Cylindrical Offset - Leica TS01 User Manual

7.4.5
Description
Access
Enter offset values
and result
Apps
Next step
Measure to the first and second prisms using Meas, enter the distance
between the two prisms and the result screen Double DT Offset screen is
displayed.

Cylindrical Offset

Determines the coordinates of the centre point of cylindrical objects and their
radius. The horizontal angle to points on both the left and right sides of the
object are measured, and the distance to the object as well.
Hz1
d
α
Hz2
P0
TSOX_023
P0 Instrument station
P1 Centre point of cylindrical object
Hz1 Horizontal angle to a point on the left side of the object
Hz2 Horizontal angle to a point on the right side of the object
d Distance to the object in the middle between Hz1 and Hz2
R Radius of cylinder
Azimuth from Hz1 to Hz2
a
Select Cylinder Offset from the OffSet menu.
Key Description
Meas To execute a distance measurement and store the displayed
values.
OK To accept the measurement.
Store To save the displayed values without executing a distance
measurment.
END To exit the app without storing the results.
Description of fields
Field Option
PointID: Editable field
hr Editable field
Sd : Display only
V : Display only
R
P1
Description
The name of the target point.
The height of the reflector
Slope distance to the measured point or cal-
culated offset point.
Vertical angle to the measured point or cal-
culated offset point.
55