Estimating Leaf Nitrogen Accumulation Considering Vertical Heterogeneity Using Multiangular Unmanned Aerial Vehicle Remote Sensing in Wheat
Yuanyuan Pan, Jingyu Li, Jiayi Zhang, Jiaoyang He, Zhihao Zhang, Xia Yao, Tao Cheng, Yan Zhu, Weixing Cao, Yongchao Tian
Abstract
, with a validation relative root mean square error of 19.3% and 17.8% for the UAV-measured and simulated dataset, respectively.
Topics & Concepts
CanopyHyperspectral imagingRemote sensingMathematicsZenithRed edgeNitrogenEnvironmental scienceBotanyGeographyPhysicsBiologyQuantum mechanicsRemote Sensing in AgricultureRemote Sensing and LiDAR ApplicationsPlant Water Relations and Carbon Dynamics