TY - JOUR AU - Vélez Martín, Sergio AU - Vacas Izquierdo, Rubén AU - Martín Gutiérrez, Hugo AU - Ruano Rosa, David AU - Álvarez Martín, Sara PY - 2022 UR - http://hdl.handle.net/10259/10059 AB - Interest in pistachios has increased in recent years due to their healthy nutritional profile and high profitability. In pistachio trees, as in other woody crops, the volume of the canopy is a key factor that affects the pistachio crop load, water... LA - eng PB - MDPI KW - Leaf area KW - Drone KW - Pistachio KW - Aerial KW - Image analysis KW - Precision agriculture KW - Machine learning KW - Spatial variability KW - Random forest KW - Agricultura KW - Agriculture TI - A Novel Technique Using Planar Area and Ground Shadows Calculated from UAV RGB Imagery to Estimate Pistachio Tree (Pistacia vera L.) Canopy Volume DO - 10.3390/rs14236006 T2 - Remote Sensing VL - 14 M2 - 6006 ER -