# Predicting soil EC using spectroscopy and smartphone-based digital images

> Research article (CATENA, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4381546100](https://www.wikidata.org/wiki/openalex:W4381546100)  
**Source**: https://4ort.xyz/entity/predicting-soil-ec-using-spectroscopy-and-smartphone-based-digital-images