Does anyone know a way to get rid of the internal edges of this flat surface? I allready tried to rebuild the closed curve from the end points but it makes no difference. [image]

@l.dorrestijn , are you sure, is it flat ? what does the Z.Values say ? you could override the Z.Values with “0.0” KR Andreas

@l.dorrestijn , where do you extract the values ? Element.Geometry ? floors, rooms, ?

@l.dorrestijn , which packages do you use ? these ones ? [image] GitHub - albandechasteigner/GeniusLociForDynamo: Genius Loci is a package of... Genius Loci is a package of 300+ custom nodes for Dynamo in Revit. - GitHub - albandechasteigner/GeniusLociForDynamo: Genius Loci is a packag…

Link DWG, but i don’t think the problem is in the DWG. I used flatten on the faulty lines and it does not maken any difference. Also the other surfaces are from the same drawing

@l.dorrestijn , can you share this dwg?

do you think it is in the DWG? if i create a floor from the lines and then get the top surface of that floor it gives the same result.

How can i tell you something wthout initial dwg data? Maybe it’s different Z values of line’s vertices.

DWG faulty surface.dwg (784.5 KB) i gave the faulty polyline a solid hatch, the others are translated correctly

Internal edges flat surface

Vladimir January 30, 2023, 6:35am 12

Try to do this:

Group lines from DWG, PolyCurves from DWG

Topic		Replies	Views
Creating a floor from boundry lines Revit	6	1104	December 27, 2021
Polylines to Revit	18	293	April 8, 2024
Flatten of a (poly)surface Geometry revit , dynamo , civil3d	1	346	October 27, 2022
Surface.ByPatch problem Geometry geometry , dynamo	16	1363	April 29, 2021
Urban Plannig via Dynamo (BiMorph Curves from CAD Layers) Geometry revit , dynamo , bimorph	26	6992	December 7, 2018

Internal edges flat surface

Related topics