# Persistent Homology of Geospatial Data: A Case Study with Voting

> Research article (SIAM Review, 2021) · cited 39× · AI/ML

**Wikidata**: [openalex:W3127037230](https://www.wikidata.org/wiki/openalex:W3127037230)  
**Source**: https://4ort.xyz/entity/persistent-homology-of-geospatial-data-a-case-study-with-voting