Can't find dynamo nodes in civil 3d toolkit

Civil 3D
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1

I have multiple lines, assembly and FGL surface and I need to create a multiple Corridors and surfaces from each line separately. I found resources to create what i need but the used nodes is missing from my civil 3d toolkit. I tryied to uninstall and install many versions but still can’t solve the problem. I am using civil 3d 2025.

2

please attach your dynamo and drawing example to get help from members.

3

In 2025 you need to use ”Civil Nodes” created by @Anton_Huizinga
C3D Toolkit is for 2024 and earlier versions

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4

Not all nodes from the C3DToolkit are available in The Civil Nodes, but there are many on the wishlist.

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5

Hi @omar_alaaAQXDV,

Could you give some more insight into which nodes you require?

6

As Patrick replied it is a compatibility issue with 2025. I installed civil 3d 2024 and found the missing nodes

7

Many civil 3d toolkit nodes are not available in civil 3d 2025.

For example
AlignmentExtensions.CreateAlignmentByPolyline
AlignmentExtensions.AddProfileByName
AlignmentExtensions.AddPVI

8

Thanks Patrick for your help.

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