Surveying with one RS2 unit and ppk with cors data

Hi Leon,

Welcome to the community forum, and thanks for your patience!

Sure, you can collect points with the single Reach RS2 and the NTRIP data. You can either work in RTK or PPK.

You described your PPK workflow with the drone. The steps for collecting GCPs in PPK with one Reach RS2 receiver are similar:

  • start logging on Reach RS2

  • collect points in Survey project with ReachView 3 app

  • stop logging in after the survey is done and download them

  • download the log from the NTRIP station, which matches the time period on the rover

  • use the Stop&Go feature of our new PPK software Emlid Studio

Please note that Emlid Studio is in beta testing now, which means that it is still under development. You can share your feedback with us in this community forum thread.

However, this collection process can be done quicker in RTK if you can establish a real-time link with your NTRIP service. Reach RS2 can work in RTK with NTRIP bases located up to 60 km away. We have a detailed guide about placing GCPs in RTK in our docs. So I believe checking it will be helpful for you.