# Selection of PolSAR Observables for Crop Biophysical Variable Estimation With Global Sensitivity Analysis

> Research article (IEEE Geoscience and Remote Sensing Letters, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2914667012](https://www.wikidata.org/wiki/openalex:W2914667012)  
**Source**: https://4ort.xyz/entity/selection-of-polsar-observables-for-crop-biophysical-variable-estimation-with-global-sensitivity-analysis