hi everyone, I’m trying to get these intersection points.
surfaces are from linked files & lines are created in dynamo by points.
Im planning to place families at intersection points
This might help if you extrude your surfaces into a solid.
https://dictionary.dynamobim.com/#/Geometry/Solid/Action/ProjectInputOnto
Or you could union the surfaces into a Polysurface and use a Geometry.Intersect node… lots of options here actually.
You could also do use a RayBounce method to get the points and circumvent pulling geometry out of the file.
Looks more in your graph you intersect solid against curves it should give curves…and seems what it does, here you could take the endpoint-startpoint or use point at parameter 0-1…yeah lots of options here
