Author

Liuyun Duan

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Preprint Aug 2026

Click2Poly: A VLM for vector mapping buildings and walls

Click2Poly, a human-in-the-loop AI assistant designed to speed up manual editing of building and wall vector layers in a real-world production environment, is presented.

Nicolas Girard, Jawher Ben Abdallah, Arno Gobbin et al. · 0 citations