Leica Geosystems CS15 - Defining Reference Line;Arc Shifts

Viva Series, Reference Line 981
41.4.5 Defining Reference Line/Arc Shifts
Description A reference line can be offset, shifted and rotated, a reference arc can be offset.
Diagram Reference line shifts
P0 Start point
P1 End point
P0a Start point with Height offset
P1a End point with Height offset
P0b Start point with Shift line left/right
P1b End point with Shift line left/right
P0c Start point with Shift line
forward/back
P1c End point with Shift line
forward/back
P1d End point with Rotate line
d1 Height offset
d2 Shift line left/right
d3 Shift line forward/back
α Rotate line
d2
d3
d1
P0
P0b
P0a
P0c
P1a
P1
P1b
P1c
P1d
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