Hello everyone, I’m new to Dynamo and currently trying to follow a YouTube tutorial on importing Excel file data into Civil 3D, creating a point group, and then generating a surface. I’m using Civil 3D 2026, and I carefully followed all the nodes shown in the video (credit to the original creator)…

I am using 2 nodes from the Camber package as shown below. [SurfaceStyle]

Sorry, the above images don’t have node names. :sweat_smile: Here they are again for reference. Import from CSV [Civil3D_CreateSurfaceFromCSV_SetStyle] Import from Excel [Civil3D_CreateSurfaceFromXLSX_SetStyle] Import for TXT [Civil3D_CreateSurfaceFromTXT_SetStyle]

Import Points make into Group and Surface

Civil 3D

ISECnico April 23, 2026, 12:03pm 21

Sorry, the above images don’t have node names. Here they are again for reference.

Import from CSV

Import from Excel

Import for TXT

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Import Points make into Group and Surface

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