Leica GPS1200 Series Technical Reference Manual page 1039

Access step-by-step
REFLINE
Define Offsets
Reference Line
Reference arc offsets
d2
P0b
P0a
d1
P0
GPS12_128
Step Description
1. Refer to "41.2 Accessing Reference Line" to access REFLINE Reference
Line/Arc Begin.
2. CONT (F1) to access REFLINE Choose Task & Reference Line.
3. OFSET (F4) to access REFLINE Define Offsets.
This screen contains different fields depending on the options chosen for <Heights:> in
REFLINE Configuration, Heights page, and <Task:> in REFLINE Choose Task & Refer-
ence Line, Reference page.
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
1039