# A Novel Technique Using Planar Area and Ground Shadows Calculated from UAV RGB Imagery to Estimate Pistachio Tree (Pistacia vera L.) Canopy Volume

> Research article (Remote Sensing, 2022) · cited 24× · AI/ML

**Wikidata**: [openalex:W4310178218](https://www.wikidata.org/wiki/openalex:W4310178218)  
**Source**: https://4ort.xyz/entity/a-novel-technique-using-planar-area-and-ground-shadows-calculated-from-uav-rgb-imagery-to-estimate-pistachio-tree-pistac