OEMv4 to RINEX conversion trouble

tomojitakasu / RTKLIB

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OEMv4 to RINEX conversion trouble #244

Open SergeyVslnko opened 7 years ago

SergeyVslnko commented 7 years ago

I have a raw data stream in format oemv4 which is written to file. It is contain such packets as PSRPOS, BESTPOS, RANGE, GLOEPHEMERIS, GPSEPHEM, GLOCLOCK. After conversion file .obs contain info about GPS and GLONASS, but file .nav - only about GLONASS. How one can to fix it? To file .nav contained information about the GPS and GLONASS? default

FromRawSample6NAV.txt FromRawSample6OBS.txt RawSample6.txt

tomojitakasu commented 7 years ago

Refer the manual D.2 for supported messages.

SergeyVslnko commented 7 years ago

tomojitakasu, RTKLIB don't support GPSEPHEM messege? I couldn't believe in that, because GPS most popular GNSS. Thank for fast answer.

tomojitakasu commented 7 years ago

Use RAWEPHEMB instead.

SergeyVslnko commented 7 years ago

tomojitakasu, my GNSS receiver can generate only these OEMv4 messages(PSRPOS, BESTPOS, RANGE, GLOEPHEMERIS, GPSEPHEM, GLOCLOCK). I can't change that set. What should I do? Write my own parser for these (GPSEPHEM, id = 7) packets?

tomojitakasu commented 7 years ago

What receiver do you use? If NovAtel, it may accept LOG RAWEPHEMB command?

SergeyVslnko commented 7 years ago

I use "Глонаша L1 RTK" module (http://ntlab-sk.ru/portfolio.htm) with firmware that permit only on/off generating of above named set of OEMv4 messages