (Continuously Operating Reference Stations, run by local government agencies)
Great video! You did an excellent job both explaining and demonstrating RTK.
Hi Rami, I’m wondering if you can help this enthusiast understand how you find the exact coordinates for a point for the base station or a total station when needed. It seems to me many total station operations you need exact coordinates of a point and for the base station you also need exact coordinates. It seems to me it’s a bit like the chicken and the egg situation. How do you find that exact coordinates of that first point? I’m from the U.K. not the US if that changes anything.
Thank you.
Most governments have an open data portal or map where you can normally activate and deactivate layers, there should be all points (at least that one from the governments). Have a look for example in www data gov uk (urls do not work in yt), sometimes it also helps to go for a city data portal - or just ask a local surveyor
These were existing coordinates that you can find from different surveying agencies or the government.
Please explain what to do when you do not have any initial point with known coordinates.
Thanks Rami! Super informative. Do you have to have a known survey monument or control point with coordinates to set up the base station to achieve high level of precision? Or can the base station be placed anywhere as long as it is fixed to achieve the same level of accuracy?
Hi, if I have not known point for Base. For example If I have to survey or topography in area where there is no known gcp point, how I can start. I have base and rover setup same like in this video.
Regards.
فيديوهات رائعة رامي استمر ..
ما هو تقييمك لمنتجات EMLID ودقتها للتوقيع والرفع ، وماذا لو قارناها بغيرها من اجهزة GPS كلايكا وتوبكون مثلا ، رأيك يهمني جدا ارجو الرد اخي رامي .
عملك وشرحك رائع شكرا جزيلا لك .
Thank you man. It really helped me. I hope you have good time.
Great information Rami, thank you for posting. I've been using the Emlid Rs2 for a while now over Lora radio. Do you have any videos on how to diagnose when your Base and Rover recievers lose fixed connection intermittently? For example, how do you know when it can be a simple fix like changing the frequencies or something where the only way to achive fix is to switch from Lora to NTRIP?
Where have you been all my life??!!!!....Thanks a lot Sir
Great video! However, will the base lose its mobile connection when you're out in the field collecting coordinates with the rover? Basically will the hotspot range be a limitation, unless you have two smartphones to leave with the base and one to collect data on the rover?
Good day. With these receivers, the base will not be transmitting corrections via wifi. The corrections will be transmitted via built-in uhf radio (Lo-Ra) or the internet. If the latter is used then both the base & rover will need 2 separate connections to the internet. So the short answer is no - the hotspot range will not be a limitation
What is the app called, I would like to download it in my phone?
Hello Rami! Loving the videos keep up the great work! Could you do video or explain the process of connecting the base to the satellite network?
Great video! How can we leverage this to exchange points with our Revit and Navisworks models?
Hi, i just discovered your channel and i love it, im from Chile, thanks for share your job
Nice video it really help me. I’m just wondering if we have a base and a rover set up, is it still necessary to have a p4pro with the rtk module or not ?
Rami, It’s my understanding that if you enter northing and easting values for your base station and want to layout points in NEZ that the emlid software will make these conversions automatically. Is this your understanding?
Hi Rami, thanks for the video. I am curious, when you set up at a completely unknown place with no reference points, how do you calibrate your instrument?
The point will have to be calibrated from a known point either by observing a known point nearby or connecting to a network of receiver(s) such as VRS or NTRIP.
Did you create that point using OPUS or did you use traditional survey methods?
Is RTK GPS/GNSS requires additional post-processing?
No it does not! RTK stands for Real Time Kinematic, meaning you get the solution in Real Time.
You will if you want to use actual useful coordinates not wgs84, should have used a local project grid for pickup
Could you please make a video of emlid base and rover, determining it's precision over a point.
Ie record record one point several times under different weather conditions and different times of the day.
And show us it's consistency
I will be grateful
Do you have a video explaining WGSxxxx ?
Thanks.
Dear if we dont have the coordinate of control point , whats can we do .
You know the mining of control point
great video, it answered me very clearly what I needed to know, thanks!
Is it possible to messure without without seeing the base?
For example in the back of a building
And second question
Is the rover and base able to messure in a case rover has no connection to satalite?
Maybe to get the hight of first floor in a building?
Useful thanks.
Can you introduce me a site that have completely learning survey equipments?
Thanks
what up should i use when finding the location coordinates.
