FlexLine, 144
Applications
9.7
Tie Distance
Availability
Description
Tie Distance is an application used to compute slope distance, horizontal distance,
height difference and azimuth of two target points which are either measured,
selected from the memory, or entered using the keypad.
Tie distance
methods
The user can choose between two different methods:
•
Polygonal: P1-P2, P2-P3, P3-P4.
•
Radial: P1-P2, P1-P3, P1-P4.
Polygonal method
P0
Instrument station
P1-P4
Target points
d1
Distance from P1-P2
d2
Distance from P2-P3
d3
Distance from P3-P4
α
1
Azimuth from P1-P2
α
2
Azimuth from P2-P3
α
3
Azimuth from P3-P4
TSOX_046
P1
P0
P2
P3
P4
Hz = 0
d3
d2
d1
1
2
3
