Geometry.Intersect

[seba11]

Hi,

why i have empty list in *block geometry.intersect???

[leonard.moelders]

https://dictionary.dynamobim.com/#/Geometry/Geometry/Action/Intersect
https://dictionary.dynamobim.com/#/Geometry/Geometry/Action/IntersectAll

Geometry.Intersect compares TWO geometries. Your lists have different lengths, so the node can not match one geometry to another. Better use Geometry.IntersectAll and flatten one of the list and maybe adjust the used levels.

[paris]

Hi @seba11 maybe try set cross product into intersect node. Cheers

[seba11]

You’re right that it should be 1 to 1, but even if I apply the second block, it doesn’t work either. Also gets an empty list.

And I want to find places where all cable routes intersect with all walls. Can I do something with a dynamo that will treat all these walls as one?

[gilberto.arechigaiba]

Hola Amigo @seba11, I hope this gives you some ideas