79
⑹
Press ESC to return to the measurement
mode screen.
Maximum angle of measurement possible: ±89°
Max. measurement distance (Ht.): ±9999.999 m
Note:
To change target height, press FNC key
ESC
Meas. PC -30
PPM 0
S 11.678 m
ZA 59°39′54″
HAR 90°01′00″
P2
SD SHV REM EDM
15. RESECTION MEASUREMENT
·
Resection is used to determine the coordinates of the instrument station by performing multiple measurements of
points whose coordinate values are known.
Entry
Output
Ni, Ei, Zi: coordinates of known point
N0,
E0,
Z0:
station point
coordinates
Hi : Observed horizontal angle
Vi
：
Observed vertical angle
Di
：
Observed distance
·
The KTS-442UT can calculate the instrument station coordinates by observing 2 to 4 known points.
1. When the distance can be measured, at least 2 known points are required.
2. When it not possible to measure distance, at least 3 known points are required.
·
It is also possible to perform resection measurement by selecting “6. Resection” in the menu mode.
