Autodesk provides many tools to utilize GIS data and many of them are built into Civil 3D. GIS for Civil 3D Projects examines some of the more advanced workflows of adding data to and from InfraWorks, and using various map tools.
Civil 3D Autodesk Connector to ArcGIS
Adding Data from InfraWorks
Data Outputs Methods
Adding Data to InfraWorks
Data Outputs Methods Adding Data to InfraWorks Adding Data to the Project Using Map Tools
