Mass.ByCrossSections distorted form

[Lazarica-t]

Hi!

Not sure if the Mass.ByCrossSections node is working properly, but the resulting form seems to be distorted.
It might be a Revit Issue, but just cheking.
See images below:

Best regards,

[paoloemilioserra]

@Lazarica-t can you share the input data you are using? Civil 3D, Shape.XML, temp .Log etc...?

[Lazarica-t]

@paoloemilioserra The files can be downloaded form the link below:
https://we.tl/t-fvOezuscRk

I think it has something to do with the cross sections and Revit gets confused and can't create the correct shape, but then comes the question why does the node Mass.ByLoftCrossSections work, does it use a different method for creating the form?

Or maybe I'm doing something wrong when generating the cross sections in Dynamo (you can see more details in the graph I've provided).

Playing a bit in the Revit family I've discovered that the lines/curves that come from these cross sections can't be used to generate a proper form:

The curious thing is that if I convert the lines/curves to reference lines Revit can create the form:

Hope this helps.

KR,