Spectra Precision Survey Pro v4.5 Recon and Nomad User Manual User Manual
Page 63
Getting Started
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7. Tap the Insert button again and then tap the Arc tab
to insert a horizontal curve.
8. Enter a Radius of 100, a Delta of 45 and select a
Right turn. Check the Make this segment tangent to
previous checkbox so that the curve will be positioned
so the entrance to the curve is tangent to the end of
the previous segment.
9. Tap to add the segment to the horizontal
alignment.
Note: A new segment can be inserted between two
existing segments by selecting the existing segment that
is to occur after the new segment and then tapping the
Insert button.
10. Tap the Insert button again and then tap the Spiral
tab to insert a spiral curve.
11. Enter a Radius of 100, a Length of 200, select a Right
of turn and a CS to ST direction, and check the
Make this segment tangent to previous checkbox.
12. Tap to add the segment to the horizontal
alignment. This completes the horizontal definition.
You now need to define the vertical alignment.