# MODULAR APPROACH TO 3D REPRESENTATION OF UNDERGROUND INFRASTRUCTURE IN THE MODEL FOR UNDERGROUND DATA DEFINITION AND INTEGRATION (MUDDI)

> Research article (˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3083124575](https://www.wikidata.org/wiki/openalex:W3083124575)  
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