Kolida K20s User Manual page 93

K20s
activated in a few seconds. K20s IMU supports tilt survey in as much as 60 degrees angle.
Without leveling, K20s IMU' positioning efficiency has been increased by over 30%. And at the
same time, the algorithm of IMU+GNSS will guarantee a stable and accurate positioning result.
There are several disadvantages in last generation of tilt survey (with tilt sensor compensation).
It takes too much time to do E-bubble calibration and magnetic calibration before work. And the
earth magnetic field has a great impact on the survey result. For K20s IMU, we don't need to do
those calibrations and after K20s IMU gets fixed solution, with a quick shake to activate IMU
tilt survey, we can start work.
Is there any added value of Inertial Measurement?
1. Bring more safety to your work
2. Work at Non-signaled Point
- 93 -