I want to import Civil 3d 3D model (SAT format) into Revit by using Dynamo as the following: [2] I found that it give me two different result from the same SAT file [Google Photos] The Spring node model missing some part of solid I want to import the SA…

Hey, Could you upload your sat file for us to look at? Cheers, Mark

I uploaded the sat file for your reference. Thanks！！！

No worries, I think this works? You’ll need package clockwork… Obviously Dynamo was struggling with the fact that it was made of lots of individual solids… By just getting the top surfaces it could bring them in ok? Hope that helps, Mark [image]

Is the geometry very far from the origin? These two topics might offer some insight: [image] Issues with SAT import Spring Nodes Geometry Hi everybody, @Dimitar_Venkov I have a very strange problem with importing SAT geometries with the help of Springs.FamilyInstance.By…

@Dimitar_Venkov I got the same results with a file close to the origin, but it is in 2018, there were no error messages. [image] Here’s a closeup of a couple of failed solids… [image] Thanks for your fantastic package! Mark

Did a quick test by importing it through the default Revit UI method and also got a warning about missing geo: [image] I guess what you could try to do is clean or rebuild the problematic parts in something like AutoCAD, which might be more forgiving.

It comes into Dynamo fine & a bit of filtering got all the top surfaces cleanly… Hopefully the OP is ok with it.

It works for me, but i have a question, i just want to filter the upper part of the solid surface, how can i do it ? [11]

TopSurface from the Rhythm Package could do it! Alternatively you could Extract all the surface from the Geometry and Check for the Normals.

Hmm… ok, surprisingly difficult! There’s no node for ‘connected surfaces’?! Maybe someone else knows… I had to do a workaround… I know that the top surface and it’s base surface will be located in the same XY, so if i group them then get the top one, I can get all the top surfaces. Not ideal… Ho…

Export SAT file to Revit Geometry

Packages

Dimitar_Venkov January 21, 2019, 1:23pm 6

Is the geometry very far from the origin? These two topics might offer some insight:

Topic		Replies	Views
Issues with SAT import Spring Nodes Geometry springs	4	1502	June 26, 2018
Importing SAT File to Dynamo script and converting it to Geometry Geometry revit , geometry , dynamo	10	225	October 6, 2024
SAT to solid Packages	2	873	February 11, 2015
What .SAT File Version is Best to use when Importing geometry into Dynamo (+Revit) Revit geometry , dynamo , color , type-catalog	3	418	January 17, 2023
Convert a sat file to a family Revit revit , dynamo	8	310	March 17, 2023

Export SAT file to Revit Geometry

Related topics