Evaluating the Ability of the Sentinel-1 Cross-Polarization Ratio to Detect Spring Maize Phenology Using Adaptive Dynamic Threshold

Evaluating the Ability of the Sentinel-1 Cross-Polarization Ratio to Detect Spring Maize Phenology Using Adaptive Dynamic Threshold

Accurate, timely, and fine-resolution crop phenology is essential for determining the optimal timing of agronomic management practices supporting precision agriculture and food security. Synthetic Aperture Radar (SAR) methods, unaffected by cloud occlusion, have been widely applied in monitoring mai...

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Bibliographic Details
Main Authors: Yuyang Ma, Gongxin Jiang, Jianxi Huang, Yonglin Shen, Haixiang Guan, Yi Dong, Jialin Li, Chuli Hu
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Remote Sensing
Subjects:
adaptive dynamic threshold
Sentinel-1 time series
Sentinel-2 time series
maize phenology map
regional scale
Online Access:https://www.mdpi.com/2072-4292/16/5/826

Internet

https://www.mdpi.com/2072-4292/16/5/826

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