Boolean Intersection (form)

On the Wireframe tab, in the Generate Strings group: Select Boolean Intersection | Boolean Interaction (form) to create a String file that follows the line of intersection between two wireframes.

Wireframes A and B

To intersect multiple wireframes, select the Set option. When you define a wireframe set, you can specify wireframes of several types. Wildcards and a partial name in the Name input box may be used to select multiple wireframes. You can also select the Wireframe Name using the Pick From Vizex button (or context menu option). The option will collapse the form and allow you to interactively select a wireframe in Vizex to enter it into the relevant fields.

To intersect single wireframes, select the Single option, select the type of the wireframes A and B, and then the name of a wireframe of each type. Wildcards and a partial name in the Name input boxes may be used to select multiple wireframes. This will load each wireframe as if it were a wireframe set.

See: Wildcards

String File

File

Double-click (or click on the Select icon) to select the name of a String file to which the results of the process will be written. To create a new file, right-click in the file input box and select New from the right-click menu.

East and North and Z fields

Specify the names of the fields in which Easting, Northing, and Z coordinates will be stored in the destination String file.

Join field

Specify the name of the field that will contain values that define whether data points will be joined by a line i.e. strung. If successive records have the same value in this field, then a line will join the points.

Auto load

Select this option to automatically load the generated strings in Vizex.

Boolean Intersection (interactive)

Forms

Click the Forms button to select and open a saved form set, or if a form set has been loaded, save the current form set.

Run

Finally, click Run to generate the intersection strings.