Set conditions for union objects

The procedure for uniting objects takes into account the semantics of pairs of objects along lines of union. If the values of the semantics do not match, the objects are not united.

The number of semantics that can be checked can be limited. To do this, in the list of characteristics in the "Setting up a list of semantics that are excluded from the union" dialog box, you need to set semantics that will not take part in the uniting process.

To select the semantics, use the combination of the Ctrl key and the left mouse button.

It is possible to exclude layers and objects from uniting objects. For this purpose by the Filter button in dialog of setting the data it is necessary to choose appropriate layers and objects.

By clicking the Set button in the application's ini-file, the name of which is generated by the name of the RSC resource file (for example, c:\Users\...\AppData\Roaming\viet25.ini), lines are writing with a list of selected semantics codes, layers numbers and objects codes , which will not take part in the process of union.