Viva Series, Reference Line 985
Description of fields
Field Option Description
Shift line Check box Check to define an offset.
Shift line
left/right or
Shift arc
left/right
Editable field Distance to offset the reference line/arc horizontally
to the left or right.
)
When an offset is applied to an arc the radius
of the arc changes.
Shift line
forward/back
Editable field Available for lines unless Height to use: Reference
line in Choose Control Job. Distance to shift the
reference line horizontally forward or back.
Vertical shift Editable field Available for Height to use: Start point and Height to
use: Reference line. The vertical offset of the refer-
ence line/arc.
Rotate line Editable field Available for lines unless Height to use: Reference
line in Choose Control Job. Angle by which to rotate
the reference line.
DTM Offset Editable field Available for Height to use: DTM. The vertical offset
of the DTM model.
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