RTKLIB MANUAL 之 Instructions 第二部分

3.6 Convert Receiver Raw Data to RINEX with RTKCONV

利用RTKCONV将接收机原始数据转换为RINEX格式：

RTKCONV, which translates receiver raw, RTCM and BINEX messages to RINEX OBS (observation data),
RINEX NAV (GNSS navigation messages).

如果选择Format为Auto,则RTKCONV根据如下进行转换：

RINEX OBS (observation data),

RINEX NAV (GPS navigation messages),

RINEX GNAV (GLONASS navigation messages), GLONASS导航电文

RINEX HNAV (GEO satellite navigation messages),

RINEX QNAV (QZSS navigation messages),

RINEX LNAV (Galileo navigation messages)  伽利略导航电文

SBAS Log files.

RINEX GNAV, HNAV, QNAV and LNAV are supported only in RINEX version 2. If selecting version 3 as the output RINEX, all
navigation data are output to a combined (mixed) NAV type RINEX file.

3.7 View and Plot Solutions with RTKPLOT

File-Open Solution-1 : RTKLIB接收两种结果数据：

1、rtklib自己输出的.pos文件

2、NMEA0183语句，但是必须要有 GPRMC and GPGGA 语句；
 

在RTKPLOT中，可以通过按住鼠标左键移动轨迹，按住鼠标右键实现放大/缩小比例尺。

如果在“Output Solution Status”中选择“Residuals”;在RTKPLOT画图中，能够看到“Residuals”这一项：

Pseudorange Residuals(m) Carrier-Phase Residuals(m)  Elevation Angle(deg) /Signal Strength(dbHZ)

其中，载波相位残差中，红线代表周跳.

       If you set the ʺOutput Solution Statusʺ option to ʺResidualsʺ, you can show a residuals plot. You can switch the frequency by selecting L1/LC, L2 or L5. In the residuals plot mode, you can select a satellite with right pull down menu as well as all satellites. In the residuals plot of carrier‐phases, the red lines indicate cycle slips and gray lines indicate parity unknown flags (That mean the half‐cycle ambiguities in carrier‐phase are not resolved).

1、配置RTKPLOT