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Error Figure Field Book

Display the Error Figure fieldbook.

This function allows you to adjust a provisionally fixed point that has redundant observations, by means of a least squares solution, or a graphical fix of the error figure, or both.

A rough fix for the point should be calculated prior to using this function, which is usually done under Survey Calculations. The data for the calculation must be provided in the form of a field book. 

Procedure

1. The Error Figure Fieldbook displays.

2. Select one of the Fieldbook menu options:

• • New

  • Load

  • Save

  • List

Reduce Options

1. You have the following Reduce options:

• • Error Figure - Generate and error figure from the data.

  • Least Squares - Calculate a least square solution.