# A spatially structured adaptive two-stage model for retrieving ground-level PM2.5 concentrations from VIIRS AOD in China

> Research article (ISPRS Journal of Photogrammetry and Remote Sensing, 2019) · cited 72× · AI/ML

**Wikidata**: [openalex:W2930499469](https://www.wikidata.org/wiki/openalex:W2930499469)  
**Source**: https://4ort.xyz/entity/a-spatially-structured-adaptive-two-stage-model-for-retrieving-ground-level-pm2-5-concentrations-from-viirs-aod-in-china