### Auto Plane Construction

To allow PC-DMIS to automatically determine the best method of construction:

1. Access the Construct Plane dialog box (Insert | Feature | Constructed | Plane).

2. Select the Auto option from the list of options.

3. Select the desired feature(s) based on the table below.

4. Click the Create button.

The following table indicates the type of plane that will be constructed when the specified inputs are selected and the AUTO option is chosen. The order of the selected features is not important. If an incorrect input feature(s) is selected, PC-DMIS will display an error message and will not automatically construct the indicated feature type.

Input Feature(s) | Constructs
3 or more Features that aren't all measured points = | Best Fit Plane
1 plane = | Reverse Plane
Any 1 feature = (except Plane/Set) | Cast Plane
Any 1 Set = | Best Fit Plane
All are measured points = | Best Fit Recompensate Plane