Exception when exporting visible edges for a large model

 Applies To 
 Environment: N\A
 Area: Text
 Subarea: General
 Original Author:Jin Long Yuan, Bentley Technical Support Group


When exporting visible edges for a big (large) model, there will be exception


Workaround method for big/large model export visible edges:

1. place serveral block shaps to divide the view to diifferent areas
2. use clip volume on one shape
3. export visible edges for the clip volume contents
4. user clip volume on other block shapes, and export visible edges one by one.
5. merge those exported edges file to one file