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

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...

Full description

Bibliographic Details
Main Authors: Xiaoyu Yang, Nisha Bao, Wenwen Li, Shanjun Liu, Yanhua Fu, Yachun Mao
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Sensors
Subjects:
unmanned aerial vehicle
hyperspectral image
extreme learning machine
soil nutrient estimation
feature selection
Online Access:https://www.mdpi.com/1424-8220/21/11/3919

Internet

https://www.mdpi.com/1424-8220/21/11/3919

Similar Items