POST PROCESS OF DTOS GROSS UBLOS WITH COMMERCIAL SOFTWARE

Q&A forumCategory: QuestionsPOST PROCESS OF DTOS GROSS UBLOS WITH COMMERCIAL SOFTWARE
topocomputer1 asked 2 weeks ago

Good afternoon community.
I have tried to post process ublox raw data with Leica Infinity software with the following results.
1. When I DO NOT change the approximate coordinates that the RINEX file of the CORS database brings, the result of the process is “Fixed” and with very high precision.
2. When I CHANGE the approximate coordinates of the RINEX file to those provided by the CORS base, the result is “Float”.
Has anyone post processed ublox raw data with Leica Infinity or some other commercial software? Could you share your experiences?

clive1 replied 2 weeks ago

Which coordinates are you changing, and why?
Shouldn’t the numbers in the RINEX from CORS be valid?
I just use the files I pull from USGS/NOAA without any modification.
I use WaSoft’s WA2

topocomputer1 replied 2 weeks ago

Hi Clive.
The Rinex that I download from the government database contain approximate coordinates, so the agency that provides them provides the exact coordinates on their website. This is a common procedure in all the post processes carried out in commercial software, even in RTKLIB there is that option.

1 Answers
topocomputer1 answered 2 weeks ago

*ublox