This menu allows you to split all features that intersect the current feature. This option is only available if the Enhanced Cad function group is enabled (see Function Groups for more information).
This function is only available if when 1 or more features are selected. It operates differently depending on the number of features selected.
a) If one feature is selected (the current feature). Then all displayed features in the terrain file are intersected with the selected feature. The features are broken at the intersection points.
b) If more than one feature is selected, then only the selected features are intersected with the current feature.
When this operation is complete, all broken features to the right of the current feature remain selected. This implies that if the current feature is a closed polygon oriented clockwise, then the broken features inside the polygon will be selected.