94
The maximum of points is 20.(The coordinates in the list
may be displayed incomplete because of the screen). The
inputted or measured coordinate is inserted below the indicator
column, which determines the shape of the formed area. The
area enclosed is the connection of line from start to end one by
one in order. Thus, you may not get the correct area, if the
graphic of area has crossed line. You may press [
★
] key to
check the shape of the area.
9.4.5 Projection
X
Y
Station
Unknown point
Z
Measured point
Prism B
Prism A（0,0,0）
Diagram of “Projection”
This function is used to measure the length (X) of the prism
point deviation from the starting point of baseline, distance(Y)
of the prism point deviation from baseline, and altitude
difference (Z) of the prism point deviation from the starting
point of baseline.
The preparation before measurement: setting up the
instrument height, the target height and defining the baseline.
Define base line: In the interface of project, press
[2](2.Baseline) to enter the interface of “Setup Baseline”;
Retrieve base line point
