CMI Tools for Autodesk Civil 3D 2026 v26.0.0

CMI Tools for Autodesk Civil 3D is a comprehensive suite of complementary tools designed to enhance productivity in Civil 3D modeling, drafting, and data management. This toolset provides a variety of customizable utilities that streamline the workflow for civil engineers and surveyors working on site design and infrastructure projects.

Key features of CMI Tools for Civil 3D:

Alignment and profile utilities:

• Mark key points on a profile using alignment stations and take elevations from neighboring profiles.
• Create profiles from 3D polygons or point objects without the need for a full existing ground surface model.
• Move profiles within stations while maintaining elevations, useful for alignment changes.

Manage styles and layers:

• Search and replace layers, text styles, or blocks across all Civil 3D styles in the drawing drawing.
• Batch style name and style creator modification and import/export styles between drawings or templates.
• Export and import feature classes and survey description keys from Excel.

Corridor and Assembly Tools:

• Automatically rename subassemblies in a corridor with clear naming patterns.
• Delete unused subassemblies that are not part of any corridor.

Point and Table Utility:

• Create a table displaying point data including coordinates, elevations, descriptions, and station references/offsets.
• Export surface points to an ASCII XYZ file for use in spreadsheets or other software.

Additional Utilities:

• Place alignment markers to create points for master alignment geometry for reporting or field use.
• Create intersection and offset profiles based on intersecting or adjacent alignments.
• Dview twist utility to set the viewing angle and rotate text or points accordingly.