: Redesigned icons across the ribbon and status bar that are optimized for 4K high-resolution displays .
Prior to 2019, extracting 3D solids from corridors for earthwork or clash detection was a multi-step, often brittle process. Civil 3D 2019 introduced a dedicated tool to extract solids directly from corridor features. This was a game-changer for exporting to Navisworks or performing volumetric calculations on complex interchanges. autodesk autocad civil 3d 2019 win64 upd