Assign a coordinate system in Civil 3D | Autodesk

Use the Connector for ArcGIS in Civil 3D | Autodesk

Create a surface from points in Civil 3D | Autodesk

Generate plan, profile, and section sheets for plotting in Civil 3D | Autodesk

Create a surface from CAD contour data in Civil 3D | Autodesk

Civil 3D Quick Start Guide - Draw an alignment for a road and add curves | Autodesk

Civil 3D: Importing Styles and Settings from other Drawings

Introducing importing and exporting with Civil 3D | Autodesk

Import point cloud LandXML entities in Civil 3D | Autodesk