1. Meauring
Operation procedure
①select one known point,erect
the instrument at this point(for
example :now see number 111
point as the starting point),this
point is station point , set the
backsight point to be NO.110
point,collimat the traverse point
(such as shown in the picture,
collimate NO.112 point) ,note
down the measured point by 【 SD】
measuring.
② Move
the
NO.112 point. Power on the
instrument, reset the station point
( NO.112 ) 、 backsight
( NO.111 ) , collimate NO.113
point,note down the measured
point by【SD】measuring.
③ Measure
coordinate
with
procedure to step ② . ( the
quantity of the traverse points
depend on the length of the
traverse
and
required).
instrument
to
and
note
the
the
same
the
accucy
operation
F2
F2
dispaly
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