Yes, you can use your phone as a data collector with a GPS rover and an RTK corrections network stream, but I'd leave doing real survey work to a professional land surveyor or you might end up in court with your neighbor after you put up a fence on their property.
There are always situations where it is wise to hire a land surveyor, but there are even more situations where you can just use your phone with a GNSS receiver for surveying and staking out, because you will get the same results as a professional land surveyor.
@@Apglos You are assuming people know how to research their deed, their neighbors deeds, compute out the boundary information, tie that information with a cad program, tie into existing monuments, balance them, etc.. Sure, if you know how to do all that, I guess anyone could stake their property lines, but if not, you'll end up hiring a surveyor when you put the fence on your neighbors property.
Thanks for your comment. Yes you need some pre knowledge to stake property lines. Unfortunately the way to get the data of your property lines is in every country different.
In my limited experience, the number of satellites my android phone connects with determines the accuracy of my survey point. For example, if my gps app connects to only three or fewer satellites, the point can be off as much as a half mile compared to a survey point fixed with a dozen or more satellites. It also seems the number of satellites an app can connect to is a function of the quality of the app and the location where the point is being measured. Some locations provide better satellite reception than others. If repeated readings at the same location are plus or minus a few seconds, it should be an indication that the point reading is accurate.
Hi Ken. Thanks for your response. I agree that if you receive more satellite signals that your accuracy increases. Soon we Will launch another video where we will test your other idea that the position is accurate when the position does not change that much.
@@kthompso43 drive north on highway 17 from Phoenix towards flagstaff. You'll climb a canyon hill right after bumble bee. When you get to the top of the hill you'll have wide open skies for 5-10 miles, but no cell reception... then all of a sudden, full bars, and you'll see the cell tower on a hill.
+ or - a few seconds? One second of latitude or longitude (which is normally different, and based on your location) could range from 80 -100+ feet. That's not what is referred to as accuracy in surveying..to put it lightly.
Engineers have the propensity to explain things from their own point of view, and not from the point of view of someone who just stumbled onto a subject. I am one so I know.
Are you an engineer or someone who stumbled onto the subject? If you have any open questions or if things unclear let us know in the comments. Thanks Stephen
@@EDOGZ818 An engineer can tell you after surveying with this app. That is why Apglos Survey Wizard is a great tool for any engineer. Especially in combination with an external GNSS receiver.
Until you can achieve sub-centimeter accuracy like I have with my Survey Grade GPS, why even bother. Leave it to the Professionals people. That's why were licensed.
Yes you can find the corner points with Apglos Survey Wizard and any GNSS receiver that sends out NMEA string GGA
4 ปีที่แล้ว +5
Why didn't you use a smartphone with dual-channel GNSS like Google Pixel 4, Xaiomi Mi 8, 9,10, Huawei P30, P40 .....? You would get more accurate results from smartphone.
Did you already find this website: knowledge.autodesk.com/support/autocad-lt/learn-explore/caas/CloudHelp/cloudhelp/2019/ENU/AutoCAD-LT/files/GUID-F04ED808-065A-4E1E-B6EC-AF9E25A547FB-htm.html
As long as the phone does not accept correction data it Will never be as accurate as an external gnss receiver. That is why only using a phone to get an position Will not stand in court
Or you could just buy one of those f9p gps kits for like 500 eur and hook up to your android phone... ✔ now you have same accuracy as that probably high priced tablet
The f99 gps kit is nothing more than another GNSS receiver. In the video we use some other GNSS receiver. But when you want want to buy a GNSS receiver you have to know one thing: th-cam.com/video/55zgIYJatu4/w-d-xo.html
As far as I could find the Samsung Galaxy J7 does not have a magnetometer sensor. That sensor is required for staking out with Apglos Survey Wizard. But besides staking out you should be able to do all other functions in Apglos Survey Wizard.
The whole thing about land surveying with a phone is that you use a good land survey app like Apglos Survey Wizard (www.apglos.eu/asw) And even then the accuracy might not be well, because the accuracy depends on the GPS module in the phone. We talk you completely through the working of land survey app Apglos Survey Wizard in this playlist th-cam.com/video/NX1Q6uGL7Cs/w-d-xo.html
@@Apglos I think you misunderstand me. I didn't come here for how accurate it is, I came for the how to survey land with the app on an android phone. You basically said: install the app, okay that was easy. But that hasn't helped me understand "how to" do anything...
