SPECTRA PRECISION FOCUS 2 SERIES TOTAL STATION USER GUIDE
6 –
Menu Key
108
7. Enter the plus-minus angle, horizontal distance, and
vertical distance from the baseline defined by P1-P2, and
then press
[REC/ENT]
.
8. A new point is calculated. The PT name defaults to the
last recorded PT + 1. Press
[REC/ENT]
to record the new
point.
9. The screen returns to the point input screen. P1 (base PT) defaults to the previously recorded PT.
P2 defaults to the previous P1. This function continues like this. Press
[ESC]
to quit.
B
Tip –
To continuously calculate a new point, enter +Ang, HD, and dVD from the previous
azimuth line. This is a convenient way to enter Store points.
Calculate area
1. From the
Cogo
menu, press
[3]
(or press
[v]
and
[REC/ENT]
)
to select
Area
.
The
Points
screen appears.
2. Enter the first point and then press
[REC/ENT]
.
In the upper right corner of the screen, a counter
indicates how many points you have entered.
For the input method, see Step 2 of the Inverse PT-PT
method on page 104.
3. Continue to enter points until all the points in the figure
have been defined.
Note –
The first and last points that have been entered are
joined to close the area. The points must be entered in the
order in which they define the figure.
4. To calculate the area and perimeter, press
Calc
.
–
To switch the Area units, press
Unit
.
–
To add points to the figure, press
Next
.
–
To record the area calculation results, press
Rec
.
