[Gmsh] 1d line elements from picture

[Abushaikha, Ahmed]

Hello,

Thanks you a lot for this great software that helps alot during my PhD.

I would like to create  1D line elements from a black and white picture. where the black lines where i would like the lines to be created and then the inside white area will be meshed using 2D elements later on when 1D lines are drawn. Please see picture attached.

regards,
A
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