[FOSS-GPS] High accuracy positioning with low costGPSdevices:aFOSS project

Tomoji Takasu ttaka at yk.rim.or.jp
Mon May 18 14:36:55 EDT 2009


Hello, Stefan

I checked your RTCM log again.

I found "Synchronos GNSS Flag" is set to "0" with next
type 1012 message like:

3 decode_rtcm3: len=183 type=1004
1 decode_type1004:nsat=11 sync=1
3 decode_rtcm3: len=125 type=1012
1 decode_type1012:nsat=7 sync=0
3 decode_rtcm3: len=183 type=1004
1 decode_type1004:nsat=11 sync=1
3 decode_rtcm3: len=125 type=1012
1 decode_type1012:nsat=7 sync=0
...

The stream seems correct. Type 1012 contains GLONASS
observation data but RTKLIB 2.2.1 does not handle GLONASS.
I provide the formal patch to fix the bug. Please refer the
following support infomation No.12.

http://gpspp.sakura.ne.jp/rtklib/rtklib_support.htm

Sincerely,

Tomoji TAKASU

----- Original Message ----- 
From: "stefans" <stefans_htd at yahoo.de>
To: <foss-gps at lists.osgeo.org>
Sent: Monday, May 18, 2009 6:47 PM
Subject: Re: [FOSS-GPS] High accuracy positioning with low 
costGPSdevices:aFOSS project


>
> Hello Tomoji,
>
>
>
> thank you for your quick support.
>
>
>
> Stefan
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