Thank you for sharing this much information in this video. I really appreciate it
Where can I buy that Tribrach with the adapter and extension pole? Exactly what you showing on the video?
ما شاء الله لا قوة إلا بالله
زادك الله علما نافعا
معلومات جميلة و ممتعة
الله يبارك فيك شكرا يا غالي
Hi Rami, is the radio connection between the base and the rover can through a dense vegetation or a building. I’ve noticed that he rover lost the fix green each time there is something in between the two recievers.
Beautiful explain.
Thanks sir ❤
Hi Rami, are you familiar with Sokkia Fusion technology? I’m having trouble making it work the way it’s supposed to.
Can you change datums or does it have options to have a project localized ? Oh and by the way great video.
Can use multiple bases with one rover, as the rover may be obscured by obstruction to the line of sight between rover and base but possibly visible to another base?
In addition, if the rover loses connection with the base what happens to the accuracy of the rover? does it just revert to the satellites GPS position
Hello Mr., I'm very interested in this method. I am very curious how the images of this method are measured. Can it be displayed. Thank you
How to setup (Hi- survey RTK. ) Please help
@Hey Rami. I notice your using the Emlid GNSS receivers. I wanted to know what do you think of them compared to older brands like Topcon, Trimble and Leica. Is the Emlid better or why would the other brands be better or not?
Hi, can the emlid reach R2 or R3 base and rover Proform cogo functions.
Kindly ,, I need how I can use the localization option in GPS Sokkia GRX3 ??
Hi Rami, We normally input local GRID coordinates for the base station. Rover measures local GRID coordinates as well. Would you use Geographical (Lat, Lon) much? Thanks.
1. What is the maximum distance permitted between the rover and the base station?
2. Is a direct line of sight required between the base station and rover? Will this technology work in a forest where trees may obstruct signals?
3. You referenced a known monument base station longitude and latitude coordinate. If you are in a wilderness setting how is this point obtained? If you are in an urban setting, how is this point obtained?
Awesome video... I really like your videos. Thanks bro . May Allah bless you ♥️♥️♥️
Hello, thanks for the video. Can you talk about the different GNSS equipments. There are some equipment with include a inclinometer for messaging corners of houses. Some of them can messaging above trees, electric lines, etc. Can you explain how good are it and your opinion. I would like to buy a equipment but I don't know with one. I do boundaries, mortgage surveys, topo surveys and stake out, using total station, but I need something faster for working. Thanks. You do very good videos.
Hello from Greece, nice video! In this setup (Base+Rover RTK), can we collect points with the Rover being very near to a building, under balcony or vegetation? Is it necessary for the Rover to have clear visibility of the sky and the satellites OR it gets its coordinates from the Base only using radio signals ??? Thanks a lot!
Love From Bangladesh ❤️
Much love!!
I have the previous version the Reach RS plus and the only time I ever got a fixed solution. Doesn’t matter how sunny it can be. Also one of the units is faulty because it disconnects from the Bluetooth
Hi Jonathan,
Besides weather, different factors might affect receiving a FIX solution-for example, environmental conditions, baseline, workflow, setup, etc.
If you have any issues with getting FIX or Bluetooth connection, feel free to contact us at support@emlid.com. We’ll try to help you.
I’m struggling to understand just one thing… How could you know the coordenate of this point that you setup your base station if you “rent or buy” the RTK just for that reason? In my case i picked up some points using a total station, so the only reason im renting an RTK GPS is to reference a materialized point that i used as a base point for the total station.
I know that in someplaces you have a geodesic mark, a fisical mark, that has already known coordinates. But in a case that you don’t have this, can you just set up your base station anywhere you want and start yours measurements? I hope you understand my question, English is not my home language 😂 thanks for now
Can i measure elevation of the building from sea level ?
Hello! Compliments for this video.
Can you make a video to check the relative accuracy and measure the distance between two points measured with GNSS and Total Station?
Thank you.
Of course. Stay tuned and subscribe so you don’t miss out!
Waiting!
We are live 🔴
nice can yuo send the video how to calcolate earth work volume using rtk GNSS
I am looking for a very simple but accurate way to measure irregular shaped yards for square footage. Any Suggestions?
how does the emlid reach2 perform under canopies?
Stay tuned and find out!
@@RamiTamimi looking forward to it sir! I'm a surveyor myself from the Philippines.
Too many factors one of them firmware last 2.27 get fix 4 feet away from 2 story building and good relative elevation.
