Hello, I am currently working on a site development which consist of more than 40 roads. We have just migrated to civil3d2021 and i am fascinated about using Dynamo especially for redundant task. Normally our process are; Create existing ground surface file using survey data Create Data shortcut…

[image] Ernest.Villanueva: profile-views @Ernest.Villanueva - see this post. [image] Create Profile Views for Multiple Alignments Civil3D For @Ernest.Villanueva . See original post here. Attached is an example for creating profile views for multiple alignments. T…

[image] Ernest.Villanueva: Create existing ground surface file using survey data @Ernest.Villanueva - see this post: [image] Create TIN Surface From Survey Data Civil3D For @Ernest.Villanueva . See original post here: Here’s an example of creating a TIN surface f…

Thank you so much on sharing some of the dynamo scripts. i tried running it in my work and it works! i made some iteration on targeting the surface and it works perfectly. the only thing i need to create are the intersections. Once again thank you for your support! [create corridor]

Silly question, but can you tell me how you get that “name” variable input onto that code block? [Code Block Question]

Never mind, I believe I found what I was missing in the Primer. Thanks!

I was also wondering about these to nodes: [Code Block Question2] Are the Object.Identity nodes basically just allowing you to make a cleaner-looking diagram (very clever idea btw)? Or is there something else more subtle that I’m missing? And are the [passThrough,waitFor][0]; code blocks (I gues…

[image] jameshitt: Are the Object.Identity nodes basically just allowing you to make a cleaner-looking diagram Yep! [image] jameshitt: And are the [passThrough,waitFor][0]; code blocks (I guess that is DesignScript?) there to keep the operations all executing in the correct sequence? A…

This is a great code to parse through. For the Python portion (creating the corridor surface), I see you use Links to create the surface. I would like to make the surfaces using feature lines instead. In your code, is “links” just the name for a list of string inputs which are the code for the To…

In theory that should work. Give it a try!

Wow, so as expected, its a bit more complicated than I might have thought. Aside from a few relatively minor reworkings (related to capturing the alignments, and setting stationing, etc.), the two big differences are: removing the entire portion for the surface daylight targets (temporarily, whil…

I haven’t looked at your DYN file, but I can see why the Python node won’t work as written. You’ve replaced ‘link’ with ‘featureLineName’, but you haven’t changed anything else about the function. There is no input to the function called ‘featureLineName’ and therefore no codes to try to add to the …

Multiple corridor creation using dynamo

Civil 3D

mzjensen February 21, 2021, 5:03pm 21

Yep!

And yep again!

Topic		Replies	Views
Create Multiple Corridors Civil 3D	9	2980	July 18, 2025
Create Surface Profiles for Multiple Alignments Civil 3D share	2	3151	June 3, 2026
CreateCorridorSurface Civil 3D python , geometry , dynamo , civil3d	19	1643	March 11, 2024
Civil 3D Toolkit Feedback thread Civil 3D	964	60672	October 15, 2025
Create Design Profiles for Multiple Alignments Civil 3D share	13	3398	April 1, 2022

Multiple corridor creation using dynamo

Related topics