# Algorithm for UAV path planning in high obstacle density environments: RFA-star

> Research article (Frontiers in Plant Science, 2024) · cited 23× · AI/ML

**Wikidata**: [openalex:W4403501793](https://www.wikidata.org/wiki/openalex:W4403501793)  
**Source**: https://4ort.xyz/entity/algorithm-for-uav-path-planning-in-high-obstacle-density-environments-rfa-star