: The base of every project. Build surfaces from survey points, contours, or breaklines. Use them to analyze slopes and drainage.
: Create the horizontal (Alignment) and vertical (Profile) paths for roads or pipelines. autodesk-autocad-civil-3d-2016
: Always start with a specific .dwt template file (like _AutoCAD Civil 3D (Imperial) NCS.dwt ). Templates contain the predefined styles required for your objects to look correct. : The base of every project
: For advanced users, use the Expression Editor to create mathematical text formulas, such as calculating a custom elevation offset. 4. Advanced Tools & Extensions autodesk-autocad-civil-3d-2016