# Technical note: optimization of unmanned aerial vehicles flight planning in steep terrains

> Research article (International Journal of Remote Sensing, 2019) · cited 26× · AI/ML

**Wikidata**: [openalex:W2914702589](https://www.wikidata.org/wiki/openalex:W2914702589)  
**Source**: https://4ort.xyz/entity/technical-note-optimization-of-unmanned-aerial-vehicles-flight-planning-in-steep-terrains