# Surface soil moisture from combined active and passive microwave observations: Integrating ASCAT and SMAP observations based on machine learning approaches

> Research article (Remote Sensing of Environment, 2024) · cited 63× · AI/ML

**Wikidata**: [openalex:W4396841010](https://www.wikidata.org/wiki/openalex:W4396841010)  
**Source**: https://4ort.xyz/entity/surface-soil-moisture-from-combined-active-and-passive-microwave-observations-integrating-ascat-and-smap-observations-ba