Autodesk Assistant
Assistant now has smarter object counting, selection-aware analysis, context-aware unit reporting, and personalized recommendations.
Connected References for Data Shortcuts (Drefs)
Manage, repair, and resolve Data Shortcut references more efficiently with enhanced Connected References workflows including a dedicated Dref tab within the External References palette.
Feature Lines
Civil 3D 2027 introduces Daylight Feature Line, a powerful new tool that automates the creation of daylight lines from grading criteria - streamlining your grading workflow.
Horizontal Regression Analysis
Horizontal Regression Analysis (HRA) (released in 2026.1) fits a design alignment (tangents, curves, spirals) to survey so you get a best-fit Civil 3D alignment from existing data.
