# A Spatiotemporal Interpolation Graph Convolutional Network for Estimating PM₂.₅ Concentrations Based on Urban Functional Zones

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4312298880](https://www.wikidata.org/wiki/openalex:W4312298880)  
**Source**: https://4ort.xyz/entity/a-spatiotemporal-interpolation-graph-convolutional-network-for-estimating-pm2-5-concentrations-based-on-urban-functional