Connecting points to create surfaces (Links) and enclosed areas (Shapes) for volume calculations.
Civil 3D Subassembly Composer: A Quick-Start Guide Subassembly Composer (SAC) civil 3d subassembly composer tutorial pdf
Once the Subassembly Composer is launched, follow these steps to create a new subassembly: Connecting points to create surfaces (Links) and enclosed
Click on the link below to download the Civil 3D Subassembly Composer tutorial PDF guide: civil 3d subassembly composer tutorial pdf
Advanced tutorials explain how to set up "Targets." This allows the subassembly to interact with other Civil 3D objects, such as stretching a slope to meet a surface (Target Surface) or aligning a width to a polyline (Target Offset).