With Emlid (base + rover) it is possible to carry out works with cadastral precision?
My doubt is the monofrequency.
I’m not practical with GPS instrumentation.
I think that to “measure” there are no problems.
My doubt is: is it possible to trace points directly on the ground without losing accuracy? working in RTK there is no post processing. And we do not have double frequency. Is this a problem?
Yes. It’s definitely possible.
And if you have a good VRS service to use you can even skip the base. But working of a long range e.g CORS, keep the base or work of monuments to process your way around. It takes some knowledge but it will get you there.
and about : is it possible to trace points directly on the ground without losing accuracy? working in RTK there is no post processing. And we do not have double frequency. Is this a problem?
Should work fine yes, the target circle if i recall right is 2,5cm in diameter.
But it will always depend on your situation, like under trees, next to tall buildings, noisy environment etc.
L1 only will give you some challange working with long baseline +10km or in situations harsh multipaths, beeing aware of this you should be able to do many of the tasks a duo frequenz does.
If you are not sure about the L1, might be an idea to do a trial with this system. Are you located nearby any of the dealers? or nearby any other user that are willing to offer you a try?
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