# Using principal component analysis to incorporate multi-layer soil moisture information in hydrometeorological thresholds for landslide prediction: an investigation based on ERA5-Land reanalysis data

> Research article (Natural hazards and earth system sciences, 2023) · cited 33× · AI/ML

**Wikidata**: [openalex:W4317937540](https://www.wikidata.org/wiki/openalex:W4317937540)  
**Source**: https://4ort.xyz/entity/using-principal-component-analysis-to-incorporate-multi-layer-soil-moisture-information-in-hydrometeorological-threshold