# Innovative approach for geospatial drought severity classification: a case study of Paraíba state, Brazil

> Research article (Stochastic Environmental Research and Risk Assessment, 2018) · cited 54× · AI/ML

**Wikidata**: [openalex:W2900838680](https://www.wikidata.org/wiki/openalex:W2900838680)  
**Source**: https://4ort.xyz/entity/innovative-approach-for-geospatial-drought-severity-classification-a-case-study-of-paraiba-state-brazil