I have a DTM, which is shaped like a wall in the global coordinate system. This wall is under construction, and i need to target many points on it weekly. Then, i must import this data and examine where the deviations lie. I’ve uploaded a sketch here; the wall is indicated in red, and the green repr…

What is “DTM”? What is “total station”? I think we have a misunderstanding here. You wrote that “Red line represents a wall”. That doesn’t make sense. You have a point cloud that represents a wall, and the red line represents a perfectly straight, and desired geometry. Just extrude the line: [Unti…

Hello Andrej, Sorry for the earlier confusion. The wall is represented as a DTM. So, I have two elements: the surface of the wall as a DTM, and a set of points. and I have to keep it unfortunately as DTM. Thank you

So then, the points are on a straight line while the surface is not straight? Its a similar solution… [Untitled-1]

[ok] this is how it looks like and it called tin surface in Civil 3d The wall is curved and long, and the measurement points were taken randomly. The screenshot represents the desired state, and what is being measured is the actual state. I need to identify where the deviations occur, which is w…

The node that would give you perpendicular distance from the surface is Geometry.DistanceTo Can you find that one? Other nodes will differ in your case.

I don’t want to annoy you for long, but importing the points worked perfectly. I only have an issue with the TIN surface. Here’s a quick screenshot of my Dynamo, this is the current status, and below you can see ‘surface,’ but I can’t make any more progress. i have no idea :se [DGM] e_no_evil:

buenas amigo @gilberto.arechigaiba , so i have my points and i have my tin-surface and I am attempting to determine the distance between a point and DTM, and this distance is measured perpendicular to the surface. i try here again with other words: I have already performed terrain modeling in Ci…

Assistance Needed for Distance Measurement in Dynamo

Civil 3D

gilberto.arechigaiba December 8, 2023, 8:27am 10

Hola Amigo @sinik buenas. I would like to help you, but I’m a little confused, can you be more clear with what you need please? you need to create dimensions to represent a distance between points? or you need to recreate cogo points to reimport them to .dwg and then create a new surface? I leave you the link of how to create dimensions to measure distances!

Topic		Replies	Views
Point to Surface - Perpendicular Distance Calculation Civil 3D geometry , dynamo	7	291	December 11, 2023
Create multiple perpendicular distances between two 3D polyline Geometry dynamo	3	738	July 14, 2021
Get distance between object and surface Civil 3D	5	377	July 21, 2022
Minimum distance between surfaces Dynamo Civil 3D dynamo	9	419	May 8, 2024
How can I get the distance from one alignment perpendicular to another alignment? Civil 3D	8	2087	January 29, 2021

Assistance Needed for Distance Measurement in Dynamo

Related topics