Spectra Precision Survey Pro v3.80 Recon iPAQ User Manual User Manual
Page 87
Fieldwork
79
c.
The second Stake Points screen will open that
displays all of the information needed to locate
the design point. When connected to a total
station, you would turn the total station
horizontally to 45°00’00”, vertically to 90°00’00”
and send the rod man out about 70 feet before
continuing. Tap the
6WDNH !
button to
continue to the third screen.
d.
With a
Height of rod
of
5
, tap the
6KRW
button.
(See the Reference Manual for an explanation
of the other fields.)
e.
Enter the following shot data:
Angle Right
:
45
Zenith: 90
Slope Dist
:
70
and then tap OK to continue.
f.
The Stake Points screen will show the
necessary
COME
/
GO
and
Go
RIGHT
/
Go
LEFT
information that the rod man must move
in order to be located over the design point. In
this example, the
Go
RIGHT
value indicates
0
,
which means the rod is precisely on the line
between the total station and the design point.
The
BACK
value indicates
0.711
, which
indicates that the rod must move back (away from the total
station) 0.711 feet to be over the design point. The
Fill
value is
zero so no dirt needs to be cut or filled at the rod location to
match the design elevation.