185
25. CROSS SECTION SURVEY
3.
Select "Xsection Survey" in <Xsection
Survey>
4.
Input road name for cross section
survey, station pitch, station
increment, stationing chainage and
select direction. Then press [OK].
• Press [STA-]/[STA+] to decrease/
increase the pitch set in "Sta incr"
from/to "Stationing chainage".
Stationing chainage is displayed as
"xx+xx.xx".
• In the event that stationing chainage
was the same as the prior
observation, cross-section survey is
judged to have finished and a
confirmation message window is
displayed. Press [YES] to proceed to
step 5. Press [NO] to set station
pitch, station chainage, and direction
again.
5.
Sight the last point on the cross-
section and press [MEAS].
"
Direction"
"
• Press [HT] to set instrument and
target height.
• Press [OFFSET] on the second
page to perform offset measurement
for the last point.
• When observing the center point
first, the center point needs to be set.
Step 8
Xsection Survey
Occ.Orien.
Xsection Survey
EDM
X s e c t i o n S u r v e y
R o a d n a m e :
S t a p i t c h :
OK
1 0 0 . 0 0 0 m
R o a d 3
A
S t a i n c r :
S t a . . i n g :
D i r e c . :
STA-
STA+
OK
1 0 . 0 0 0 m
5 5 . 2 0 0
m
L e f t
R i g h t
S a m e S t a . . . i n g
NO
YES
N
E
Z
HT
P1
MEAS
OK
ZA
HA-R