4.3.1.7.
Resection
With a resection calculation the new point is determined by direction
measurements to three points with known coordinates.
A resection can be calculated using this function. For this purpose, the
necessary measurement values must be determined beforehand. The relevant station
can be entered under Station or
selected using the button >>. The three fixed points for the calculation
can then be entered in the fields Left Point, Center Point and Right Point or
selected by clicking within the graphic. The designation of the points as left,
center and right does not need to be maintained for the calculation. After the "OK"
button has been clicked, the new point is calculated and shown in the results
dialog.
In the results dialog the new point can be adopted by pressing the <Save>
button.
Note: If a multiple resection is to be determined, a single-point adjustment can
be calculated under Calculate >
Polar-/GPS-Transformation. The measurements to the fixed points should then
contain no distance data.