@@ChannelScottify Thanks for your response. You are right about that it didn't help you to do anything. Except for what the first step is to do and that is to install Apglos Survey Wizard. Land surveying is kind of broad. So there are lots of things that you can mean with land surveying. If you tell me on info@apglos.eu what you actually want to do with land surverying with your phone, then we are happy to help you out.
Yes, you can use your phone as a data collector with a GPS rover and an RTK corrections network stream, but I'd leave doing real survey work to a professional land surveyor or you might end up in court with your neighbor after you put up a fence on their property.
There are always situations where it is wise to hire a land surveyor, but there are even more situations where you can just use your phone with a GNSS receiver for surveying and staking out, because you will get the same results as a professional land surveyor.
@@Apglos You are assuming people know how to research their deed, their neighbors deeds, compute out the boundary information, tie that information with a cad program, tie into existing monuments, balance them, etc.. Sure, if you know how to do all that, I guess anyone could stake their property lines, but if not, you'll end up hiring a surveyor when you put the fence on your neighbors property.
Thanks for your comment. Yes you need some pre knowledge to stake property lines. Unfortunately the way to get the data of your property lines is in every country different.
In my limited experience, the number of satellites my android phone connects with determines the accuracy of my survey point. For example, if my gps app connects to only three or fewer satellites, the point can be off as much as a half mile compared to a survey point fixed with a dozen or more satellites. It also seems the number of satellites an app can connect to is a function of the quality of the app and the location where the point is being measured. Some locations provide better satellite reception than others. If repeated readings at the same location are plus or minus a few seconds, it should be an indication that the point reading is accurate.
Hi Ken. Thanks for your response. I agree that if you receive more satellite signals that your accuracy increases. Soon we Will launch another video where we will test your other idea that the position is accurate when the position does not change that much.
Satellites? You mean cell towers, right?
@@randy5894 I think I mean satellites. But, you have me wondering, now.
@@kthompso43 drive north on highway 17 from Phoenix towards flagstaff. You'll climb a canyon hill right after bumble bee. When you get to the top of the hill you'll have wide open skies for 5-10 miles, but no cell reception... then all of a sudden, full bars, and you'll see the cell tower on a hill.
+ or - a few seconds? One second of latitude or longitude (which is normally different, and based on your location) could range from 80 -100+ feet. That's not what is referred to as accuracy in surveying..to put it lightly.
I love those wooden squirrel 🐿️ cutouts 💕
Thanks
Engineers have the propensity to explain things from their own point of view, and not from the point of view of someone who just stumbled onto a subject. I am one so I know.
Are you an engineer or someone who stumbled onto the subject? If you have any open questions or if things unclear let us know in the comments. Thanks Stephen
@@Apglos Can an app tell you if the land is perc'd? If it can hold a septic tank, well water, etc?
@@EDOGZ818 An engineer can tell you after surveying with this app. That is why Apglos Survey Wizard is a great tool for any engineer. Especially in combination with an external GNSS receiver.
Until you can achieve sub-centimeter accuracy like I have with my Survey Grade GPS, why even bother. Leave it to the Professionals people. That's why were licensed.
The accuracy only has to do with the GNSS receiver and the corrections you use. It has nothing to do with being licensed or not.
very good in your explainiing and using the app and software..
Thanks, if you have any questions, please let us know.
Hi, i want to mark property corner points. is this equipment and software for it?
Yes you can find the corner points with Apglos Survey Wizard and any GNSS receiver that sends out NMEA string GGA
Why didn't you use a smartphone with dual-channel GNSS like Google Pixel 4, Xaiomi Mi 8, 9,10, Huawei P30, P40 .....? You would get more accurate results from smartphone.
Hi Patrik. Comparing the GPS of different phones is a nice idea for a new video. Thanks
can you imagine an APP that installs onto 3 phones. 2 base stations and one rover? Would this be possible using wifi or blue tooth?
