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

Civil infrastructure workflow using the Connector for ArcGIS in Civil 3D - Exporting Map 3D layer data from Civil 3D to ArcGIS | Autodesk

Want a simpler way to work with all the elements in your Civil 3D design model? Project Explorer for Civil 3D is for you. Learn More: https://autode.sk/39qU7Wa | Autodesk InfraWorks

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