89
17.2
Setting-out Line (Point)
Setting-out line point measurement can be used to find the required point coordinate by inputting the length and
offset based on the baseline.
·
Before performing setting-out line point, the baseline must be defined.
Procedure
key
Display
(1)Select “4 point”.
point
set out line
1 Stn data
2 back sight data
3 define baseline
4 point
5.line
(2) Set the following items:
Length:
Distance along the baseline from the first point to the
position at which a line extending from the required point
intersects the baseline at right angles(X direction).
Offset:
Distance from the required point to the position at
which a line extending from the required point intersects the
baseline at right angles (Y direction).
Input length
and offset
Set-Out Line (PT)
Length 3.251 m 3
Offset 1.458 m
OK
Содержание KTS440 L Series
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