# CityJSON: a compact and easy-to-use encoding of the CityGML data model

> Research article (Open Geospatial Data Software and Standards, 2019) · cited 147× · AI/ML

**Wikidata**: [openalex:W2917763923](https://www.wikidata.org/wiki/openalex:W2917763923)  
**Source**: https://4ort.xyz/entity/cityjson-a-compact-and-easy-to-use-encoding-of-the-citygml-data-model