Field Code Settings for Calculation

On the Calculation tab, you specify the search rules that apply during the adjustment calculation in step 3, Find Reference Points, step 5, Find Identical Points, and step 6, Find Existing Points.

See also Field Code List Manager.

Field Code settings in the Calculation tab	Description
FC	Specifies the field code.
Industry Model Placeholder	Specifies a placeholder for the name of the industry model where the point is stored. See Fill Industry Model.
Feature Class	Specifies the feature class.
Identical	Specifies whether the search for identical points uses points with this field code. See also Find Identical Points.
Identifier	Specifies whether the identifier is used to find identical points.
Pos.	Specifies whether the position is used to find identical points. If you select this option, you must enter a tolerance.
Tol.	Specifies the tolerance. Points that lie within the tolerance are treated as identical points.
Existing	Specifies whether the search for existing detail points uses points with this field code. See also Find Existing Points.
Identifier	Specifies whether the identifier is used to find existing points.
Pos.	Specifies whether the position is used to find existing points.
Tol.	Specifies the tolerance. Points that lie within the tolerance are treated as existing points.
Single	Specifies that the points are allowed to be determined from a single measurement, without over determination. For example, for house corners, for points with lower accuracy requirements. Select Single, if you do not want the point to be considered as not well controlled. See step 7, Calculate Adjustment, Normalized Residual Error Wi.