Slope chart with 10 m intervals

Civil 3D
1

Slope chart with 10 m intervals.

4

Is there a question? How is Dynamo applicable?

2 Likes
5

Yes sir,
Is there anything that can be done in Dynamo to get slope reports at 10-meter intervals between two points on the route or corridor?

6

Sorry - I don’t know what a slope report is.

If it’s a ‘button’ in Civil 3D then there’s a good chance. If it’s something you’d generate manually then almost certainly some if not all of the process can be automated.

While I can guess that it’s done by generating the slope in segments along the corridor, this can be done by sampling sequential points, building vectors between each pair, and calculating the slope (vector.Z / Vector.ByCoordinates(vector.X, vector.Y,0).Length;). But without knowing what your current dataset looks like and what the desired end state is I can’t tell you anything more specific then that.

7

I’m new to Dynamo, so I need to go through an example.
And it seems like a very useful software to me.
Please help me improve myse

8

for example this

Ekran görüntüsü 2026-02-12 132452
Ekran görüntüsü 2026-02-12 132452306×266 1.86 KB

9

It is a very useful software. :slight_smile:

I recommend you first go though the Dynamo Primer - https://primer2.dynamobim.org/

As far as an output like that, it certainly looks doable.

Does the corridor has a feature line for the ‘left’, 'right, and ‘center’? Can you provide a sample DWG?

10
11

This should help you get started:

Slope Table
Slope Table9048×1148 784 KB

12

thank,sir

1 Like
13

Hello, I created the dyn file from the template you provided,

but it’s not working.
If you have time, could you please explain where the error is?
Thank you in advance.

14

benim denemem.dyn (85.0 KB)

15

THe feature line code 1 value you used was this:

ETW
​

It should be this:

ETW

Basically you have a hanging ‘new line’ in the string node. After that it appears to work for me.

That said, I don’t know if ETW is the right code for your design - only you can decipher what the correct inputs should be.

16

Hi @simurg1299

I’ve created a graph with the workflow you need. It may be possible to optimize it, but what’s there is enough to obtain the requested results.
The graph has the following inputs:

  1. Select the corridor.

  2. Specify the interval for the required data.

  3. Specify the centerline code.

  4. Specify the side code.

  5. Specify the path to the XLSX file.

  6. Specify the worksheet name within the XLSX.

The XLSX file must be created beforehand in a location of your choice.

image
image989×448 35.8 KB

OBTIENE_SLOPE.dyn (72.5 KB)

2 Likes
17

alingment_section 10 m_superelevation_excel_list.dyn (64.4 KB)

I solved the problem
but I had difficulty combining the left and right superelevation
also I want to make it -0.02% 2

please help

1 Like
18

alingment_section 10 m_superelevation_excel_list.dyn (76.6 KB)

I finally achieved the result I wanted.

Thank you for your help.

1 Like