Once TOPAZ is finished, we will see detais about base and rover data, RTK statistic, interative plots w/ positions and epoch-by-epoch positions in form of CSV or NMEA GGA message.
System parameters
Parameter | Value |
Request ID | 1772 |
Next table reminds us who was the base and rover:
Input files File |
Name | Size | Rover |
ASIR00ITA_R_20232740000_01D_30S_MO.crx | 5.396 MB (5658613 bytes) |
Base | M0SE00ITA_R_20232740000_01D_30S_MO.crx |
5.876 MB (6161144 bytes) |
Here we may see detailed information about base and rover files:
General Info | ASIR00ITA_R_20232740000_01D_30S_MO.crx | M0SE00ITA_R_20232740000_01D_30S_MO.crx | File Size | 5.396 MB (5658613 bytes) | 5.876 MB (6161144 bytes) | Input decoder | AUTO | AUTO | Used decoder | RINEX | RINEX | RINEX version | 3.03
Hatanaka Compressed (CRX) | 3.03
Hatanaka Compressed (CRX) | Epochs | Rate | 30 sec | 30 sec | Total | 2880 | 2880 | Time issues | 0 (0.000% ) | 0 (0.000% ) | Missed | 0 (0.000% ) | 0 (0.000% ) | Duration | 24 hours 0 min | 24 hours 0 min | Time Start | Date: 2023.10.01
Time: 00:00:0.00
DOY: 274
Week: 2282
| Date: 2023.10.01
Time: 00:00:0.00
DOY: 274
Week: 2282
| Time Stop | Date: 2023.10.01
Time: 23:59:30.00
DOY: 274
Week: 2282
| Date: 2023.10.01
Time: 23:59:30.00
DOY: 274
Week: 2282
| Receiver Model | LEICA GR30 | LEICA GR25 | Receiver FW | 4.31/7.403 | 4.20/6.712 | Receiver ID | 1705339 | 1830126 | Antenna ID | 19311025 | 725219 | Antenna Type | LEIAR20 NONE | LEIAR25.R4 LEIT |
Post-processing settings as well as statistic of RTK position types are presented further.
Post-Processing Settings Setting | Value | Base Coordinates Source | From file | Used Base Coordinates (ARP) | X: 4642432.76
Y: 1028629.1744
Z: 4236854.0159
| Elevation mask, deg | 15.0 |
TOPAZ Positions | Overall solutions availability statistic. |
Position Type | Number of Epochs | % of total TOPAZ | RTK_FIXED | 2880 | 100.00 | TOPAZ Total | 2880 | 100.00 |
Interactive Map shows base and average rover position.
![Base and mean rover positions](https://kernelsat.com/blg/img/KSAT009/004_BASE_ROVER_ONMAP.png)
Horizontal positions (UTM) are showed on the next interactive plot. Average is substracted.
Absolute coordinates as well as baseline components may be found in GGA / CSV files below.
![UTM positions](https://kernelsat.com/blg/img/KSAT009/005_ROVER_UTM_POSITIONS.png)
Plot may be zoomed. Select the area of interests by pressed left mouse button. Right mouse button click returns original zoom.
![UTM positions zooming](https://kernelsat.com/blg/img/KSAT009/006_ROVER_UTM_POSITIONS_ZOOM.png)
Next plot presents Geodetic altitude. May be zoomed as well.
![Rover Altitude](https://kernelsat.com/blg/img/KSAT009/007_ROVER_ALTITUDE.png)
Finally, reckoned positions (epoch-by-epoch) are presented in CSV text form and NMEA GGA message for further analysis and use.
![Download Post-processing Results](https://kernelsat.com/blg/img/KSAT009/008_TOPAZ_RESULTS.png)
CSV file include TAB separated columns. Columns description is presented below.
# Column Name Description
# 0 Epoch_ID Epoch identificator
# 1 Date GPS Time Date, YMD format
# 2 Time_hms GPS Time (hms) within day
# 3 Time_ms GPS Time [ms] within day
# 4 POS_TYPE Position Type (4 - FIXED, 5 - FLOAT)
# 5 SV_USED Number of SVs used in RTK solution
# 6 BL_X X-component of Base-Rover ARP baseline, m
# 7 BL_Y Y-component
# 8 BL_Z Z-component
# 9 X X-coordinate of rover ARP, m
# 10 Y Y-coordinate
# 11 Z Z-coordinate
# 12 LAT Geodetic Latitude of rover ARP, deg
# 13 LON Longitude, deg
# 14 ALT Altitude, m
# 15 PDOP Position DOP
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