Estimating Effective Leaf Area Index of Winter Wheat Based on UAV Point Cloud Data

Estimating Effective Leaf Area Index of Winter Wheat Based on UAV Point Cloud Data

Leaf area index (LAI) is a widely used plant biophysical parameter required for modelling plant photosynthesis and crop yield estimation. UAV remote sensing plays an increasingly important role in providing the data source needed for LAI extraction. This study proposed a UAV-derived 3-D point cloud-...

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Bibliographic Details
Main Authors: Jie Yang, Minfeng Xing, Qiyun Tan, Jiali Shang, Yang Song, Xiliang Ni, Jinfei Wang, Min Xu
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Drones
Subjects:
gap fraction
leaf area index
point cloud
UAV remote sensing
digital hemispherical photography
multi-angle inversion
Online Access:https://www.mdpi.com/2504-446X/7/5/299

Internet

https://www.mdpi.com/2504-446X/7/5/299

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