# Estimating 1-km-resolution PM2.5 concentrations across China using the space-time random forest approach

> Research article (Remote Sensing of Environment, 2019) · cited 538× · AI/ML

**Wikidata**: [openalex:W2953978338](https://www.wikidata.org/wiki/openalex:W2953978338)  
**Source**: https://4ort.xyz/entity/estimating-1-km-resolution-pm2-5-concentrations-across-china-using-the-space-time-random-forest-approach