I would go for the wifi possibility, because Bluetooth is more 1 device to 1 device communication.
It would be far easier to use a drone with some sensors.
VRS
Please explain mountain survey
Thanks for your suggestion
Does Angelo's charge for this....
From USA...
how about RURAL land out in the DESERT??? no landmarks....
Try Apglos Survey Wizard for free: www.apglos.eu/asw
It is the easiest land survey app in the field.
How to insert gps coordinate in autocad? Please give easy way solution.
Did you already find this website: knowledge.autodesk.com/support/autocad-lt/learn-explore/caas/CloudHelp/cloudhelp/2019/ENU/AutoCAD-LT/files/GUID-F04ED808-065A-4E1E-B6EC-AF9E25A547FB-htm.html
Looking forward to trying your app.
Hi Adam, thanks for your message. If you have any questions about Apglos Survey Wizard you can always ask us.
H can I reach you guys .I love your content..I'm in Uganda
Thanks for your reaction. You can each us at development@apglos.eu. We love to hear from you.
I want to learn from your best practice in land survey process.
Keep following our channel because we will publish more video about that topic.
At times may be as Accurate as survey gps depending on satellites but will never stand up in court
As long as the phone does not accept correction data it Will never be as accurate as an external gnss receiver. That is why only using a phone to get an position Will not stand in court
India here
Hi India, Greetings back
How to do an engineering plan without a engineer
How do I download it on mine phone 📱 and it .
Please check this video th-cam.com/video/NX1Q6uGL7Cs/w-d-xo.html on how to download Apglos Survey Wizard.
Or you could just buy one of those f9p gps kits for like 500 eur and hook up to your android phone... ✔ now you have same accuracy as that probably high priced tablet
The f99 gps kit is nothing more than another GNSS receiver. In the video we use some other GNSS receiver. But when you want want to buy a GNSS receiver you have to know one thing: th-cam.com/video/55zgIYJatu4/w-d-xo.html
Can I use sumsung galaxy j7
As far as I could find the Samsung Galaxy J7 does not have a magnetometer sensor. That sensor is required for staking out with Apglos Survey Wizard. But besides staking out you should be able to do all other functions in Apglos Survey Wizard.
@@Apglos can i use samsung S7, and does the app work in U.S?
@@tewodrostechilo6351 If Samsung S7 has a compass sensor the app will work completely on the device
I tried to use the free app with no success. I download install and it wont open. made me concerned so i deleted it. thanks for trying
That is strange. Can you contact us at development@apglos.eu. we didnt hear before of this problem
Thank you for Sharing very informative video, good tips
You are welcome. I hope you enjoyed the video
This was pretty useless. I wanted to know "how to land survey with an android phone", this video didn't help.
The whole thing about land surveying with a phone is that you use a good land survey app like Apglos Survey Wizard (www.apglos.eu/asw) And even then the accuracy might not be well, because the accuracy depends on the GPS module in the phone. We talk you completely through the working of land survey app Apglos Survey Wizard in this playlist th-cam.com/video/NX1Q6uGL7Cs/w-d-xo.html
@@Apglos I think you misunderstand me. I didn't come here for how accurate it is, I came for the how to survey land with the app on an android phone. You basically said: install the app, okay that was easy. But that hasn't helped me understand "how to" do anything...
@@ChannelScottify Thanks for your response. You are right about that it didn't help you to do anything. Except for what the first step is to do and that is to install Apglos Survey Wizard. Land surveying is kind of broad. So there are lots of things that you can mean with land surveying. If you tell me on info@apglos.eu what you actually want to do with land surverying with your phone, then we are happy to help you out.
This is worthless there's no way to add in the coordinates that comes on your survey
You can save and import coordinates in more than 2100 different coordinate systems in Apglos Survey Wizard.
Great,, thick accent and low volume , I'm out
Sorry you didnt like it. We keep improving the quality of our videos
@@Apglos I just watched this video and had no issues with quality of sound.
@@lifeishard1211 Thanks
Dam kitna
Unfortunately I don't speak Hindi. Please leave your comment in Engish :)