Pretty well explained. Thanks
Nice video.
What is the name of the app in the android smart phone please
Ok, so this means that there is no need for the expensive correctionsignals compared to only using one GNSS receiver... did I get it right?
what if i don't know the base coordinates? I use the average single to determine the base coordinates when i don't have it, but when i change the base position and observe the same point i already took with the base in that first position it doesn't match. Help me Rami please
thank you for video, it was a great explanation.
Awesome video! About to purchase the emlid reach RS2 system base and rover. Going to use it to position grades and elevations (cut /fill) of houses for excavation sites. ( I own a excavation company). Just wondering if you know if you can offset points, radius curves, and slope staking with reachview 3; or if I would have to get a data collection software like FieldGenius? Would I need Microsurvey software too? Would be interesting to know how far down the rabbit hole I need to go. Also, it would be nice to upload the civil engineers plans onto a project so I can survey the site.
We are looking to do the same thing. I just pulled the trigger on 2 RS2 units and FieldGenius today. Hope your process is going well. We do sitework and road striping in Hawaii.
@@kulagabe hows FG going for you? I sent it and bought a Carlson tablet, so running there software because it was recommended to my by the local surveyors.
@@zacbaxter We just set it up today and plan to go and shoot some points we will be excavating for a large retaining wall. It should be a good test to see if we can easy find know points once we have some for reference.
I'm a surveyor in Brazil, but I'm living in London. I'd really like to take a course here to improve. Do you have a place to say thank you?
How far from the base can you go with the rover while it still RTK Fixed?. Also, I wanted to know if you can extend it using an external radio
My rtk points I took on site shifted. I have known coordinates and have done everything possible but the issue still persist.
thank you for your videos, but what happens if there is no internet connection where i am working? thank you
You do PPK!!! Watch my latest video on this topic!
@@RamiTamimi im watching it right now thank you
Is it possible for a drone to access the base as well as the rover?
Yes
I have some concerns regarding the measurement of base station antenna height. You were measuring without installing the receiver on the tribrach. Doesn't the antenna reference point make sense? Shouldn't we measure the antenna height from phase of antenna?
Great video, thank you!
Great Videos! Did you have the know point info and convert it to WGS 84. On your rover points I noticed you mentioned WGS 84. The output would always be in relation to the system used as the Base coordinates correct? Thanks for the help in advance.
I kept my project in WGS84, I didn't want to confuse my international audience with North American Coordinate systems. You are able to input whatever coordinates system you want for your base station.
Hello there Rami. I am Jon from the Philippines. Which would you recommend, Reach RS2 or South Galaxy G7? Your reply would be very much appreciated. Thanks in advance.
Hi Rami,
I have two RS-2 (base and rover). My question is which is optimal connection between the base and rover. With my Base connection via MiFi (stationary) would you suggest the rover to use a sim card, LoRan or ??. I'm new to all of this and have sunk a few $$ in the equipment and want to get the best out of my investment.
Can you inverse between points and can you cogo points in direction?
Heyyy bro... please share more videos about RTK gnss...and i have a question... That you measured base height from ground to the pole of tribrach but in rover you measured the height from ground to rover's center... Why?...
These have the ublox ZEN-f9p that cost approximately $300 but with bells and whistles FFS then it costs $3000 so that’s 1000% markup. How many house do you need to buy
In America, most surveyors use a data collector that converts the Lat/Long to state plane coordinates. Can you do a video similar to this one that uses a data collector and survey software like Carlson SurvCE?
Yes this is know as a coordinate transformation. I will be covering coordinate systems like SPC in future videos.
@@RamiTamimi do you have access to a Carlson data collector?
فيديو رائع ومعلومات مفيدة رامي . نفتخر بك وبانتظار المزيد . 👏👏👏
شكرا يا حبيبي ندل 🤗
HOW TO SETUP (HI SURVEY Rtk ) plz help
I’m interested in this product. Do I have to use the app or can I use it with my existing data collector set up (Microsurvey field genius)?
Sir, Does the distinction between Atena's heigh and known point heigh cause the error?
Hello from Iraqi Kurdistan what's the price for the full staff ?
so what do you do if your base coordinates were not given in lat or long, but easting and northing per NAD83 Texas State Planes North Central Zone?
Hi everyone! Any one can give me advice on where to start if we like to establish a national coordinate system? and also what can be alternative ways to measure coordinate - so we can establish a place for the base station.