Soil Nutrient Estimation and Mapping in Farmland Based on UAV Imaging Spectrometry

Soil nutrient is one of the most important properties for improving farmland quality and product. Imaging spectrometry has the potential for rapid acquisition and real-time monitoring of soil characteristics. This study aims to explore the preprocessing and modeling methods of hyperspectral images o...

詳細記述

書誌詳細

出版年:	Sensors
主要な著者:	Xiaoyu Yang, Nisha Bao, Wenwen Li, Shanjun Liu, Yanhua Fu, Yachun Mao
フォーマット:	論文
言語:	英語
出版事項:	MDPI AG 2021-06-01
主題:	unmanned aerial vehicle hyperspectral image extreme learning machine soil nutrient estimation feature selection
オンライン･アクセス:	https://www.mdpi.com/1424-8220/21/11/3919