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7.6.3 Column Offset
If it is possible to measure circumscription point (P1) of column directly, the distance
to the center of the column (P0), coordinate and direction angle can be calculated by
measured circumscription points (P2) and (P3).
The direction angle of the center of the column is 1/2 of total direction angle of
circumscription points (P2) and (P3).
●Setting the coordinate of occupied point
，
refer to “6.3.1 Setting Coordinate Values
of Occupied Point ”.
Example
：
OPERATIONAL STEPS
KEY
DISPLAY
①
In Offset dialog box, click
[Column Offset] to enter into
Column Offset measurement.
[Column
Offset]
②
Collimate the center of the
column (P1) and click [Measure] to
measure. After measuring, click
[Continue].
[Measure]
