Click , select your imported point group (e.g., All Points ), and click Apply . Civil 3D will instantly generate contours based on your data. Refining Surfaces with Breaklines
Workflow example:
Select your Corridor, right-click, and choose . autocad civil 3d tutorial
In the , right-click Surfaces and select Create Surface . Click , select your imported point group (e
to display specific information (like elevation or description) next to survey points [11, 23]. Converting Text to Data : If you have survey data in a text file (like ), you can import it into Civil 3D select your imported point group (e.g.