Spectra-precision Survey Pro v3.80 Recon iPAQ Reference Manual Instrukcja Użytkownika Pobierz pdf (Strona 247)

Adjust Menu

R-241

Traverse Adjust – Results

This screen displays the changes that will be made by the

adjustment, where they can be previewed before the actual

adjustment is made.

The screen lists the adjustment details in three main sections:

the angle adjustment details; the compass rule adjustment

details, and the point details where the before-and-after

coordinates for each point are listed. An example of the

information provided in the Preview

screen is shown here.

Error dist

: is the horizontal distance between the starting point

and closing point.

Error azm

: is the direction from the closing point to the starting

point.

Precision

: is the ratio of the error distance to the length.

Angular error

: is the difference between (N

2)·180 and the actual

sum of the internal angles, where N is the number of sides in the

traverse.

Length

: is the sum of all the sides of the boundary.

Perimeter

: is the length plus the error distance.

: if the results in the preview are acceptable tap this

button to perform the adjustment.

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Spectra-precision Survey Pro v3.80 Recon iPAQ Reference Manual Instrukcja Użytkownika Strona 247