Validate

Use the Validate tools on the Grid / DTM tab, in the DTM Tools group, to:

• Click Validate DTM to run Wireframe Validation and check that each selected surface is a valid DTM.



• Check wireframes for self-intersection, closure, and invalid topology
• Check DTMs for self-intersection, closure, invalid topology and surface integrity
• Choose validation methods and the colours that will be used to highlight the objects under validation (on the Wireframing tab of the Options | System | System Options form)