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AutoCAD Civil 3D and InfraWorks 360 preliminary design software now share a common Roundabout model. Roundabout layout and analysis tools are tightly integrated into the both products to enable seamless interoperability when moving a roundabout from one product to another.
Civil 3D users can now import a roundabout that was initially modeled in InfraWorks 360, with no loss of design control or intelligence, in order to complete detailed design. Likewise, InfraWorks 360 users can open a roundabout created using Civil 3D with complete model integrity.