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I have the task of designing routes within a street line layer that have similar lenght and are designed to drive along each road once. This is for purpose of conducting a survey where each street needs to be filmed. Is there a QGIS addon that can do this?

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    You can search for the Chinese postman problem en.wikipedia.org/wiki/Chinese_postman_problem Commented Feb 22, 2024 at 21:04
  • Thank you Xeppit and BERA for responding. Firstly, to answer BERA, yes the streets have a unique attribute. Secondly Xeppit, I read your link, it's very interesting. I have tried to install the Chinese Postman Solver however it seems not compatible with my version of python. I get error : ImportError: cannot import name 'gcd' from 'fractions' (/usr/lib/python3.10/fractions.py) Commented Feb 23, 2024 at 9:37

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