Degree orgon
mHg or mmHg
Ft or metre
Radian
0.2 arc second
0.5 arc second
0.6 arc second
0.8 arc second
Theodolite
Digital theodolite
Total station
Telemeter
Auto level
Total sation
Easting, northing, R.L of the instrument
Easting, Northing, Height of the instrument
Easting, Northing, Height of the tripod
Easting, Northing, Height of the reflector