# Regional soil thickness mapping based on stratified sampling of optimally selected covariates

> Research article (Geoderma, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3184740927](https://www.wikidata.org/wiki/openalex:W3184740927)  
**Source**: https://4ort.xyz/entity/regional-soil-thickness-mapping-based-on-stratified-sampling-of-optimally-selected-covariates