# An Improved Local Gradient Method for Sea Surface Wind Direction Retrieval from SAR Imagery

> Research article (Remote Sensing, 2017) · cited 49× · AI/ML

**Wikidata**: [openalex:W2733457189](https://www.wikidata.org/wiki/openalex:W2733457189)  
**Source**: https://4ort.xyz/entity/an-improved-local-gradient-method-for-sea-surface-wind-direction-retrieval-from-sar-imagery