While trying to extract quantity using component quantity tool, We are unable to locate the corridor and it shows “element not valid for tool”. I tried going explorer => Openroad standard => Feature definition => Corridor, tick the selection box. But…

I have a main survey file with 3 smaller, but related, surveys referenced to it. Next I create a Complex Terrain of all 3 surveys in the main dgn. How do I hide the other survey terrains in cross section viewer? I only want to show the Complex Terrain…

Is there a way to measure between elements on the same plane when your in a 2D file and have an element in a 3D referenced file? Bob Mullenix Montana DOT