--- title: "CAD Surface" slug: "cyclone-3dr-cad-face" type: "index" canonical: "rcdocs.leica-geosystems.com/cyclone-3dr-cad-face" --- > ## Documentation Index > Fetch the complete documentation index at: https://rcdocs.leica-geosystems.com/llms.txt > Use this file to discover all available pages before exploring further. # CAD Surface 2 articles ## [From Geometry](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-cadsurfacefromgeometryc.md) Published on 2026-09-07 This command is used to convert geometries (except lines) into CAD surfaces. Requirements Select the geometries you want to convert, and launch the command. ## [From Mesh](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-cadsurfacefrommeshc.md) Published on 2026-09-07 This command is used to convert meshes into CAD Surfaces. The CAD surfaces will keep the same type of geometry, i.e. a triangulated one. Requirements Select the meshes you want to convert, and launch...