Thank you for the information, tok.
I didn't know that the area calculation is available in KLayout.
I'll check the class index to complete my script.
And I'll add my comment for more details. Please give your opinion if you have a more simplistic…
Dear tok and Matthias,
I'm really thank you for your comment.
I'll try your suggestion.
For a question from tok, I'll save the geometry as a text file(GDS text file).
(Required information: coordinates of the vertex from all polygon in specific la…