# State of the Art in 3D City Modelling: Six Challenges Facing 3D Data as a Platform

> Research article (Research Repository (Delft University of Technology), 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3133597296](https://www.wikidata.org/wiki/openalex:W3133597296)  
**Source**: https://4ort.xyz/entity/state-of-the-art-in-3d-city-modelling-six-challenges-facing-3d-data-as-a-platform