Leica GPS1200+ Technical Reference Manual page 1054

Access step-by-step
Reference Line
Reference arc offsets
d2
P0b
P0a
d1
P0
GPS12_128
Step Description
1. Refer to "42.2 Accessing Reference Line" to access REFLINE Reference
Line/Arc Begin.
2. CONT (F1) to access REFLINE Reference Task Menu.
3. REFLINE Reference Task Menu
This screen defines the task to be performed.
Select a task except Stake to Polyline.
4. CONT (F1) to access REFLINE Choose Reference Line.
5. OFSET (F4) to access REFLINE Define Offsets.
P1a
P1b
P1
r2
r1
GPS1200+
P0 Start point
P1 End point
P0a Start point with <Height Offset:>
P1a End point with <Height Offset:>
P0b Start point with <Offset Arc:>
P1b End point with <Offset Arc:>
d1 <Height Offset:>
d2 <Offset Arc:>
r1 Radius before offset
r2 Radius after offset
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