GPS/Reduced IMU with a Local Terrain Predictor in Land Vehicle Navigation

<table>Vertical position
error comparison between GPS/reduced IMU (Crista) with and without LTP When the vertical
position bias of GPS/reduced IMU is not removed in RMS calculation.</table>

International Journal of Navigation and Observation

fig16

Figure 16

Figure 16: GPS/Reduced IMU with a Local Terrain Predictor in Land Vehicle Navigation 