Turning windmills into nuclear plants

Continuing the discussion from Turning windmills into nuclear plants:

Coastal_lines.rar (3.5 MB)
Here are the files (3dm and gh).

I’ve realized that offsetting curves wasn’t an easy task (especially after working with archicad that struggles to offset anything ). In the file I’m working on, I couldn’t manage to offset it more than 3-4 times before it started self intersecting and going crazy. Thank you very much for the publication, I’ll give it a read!