Hi, I tried few times to extract approximate curve shape of a look out from a photo. I am wondering if theere is any creative grasshpper code to do that? I used Rooster but the results was not good. This has come up few times and learning of it is important. Photo is an example and assume bridge width 2000mm.
You can draw a rectangle in the image perspective a d then use that to reverse transform the traced curve from the bridge. There is also a Match Perspective option when you have loaded the image as a background image…