# Quality and timing of crowd‐based water level class observations

> Research article (Hydrological Processes, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3040783865](https://www.wikidata.org/wiki/openalex:W3040783865)  
**Source**: https://4ort.xyz/entity/quality-and-timing-of-crowdbased-water-level-class-observations