Triton BathyPro User Manual
Page 58
The process is repeated for each group of three points until the end of the
line. If the smoothing factor is increased, let’s say, to 4, then the process is
iterated four times. Figure 25 depicts the dynamics of the smoothing
method.
Point4
new position of Point3
Point3
Point2
new position of Point2
Point1
Figure 25. Smoothing of navigation done by shifting points
After selecting the heading source Ship Gyro, Sensor or CMG, select a
suitable smoothing value for smoothing the heading.
Smoothing of the heading is performed using an exponential type filter on
successive heading values.
June 2004
BathyPro User’s Manual
58