IV. CONCLUSION
The system shows a small error, below 0.6% for these
tests. The highest variance for a single run is found on the test
“sugar beet flat”. It is measured to 0.057 mm. The accuracy is
still sufficient for crop-scale agricultural operations. The
error for the dynamic test is less than 0.23% which indicates
that the error depends more on the texture and height profile
than of the speed.