Bricsys Support and Help Center BricsCAD BIM Tutorials Modeling Techniques Previous Next How to edit a Site Updated September 08, 2020 11:48 This video shows how to add and remove points, breaklines and boundaries to a toposurface. Back to Tutorial Overview Related articles TIN Surface Edit Create a TIN Surface How to create a Site How to create a Grading Exploring the BricsCAD BIM User Interface Didn't find what you're looking for? Contact Bricsys Support