# PEF-MODFLOW: A framework for preliminary soil profile horizon delineation based on soil color captured by smartphone images

> Research article (Environmental Modelling & Software, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4281675966](https://www.wikidata.org/wiki/openalex:W4281675966)  
**Source**: https://4ort.xyz/entity/pef-modflow-a-framework-for-preliminary-soil-profile-horizon-delineation-based-on-soil-color-captured-by-smartphone-imag