○
2 After finishing the
pre-settings (know more details at
the beginning of chapter 5), press
[F4] to start Area/volume app.
○
3
To measure the points of the
polygon, you will get the area
result once the points are more
than 3, while you will also get the
3D result if you had defined the
3D surface.
[DIST]: To measure the range from
object point to the station.
[REC]: To record the horizontal
info
[Find]: To search the points in the
point library.
[List]: To show the points
[Coord.]: To input the coordinates
manually by keyboard.
[Dec PT]: To delete the current
point
[BreakLn]:To measure or select
the points on the break line for
volume calculation.
[3D]: To defined the reference
plane, for projection calculation
○
4 On Area/volume interface
Press the key of F3 to select Result
function. To display the 2D
result(area, perimeter) and 3D
result
[Area(2D)]: To show the area
[Area(3D)]: To show the area