Setting-Out Arc - Sokkia CX-52 Operator's Manual

16. SETTING-OUT ARC

16.2 Setting-out Arc
Setting-out arc measurement can be used to find the coordinates of required
points along the arc by inputting the arc (or chord) length and offset based on the
arc.
Chord
• Before performing setting-out arc, the arc must be defined.
PROCEDURE
1. Select "Set-out arc" in <Set-out
arc>.
2. Set the following items.
(1) Incr: Increment by which
values can be decreased/
increased using the arrow
softkeys.
(2) Arc: Distance along the
defined arc from the From
point to the required point.
(2)' Chord: Distance along the
chord of the defined arc from
the From point to the required
point.
98
Offset
Arc
S e t - o u t a r c
S t n . O r i e n .
D e f i n e a r c
S e t - o u t a r c
S e t - o u t a r c
:
I n c r
A r c
O f f s e t :
CHORD
1 . 0 0 0 m
5 . 0 0 0 m
P1
OK