# A digital camera as an alternative tool for estimating soil salinity and soil surface roughness

> Research article (Geoderma, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2912994373](https://www.wikidata.org/wiki/openalex:W2912994373)  
**Source**: https://4ort.xyz/entity/a-digital-camera-as-an-alternative-tool-for-estimating-soil-salinity-and-soil-surface-roughness