LiAir
22
0N User Guide • GreenValley International Inc.
Page 36
Figure 30-3 Trajectory Report - PDOP
b.
File Data Coverage:
Click to show the plot of data coverage situation. This is used to show the
data coverage relation among base station data, IMU data, and GNSS data of the moving device.
Figure 30-4 Trajectory Report - File Data Coverage
c.
Estimated Attitude Accuracy:
Click to show the plot of attitude accuracy. This plot is used to
show that if the accuracy exceeds the limitation of the IMU accuracy. The X-axis shows the GPS
time. The Y-axis shows the attitude accuracy. Red line is for changes in Roll direction. Green line
