# A Shape-Preserving Simplification Method for Urban Building Models

> Research article (ISPRS International Journal of Geo-Information, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4308872167](https://www.wikidata.org/wiki/openalex:W4308872167)  
**Source**: https://4ort.xyz/entity/a-shape-preserving-simplification-method-for-urban-building-models