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Offset: Parallel offset of the reference line to the right, referred to the direction of the
base line.
Line: Longitudinal offset of the start point (=reference point) of the reference line in
the direction of base point.
HZ: Height offset; the reference line is higher than the selected reference height.
Rotate: Rotation of the reference line clockwise around the reference point.
The meaning of soft keys under the screen of Ref.Line Define:
[F1]([NewBL]): Return to Ref.Line Define screen to re-define base line.
[F2]([MEAS]): The offset value of point to be measured related to the reference line.
[F3]([STAKE]): Activate the Orthogonal Stake Out.
[F4]([0SET]): Set all offset values/rotate to zero.
For any of the known points and measurement points, this procedure can also
compute the offset of longitude and latitude of these points relevant to reference line.
“Line & Offset” Sub-application
The „Line & Offset‟ sub-application calculates from measurements or coordinate
longitudinal, parallel offsets, and height differences of target point relative to
reference line.
