# A spatial data model for urban spatial–temporal accessibility analysis

> Research article (Journal of Geographical Systems, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3038877655](https://www.wikidata.org/wiki/openalex:W3038877655)  
**Source**: https://4ort.xyz/entity/a-spatial-data-model-for-urban-spatialtemporal-accessibility-analysis