I have the following problem:
1 - I use a CORS correction provider and my EMLID RS2 as rover
2 - I get fix with no problems
3 - The CORS provides me also a RINEX from the same station
4 - Postprocessing in EMLID STUDIO the values slightly differ from RTK, thats ok.
5 - When postprocessing with Infinity got fix in all but values differ from a very small difference to 5 or 10 cm.
Any clues? I really need to do the post processing in infinity for its reports. Also if someone has CHC OFFICE and a good workflow also appreciate.
Is that seen on all 3 coordinates ? Or just height ?
Few questions to investigate :
- Have you controlled that CORS coordinates used by Infinity are exactly the same than in Emlid Studio ?
- What antenna calibration does it use ?
- Broadcast or precise ephemerides ?
- How do you compare both trajectories by the way ?
Different post-processing softwares have different calculation algorithms, so slightly various results are expected.
In addition to Florian’s right questions, I’d suggest you recording a raw data log on the known benchmark for post-processing. Then, it’s possible to calculate its coordinates in both softwares, and we can help you with analyzing the Emlid Studio result. You can send your logs to email@example.com.
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