# Spatial Upscaling of Sparse Soil Moisture Observations Based on Ridge Regression

> Research article (Remote Sensing, 2018) · cited 36× · AI/ML

**Wikidata**: [openalex:W2792754646](https://www.wikidata.org/wiki/openalex:W2792754646)  
**Source**: https://4ort.xyz/entity/spatial-upscaling-of-sparse-soil-moisture-observations-based-on-ridge-regression