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Articles | Volume L-4/W2-2026
https://doi.org/10.5194/isprs-archives-L-4-W2-2026-209-2026
https://doi.org/10.5194/isprs-archives-L-4-W2-2026-209-2026
28 Sep 2026
 | 28 Sep 2026

From CityGML to I3S: An Empirical Evaluation of Open-Source Conversion Workflows for Interoperable 3D City Models

Chukwuma Ugwu and Zhihang Yao

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