Every project begins with a foundation of data, typically imported as Coordinate Geometry (COGO) points.
Use Breaklines to define sharp edges like ridges or curbs. autocad civil 3d tutorial
Go to the bottom right corner. Turn off "Dynamic Input" and "Object Snap" (F3) while panning. Also, type _AeccFeatureLineLoD and set it to "1" (Low detail). Every project begins with a foundation of data,
It is empty right now. You must feed it data. autocad civil 3d tutorial